Logo
Unionpedia
Communication
Get it on Google Play
New! Download Unionpedia on your Androidâ„¢ device!
Free
Faster access than browser!
 

90 (number)

+ Save concept

90 (ninety) is the natural number preceded by 89 and followed by 91. [1]

30 relations: Actinide, Association football, Baseball field, Harshad number, Isotope, Junie Donlavey, Kit (association football), List of country calling codes, Major League Baseball, Massachusetts, Milk, NASCAR, Natural number, Nike Total 90, Nontotient, North Pole, Perrin number, Pronic number, Semiperfect number, South Pole, Strontium, Territoire de Belfort, Thorium, Turkey, Unitary divisor, Unitary perfect number, Washington (state), 180 (number), 89 (number), 91 (number).

Actinide

The actinide or actinoid (IUPAC nomenclature) series encompasses the 15 metallic chemical elements with atomic numbers from 89 to 103, actinium through lawrencium.

New!!: 90 (number) and Actinide · See more »

Association football

Association football, more commonly known as football or soccer, is a team sport played between two teams of eleven players with a spherical ball.

New!!: 90 (number) and Association football · See more »

Baseball field

A baseball field, also called a ball field, sandlot or a baseball diamond, is the field upon which the game of baseball is played.

New!!: 90 (number) and Baseball field · See more »

Harshad number

In recreational mathematics, a harshad number (or Niven number) in a given number base, is an integer that is divisible by the sum of its digits when written in that base.

New!!: 90 (number) and Harshad number · See more »

Isotope

Isotopes are variants of a particular chemical element which differ in neutron number.

New!!: 90 (number) and Isotope · See more »

Junie Donlavey

Wesley Christian "Junie" Donlavey Jr. (April 8, 1924June 9, 2014), a native of Richmond, Virginia, was the owner of Donlavey Racing; he began fielding the team in 1950.

New!!: 90 (number) and Junie Donlavey · See more »

Kit (association football)

In association football, kit (also referred to as a strip or uniform) is the standard equipment and attire worn by players.

New!!: 90 (number) and Kit (association football) · See more »

List of country calling codes

Country calling codes or country dial in codes are telephone dialing prefixes for the member countries or regions of the International Telecommunication Union (ITU).

New!!: 90 (number) and List of country calling codes · See more »

Major League Baseball

Major League Baseball (MLB) is a professional baseball organization, the oldest of the four major professional sports leagues in the United States and Canada.

New!!: 90 (number) and Major League Baseball · See more »

Massachusetts

Massachusetts, officially known as the Commonwealth of Massachusetts, is the most populous state in the New England region of the northeastern United States.

New!!: 90 (number) and Massachusetts · See more »

Milk

Milk is a white liquid produced by the mammary glands of mammals.

New!!: 90 (number) and Milk · See more »

NASCAR

National Association for Stock Car Auto Racing (NASCAR) is an American auto racing sanctioning and operating company that is best known for stock-car racing.

New!!: 90 (number) and NASCAR · See more »

Natural number

In mathematics, the natural numbers are those used for counting (as in "there are six coins on the table") and ordering (as in "this is the third largest city in the country").

New!!: 90 (number) and Natural number · See more »

Nike Total 90

Nike Total 90 is a brand of Nike sportswear and equipment first introduced in 2000, designed to be used for association football.

New!!: 90 (number) and Nike Total 90 · See more »

Nontotient

In number theory, a nontotient is a positive integer n which is not a totient number: it is not in the range of Euler's totient function φ, that is, the equation φ(x).

New!!: 90 (number) and Nontotient · See more »

North Pole

The North Pole, also known as the Geographic North Pole or Terrestrial North Pole, is (subject to the caveats explained below) defined as the point in the Northern Hemisphere where the Earth's axis of rotation meets its surface.

New!!: 90 (number) and North Pole · See more »

Perrin number

In mathematics, the Perrin numbers are defined by the recurrence relation with initial values The sequence of Perrin numbers starts with The number of different maximal independent sets in an -vertex cycle graph is counted by the th Perrin number for.

New!!: 90 (number) and Perrin number · See more »

Pronic number

A pronic number is a number which is the product of two consecutive integers, that is, a number of the form.

New!!: 90 (number) and Pronic number · See more »

Semiperfect number

In number theory, a semiperfect number or pseudoperfect number is a natural number n that is equal to the sum of all or some of its proper divisors.

New!!: 90 (number) and Semiperfect number · See more »

South Pole

The South Pole, also known as the Geographic South Pole or Terrestrial South Pole, is one of the two points where the Earth's axis of rotation intersects its surface.

New!!: 90 (number) and South Pole · See more »

Strontium

Strontium is the chemical element with symbol Sr and atomic number 38.

New!!: 90 (number) and Strontium · See more »

Territoire de Belfort

The Territoire de Belfort is a department in the Bourgogne-Franche-Comté region of eastern France.

New!!: 90 (number) and Territoire de Belfort · See more »

Thorium

Thorium is a weakly radioactive metallic chemical element with symbol Th and atomic number 90.

New!!: 90 (number) and Thorium · See more »

Turkey

Turkey (Türkiye), officially the Republic of Turkey (Türkiye Cumhuriyeti), is a transcontinental country in Eurasia, mainly in Anatolia in Western Asia, with a smaller portion on the Balkan peninsula in Southeast Europe.

New!!: 90 (number) and Turkey · See more »

Unitary divisor

In mathematics, a natural number a is a unitary divisor (or Hall divisor) of a number b if a is a divisor of b and if a and \frac are coprime, having no common factor other than 1.

New!!: 90 (number) and Unitary divisor · See more »

Unitary perfect number

A unitary perfect number is an integer which is the sum of its positive proper unitary divisors, not including the number itself.

New!!: 90 (number) and Unitary perfect number · See more »

Washington (state)

Washington, officially the State of Washington, is a state in the Pacific Northwest region of the United States.

New!!: 90 (number) and Washington (state) · See more »

180 (number)

180 (one hundred eighty) is the natural number following 179 and preceding 181.

New!!: 90 (number) and 180 (number) · See more »

89 (number)

89 (eighty-nine) is the natural number following 88 and preceding 90.

New!!: 90 (number) and 89 (number) · See more »

91 (number)

91 (ninety-one) is the natural number following 90 and preceding 92.

New!!: 90 (number) and 91 (number) · See more »

Redirects here:

Ninety, Ninty, Number 90.

References

[1] https://en.wikipedia.org/wiki/90_(number)

OutgoingIncoming
Hey! We are on Facebook now! »