14

14 is an even composite number composed of two prime numbers multiplied together.

What does the number 14 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

14 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 14:

2 × 7

See below for interesting mathematical facts about the number 14 from the Numbermatics database.


Names of 14

  • Cardinal: 14 can be written as Fourteen.

Scientific notation

  • Scientific notation: 1.4 × 101

Factors of 14

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 9

Divisors of 14

  • Number of divisors d(n): 4
  • Complete list of divisors:
    1 2 7 14
  • Sum of all divisors σ(n): 24
  • Sum of proper divisors (its aliquot sum) s(n): 10
  • 14 is a deficient number, because the sum of its proper divisors (10) is less than itself. Its deficiency is 4

Bases of 14

  • Binary: 11102
  • Hexadecimal: 0xE
  • Base-36: E

Squares and roots of 14

  • 14 squared (142) is 196
  • 14 cubed (143) is 2744
  • The square root of 14 is 3.7416573867
  • The cube root of 14 is 2.4101422641

Scales and comparisons

How big is 14?
  • A cube with a volume of 14 cubic inches would be around 0.2 feet tall.

Recreational maths with 14

  • 14 backwards is 41
  • The number of decimal digits it has is: 2
  • The sum of 14's digits is 5
  • More coming soon!

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"Number 14 - Facts about the integer". Numbermatics.com. 2024. Web. 19 March 2024.

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The information we have on file for 14 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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