113 is a prime number. Like all primes greater than two, it is odd and has no factors apart from itself and one.

What does the number 113 look like?

As a prime, it is not composed of any other numbers and has no internal structure.

113 is a prime number. Like all primes (except two), it is an odd number.

Prime factorization of 113:


See below for interesting mathematical facts about the number 113 from the Numbermatics database.

Names of 113

  • Cardinal: 113 can be written as One hundred thirteen.

Scientific notation

  • Scientific notation: 1.13 × 102

Factors of 113

  • Number of distinct prime factors ω(n): 1
  • Total number of prime factors Ω(n): 1
  • Sum of prime factors: 113

Divisors of 113

  • Number of divisors d(n): 2
  • Complete list of divisors:
    1 113
  • Sum of all divisors σ(n): 114
  • Sum of proper divisors (its aliquot sum) s(n): 1
  • 113 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 112

Bases of 113

  • Binary: 11100012
  • Hexadecimal: 0x71
  • Base-36: 35

Squares and roots of 113

  • 113 squared (1132) is 12769
  • 113 cubed (1133) is 1442897
  • The square root of 113 is 10.6301458127
  • The cube root of 113 is 4.8345881273

Scales and comparisons

How big is 113?
  • 113 seconds is equal to 1 minute, 53 seconds.
  • To count from 1 to 113 would take you about fifty-six seconds.

    This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

  • A cube with a volume of 113 cubic inches would be around 0.4 feet tall.

Recreational maths with 113

  • 113 backwards is 311
  • The number of decimal digits it has is: 3
  • The sum of 113's digits is 5
  • More coming soon!

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"Number 113 - Facts about the integer". Numbermatics.com. 2024. Web. 18 April 2024.

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Numbermatics. (2024). Number 113 - Facts about the integer. Retrieved 18 April 2024, from https://numbermatics.com/n/113/

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The information we have on file for 113 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!

Keywords: Divisors of 113, math, Factors of 113, curriculum, school, college, exams, university, Prime factorization of 113, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirteen.

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