31,253 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 31253 look like?

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

31253 is a prime number. Like all primes (except two), it is an odd number.

Prime factorization of 31253:


See below for interesting mathematical facts about the number 31253 from the Numbermatics database.

Names of 31253

  • Cardinal: 31253 can be written as Thirty-one thousand, two hundred fifty-three.

Scientific notation

  • Scientific notation: 3.1253 × 104

Factors of 31253

  • Number of distinct prime factors ω(n): 1
  • Total number of prime factors Ω(n): 1
  • Sum of prime factors: 31253

Divisors of 31253

  • Number of divisors d(n): 2
  • Complete list of divisors:
  • Sum of all divisors σ(n): 31254
  • Sum of proper divisors (its aliquot sum) s(n): 1
  • 31253 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 31252

Bases of 31253

  • Binary: 1111010000101012
  • Hexadecimal: 0x7A15
  • Base-36: O45

Squares and roots of 31253

  • 31253 squared (312532) is 976750009
  • 31253 cubed (312533) is 30526368031277
  • The square root of 31253 is 176.7851803743
  • The cube root of 31253 is 31.4990341519

Scales and comparisons

How big is 31253?
  • 31,253 seconds is equal to 8 hours, 40 minutes, 53 seconds.
  • To count from 1 to 31,253 would take you about eight hours.

    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 31253 cubic inches would be around 2.6 feet tall.

Recreational maths with 31253

  • 31253 backwards is 35213
  • The number of decimal digits it has is: 5
  • The sum of 31253's digits is 14
  • More coming soon!

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"Number 31253 - Facts about the integer". Numbermatics.com. 2022. Web. 25 May 2022.

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Numbermatics. (2022). Number 31253 - Facts about the integer. Retrieved 25 May 2022, from https://numbermatics.com/n/31253/

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Numbermatics. 2022. "Number 31253 - Facts about the integer". https://numbermatics.com/n/31253/

The information we have on file for 31253 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 31253, math, Factors of 31253, curriculum, school, college, exams, university, Prime factorization of 31253, STEM, science, technology, engineering, physics, economics, calculator, thirty-one thousand, two hundred fifty-three.

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