31474

31,474 is an even composite number composed of two prime numbers multiplied together.

What does the number 31474 look like?

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

31474 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 31474:

2 × 15737

See below for interesting mathematical facts about the number 31474 from the Numbermatics database.


Names of 31474

  • Cardinal: 31474 can be written as Thirty-one thousand, four hundred seventy-four.

Scientific notation

  • Scientific notation: 3.1474 × 104

Factors of 31474

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 15739

Divisors of 31474

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 47214
  • Sum of proper divisors (its aliquot sum) s(n): 15740
  • 31474 is a deficient number, because the sum of its proper divisors (15740) is less than itself. Its deficiency is 15734

Bases of 31474

  • Binary: 1111010111100102
  • Hexadecimal: 0x7AF2
  • Base-36: OAA

Squares and roots of 31474

  • 31474 squared (314742) is 990612676
  • 31474 cubed (314743) is 31178543364424
  • The square root of 31474 is 177.4091316701
  • The cube root of 31474 is 31.5731064245

Scales and comparisons

How big is 31474?
  • 31,474 seconds is equal to 8 hours, 44 minutes, 34 seconds.
  • To count from 1 to 31,474 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 31474 cubic inches would be around 2.6 feet tall.

Recreational maths with 31474

  • 31474 backwards is 47413
  • The number of decimal digits it has is: 5
  • The sum of 31474's digits is 19
  • More coming soon!

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"Number 31474 - Facts about the integer". Numbermatics.com. 2022. Web. 27 September 2022.

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Numbermatics. (2022). Number 31474 - Facts about the integer. Retrieved 27 September 2022, from https://numbermatics.com/n/31474/

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Numbermatics. 2022. "Number 31474 - Facts about the integer". https://numbermatics.com/n/31474/

The information we have on file for 31474 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 31474, math, Factors of 31474, curriculum, school, college, exams, university, Prime factorization of 31474, STEM, science, technology, engineering, physics, economics, calculator, thirty-one thousand, four hundred seventy-four.

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