31409730139122972

31,409,730,139,122,972 is an even composite number composed of six prime numbers multiplied together.

What does the number 31409730139122972 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1440 divisors.

31409730139122972 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, four hundred forty divisors.

Prime factorization of 31409730139122972:

22 × 34 × 72 × 13 × 193 × 2813

(2 × 2 × 3 × 3 × 3 × 3 × 7 × 7 × 13 × 19 × 19 × 19 × 281 × 281 × 281)

See below for interesting mathematical facts about the number 31409730139122972 from the Numbermatics database.


Names of 31409730139122972

  • Cardinal: 31409730139122972 can be written as Thirty-one quadrillion, four hundred nine trillion, seven hundred thirty billion, one hundred thirty-nine million, one hundred twenty-two thousand, nine hundred seventy-two.

Scientific notation

  • Scientific notation: 3.1409730139122972 × 1016

Factors of 31409730139122972

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 325

Divisors of 31409730139122972

Bases of 31409730139122972

  • Binary: 11011111001011011111011101011110110111011101101000111002
  • Hexadecimal: 0x6F96FBAF6EED1C
  • Base-36: 8L9TITPMTR0

Squares and roots of 31409730139122972

  • 31409730139122972 squared (314097301391229722) is 986571147412529993990321338112784
  • 31409730139122972 cubed (314097301391229723) is 30987933503272475845618898646436898781587381274048
  • The square root of 31409730139122972 is 177227904.5159733643
  • The cube root of 31409730139122972 is 315516.0103459033

Scales and comparisons

How big is 31409730139122972?
  • 31,409,730,139,122,972 seconds is equal to 998,732,261 years, 38 weeks, 6 days, 21 hours, 16 minutes, 12 seconds.
  • To count from 1 to 31,409,730,139,122,972 would take you about two billion, nine hundred ninety-six million, one hundred ninety-six thousand, seven hundred eighty-five years!

    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 31409730139122972 cubic inches would be around 26293 feet tall.

Recreational maths with 31409730139122972

  • 31409730139122972 backwards is 27922193103790413
  • 31409730139122972 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 31409730139122972's digits is 63
  • More coming soon!

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"Number 31409730139122972 - Facts about the integer". Numbermatics.com. 2024. Web. 27 May 2024.

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Numbermatics. (2024). Number 31409730139122972 - Facts about the integer. Retrieved 27 May 2024, from https://numbermatics.com/n/31409730139122972/

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Numbermatics. 2024. "Number 31409730139122972 - Facts about the integer". https://numbermatics.com/n/31409730139122972/

The information we have on file for 31409730139122972 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 31409730139122972, math, Factors of 31409730139122972, curriculum, school, college, exams, university, Prime factorization of 31409730139122972, STEM, science, technology, engineering, physics, economics, calculator, thirty-one quadrillion, four hundred nine trillion, seven hundred thirty billion, one hundred thirty-nine million, one hundred twenty-two thousand, nine hundred seventy-two.

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