31930820898008021640

31,930,820,898,008,021,640 is an even composite number composed of six prime numbers multiplied together.

What does the number 31930820898008021640 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 3840 divisors.

31930820898008021640 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three thousand, eight hundred forty divisors.

Prime factorization of 31930820898008021640:

23 × 39 × 5 × 73 × 732 × 2813

(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 73 × 73 × 281 × 281 × 281)

See below for interesting mathematical facts about the number 31930820898008021640 from the Numbermatics database.


Names of 31930820898008021640

  • Cardinal: 31930820898008021640 can be written as Thirty-one quintillion, nine hundred thirty quadrillion, eight hundred twenty trillion, eight hundred ninety-eight billion, eight million, twenty-one thousand, six hundred forty.

Scientific notation

  • Scientific notation: 3.193082089800802164 × 1019

Factors of 31930820898008021640

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 371

Divisors of 31930820898008021640

Bases of 31930820898008021640

  • Binary: 110111011001000010001000001101110000101000110001100111010100010002
  • Hexadecimal: 0x1BB21106E14633A88
  • Base-36: 6QLFNC77HJ4I0

Squares and roots of 31930820898008021640

  • 31930820898008021640 squared (319308208980080216402) is 1019577323220665801504296529786708289600
  • 31930820898008021640 cubed (319308208980080216403) is 32555940899429514922386351291722283461404714311484186944000
  • The square root of 31930820898008021640 is 5650736314.6768777215
  • The cube root of 31930820898008021640 is 3172512.6412520625

Scales and comparisons

How big is 31930820898008021640?
  • 31,930,820,898,008,021,640 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 31,930,820,898,008,021,640 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 31930820898008021640 cubic inches would be around 264376.1 feet tall.

Recreational maths with 31930820898008021640

  • 31930820898008021640 backwards is 04612080089802803913
  • 31930820898008021640 is a Harshad number.
  • The number of decimal digits it has is: 20
  • The sum of 31930820898008021640's digits is 72
  • More coming soon!

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"Number 31930820898008021640 - Facts about the integer". Numbermatics.com. 2024. Web. 15 May 2024.

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Numbermatics. (2024). Number 31930820898008021640 - Facts about the integer. Retrieved 15 May 2024, from https://numbermatics.com/n/31930820898008021640/

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Numbermatics. 2024. "Number 31930820898008021640 - Facts about the integer". https://numbermatics.com/n/31930820898008021640/

The information we have on file for 31930820898008021640 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 31930820898008021640, math, Factors of 31930820898008021640, curriculum, school, college, exams, university, Prime factorization of 31930820898008021640, STEM, science, technology, engineering, physics, economics, calculator, thirty-one quintillion, nine hundred thirty quadrillion, eight hundred twenty trillion, eight hundred ninety-eight billion, eight million, twenty-one thousand, six hundred forty.

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