231972721108128

231,972,721,108,128 is an even composite number composed of eight prime numbers multiplied together.

What does the number 231972721108128 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 2304 divisors.

231972721108128 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand, three hundred four divisors.

Prime factorization of 231972721108128:

25 × 33 × 72 × 11 × 13 × 31 × 271 × 4561

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 7 × 7 × 11 × 13 × 31 × 271 × 4561)

See below for interesting mathematical facts about the number 231972721108128 from the Numbermatics database.


Names of 231972721108128

  • Cardinal: 231972721108128 can be written as Two hundred thirty-one trillion, nine hundred seventy-two billion, seven hundred twenty-one million, one hundred eight thousand, one hundred twenty-eight.

Scientific notation

  • Scientific notation: 2.31972721108128 × 1014

Factors of 231972721108128

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 4899

Divisors of 231972721108128

Bases of 231972721108128

  • Binary: 1101001011111010010110111010001110100100101000002
  • Hexadecimal: 0xD2FA5BA3A4A0
  • Base-36: 2A86SOSFC0

Squares and roots of 231972721108128

  • 231972721108128 squared (2319727211081282) is 53811343338309333764267664384
  • 231972721108128 cubed (2319727211081283) is 12482763740671352625479054320734002878513152
  • The square root of 231972721108128 is 15230650.7119074857
  • The cube root of 231972721108128 is 61443.9281032713

Scales and comparisons

How big is 231972721108128?
  • 231,972,721,108,128 seconds is equal to 7,376,014 years, 51 weeks, 4 days, 6 hours, 28 minutes, 48 seconds.
  • To count from 1 to 231,972,721,108,128 would take you about eighteen million, four hundred forty thousand and thirty-seven 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 231972721108128 cubic inches would be around 5120.3 feet tall.

Recreational maths with 231972721108128

  • 231972721108128 backwards is 821801127279132
  • 231972721108128 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 231972721108128's digits is 54
  • More coming soon!

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"Number 231972721108128 - Facts about the integer". Numbermatics.com. 2024. Web. 25 September 2024.

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Numbermatics. (2024). Number 231972721108128 - Facts about the integer. Retrieved 25 September 2024, from https://numbermatics.com/n/231972721108128/

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Numbermatics. 2024. "Number 231972721108128 - Facts about the integer". https://numbermatics.com/n/231972721108128/

The information we have on file for 231972721108128 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 231972721108128, math, Factors of 231972721108128, curriculum, school, college, exams, university, Prime factorization of 231972721108128, STEM, science, technology, engineering, physics, economics, calculator, two hundred thirty-one trillion, nine hundred seventy-two billion, seven hundred twenty-one million, one hundred eight thousand, one hundred twenty-eight.

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