72977631289920

72,977,631,289,920 is an even composite number composed of seven prime numbers multiplied together.

What does the number 72977631289920 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 3360 divisors.

72977631289920 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three thousand, three hundred sixty divisors.

Prime factorization of 72977631289920:

26 × 33 × 5 × 74 × 292 × 47 × 89

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 7 × 29 × 29 × 47 × 89)

See below for interesting mathematical facts about the number 72977631289920 from the Numbermatics database.


Names of 72977631289920

  • Cardinal: 72977631289920 can be written as Seventy-two trillion, nine hundred seventy-seven billion, six hundred thirty-one million, two hundred eighty-nine thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 7.297763128992 × 1013

Factors of 72977631289920

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 182

Divisors of 72977631289920

Bases of 72977631289920

  • Binary: 100001001011111011011011100101000100010010000002
  • Hexadecimal: 0x425F6DCA2240
  • Base-36: PV9GLFYO0

Squares and roots of 72977631289920

  • 72977631289920 squared (729776312899202) is 5325734668687510643093606400
  • 72977631289920 cubed (729776312899203) is 388659500999421401166140991964136767488000
  • The square root of 72977631289920 is 8542694.6152791861
  • The cube root of 72977631289920 is 41789.1227411109

Scales and comparisons

How big is 72977631289920?
  • 72,977,631,289,920 seconds is equal to 2,320,462 years, 48 weeks, 6 days, 7 hours, 12 minutes.
  • To count from 1 to 72,977,631,289,920 would take you about five million, eight hundred one thousand, one hundred fifty-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 72977631289920 cubic inches would be around 3482.4 feet tall.

Recreational maths with 72977631289920

  • 72977631289920 backwards is 02998213677927
  • 72977631289920 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 72977631289920's digits is 72
  • More coming soon!

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"Number 72977631289920 - Facts about the integer". Numbermatics.com. 2024. Web. 21 June 2024.

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Numbermatics. (2024). Number 72977631289920 - Facts about the integer. Retrieved 21 June 2024, from https://numbermatics.com/n/72977631289920/

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Numbermatics. 2024. "Number 72977631289920 - Facts about the integer". https://numbermatics.com/n/72977631289920/

The information we have on file for 72977631289920 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 72977631289920, math, Factors of 72977631289920, curriculum, school, college, exams, university, Prime factorization of 72977631289920, STEM, science, technology, engineering, physics, economics, calculator, seventy-two trillion, nine hundred seventy-seven billion, six hundred thirty-one million, two hundred eighty-nine thousand, nine hundred twenty.

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