72821642789775264

72,821,642,789,775,264 is an even composite number composed of six prime numbers multiplied together.

What does the number 72821642789775264 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1080 divisors.

72821642789775264 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand and eighty divisors.

Prime factorization of 72821642789775264:

25 × 3 × 74 × 112 × 79 × 57492

(2 × 2 × 2 × 2 × 2 × 3 × 7 × 7 × 7 × 7 × 11 × 11 × 79 × 5749 × 5749)

See below for interesting mathematical facts about the number 72821642789775264 from the Numbermatics database.


Names of 72821642789775264

  • Cardinal: 72821642789775264 can be written as Seventy-two quadrillion, eight hundred twenty-one trillion, six hundred forty-two billion, seven hundred eighty-nine million, seven hundred seventy-five thousand, two hundred sixty-four.

Scientific notation

  • Scientific notation: 7.2821642789775264 × 1016

Factors of 72821642789775264

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 5851

Divisors of 72821642789775264

Bases of 72821642789775264

  • Binary: 1000000101011011011100101111101100111000111100111101000002
  • Hexadecimal: 0x102B6E5F671E7A0
  • Base-36: JX148V1XLEO

Squares and roots of 72821642789775264

  • 72821642789775264 squared (728216427897752642) is 5302991658601627694671943626269696
  • 72821642789775264 cubed (728216427897752643) is 386172564279845589760583969585639268391098493599744
  • The square root of 72821642789775264 is 269854855.0420675015
  • The cube root of 72821642789775264 is 417593.2697826389

Scales and comparisons

How big is 72821642789775264?
  • 72,821,642,789,775,264 seconds is equal to 2,315,502,988 years, 30 weeks, 2 days, 14 hours, 54 minutes, 24 seconds.
  • To count from 1 to 72,821,642,789,775,264 would take you about six billion, nine hundred forty-six million, five hundred eight thousand, nine hundred sixty-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 72821642789775264 cubic inches would be around 34799.4 feet tall.

Recreational maths with 72821642789775264

  • 72821642789775264 backwards is 46257798724612827
  • The number of decimal digits it has is: 17
  • The sum of 72821642789775264's digits is 87
  • More coming soon!

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"Number 72821642789775264 - Facts about the integer". Numbermatics.com. 2024. Web. 9 June 2024.

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Numbermatics. (2024). Number 72821642789775264 - Facts about the integer. Retrieved 9 June 2024, from https://numbermatics.com/n/72821642789775264/

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The information we have on file for 72821642789775264 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 72821642789775264, math, Factors of 72821642789775264, curriculum, school, college, exams, university, Prime factorization of 72821642789775264, STEM, science, technology, engineering, physics, economics, calculator, seventy-two quadrillion, eight hundred twenty-one trillion, six hundred forty-two billion, seven hundred eighty-nine million, seven hundred seventy-five thousand, two hundred sixty-four.

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