642007930112640

642,007,930,112,640 is an even composite number composed of eight prime numbers multiplied together.

What does the number 642007930112640 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 6912 divisors.

642007930112640 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of six thousand, nine hundred twelve divisors.

Prime factorization of 642007930112640:

27 × 32 × 5 × 73 × 13 × 19 × 312 × 372

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 7 × 7 × 13 × 19 × 31 × 31 × 37 × 37)

See below for interesting mathematical facts about the number 642007930112640 from the Numbermatics database.


Names of 642007930112640

  • Cardinal: 642007930112640 can be written as Six hundred forty-two trillion, seven billion, nine hundred thirty million, one hundred twelve thousand, six hundred forty.

Scientific notation

  • Scientific notation: 6.4200793011264 × 1014

Factors of 642007930112640

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 117

Divisors of 642007930112640

Bases of 642007930112640

  • Binary: 100100011111100111000111101001111000001010100000002
  • Hexadecimal: 0x247E71E9E0A80
  • Base-36: 6BKMDDFOG0

Squares and roots of 642007930112640

  • 642007930112640 squared (6420079301126402) is 412174182327516446483087769600
  • 642007930112640 cubed (6420079301126403) is 264619093641958715744934411501067934367744000
  • The square root of 642007930112640 is 25337875.4064471633
  • The cube root of 642007930112640 is 86267.4175614645

Scales and comparisons

How big is 642007930112640?
  • 642,007,930,112,640 seconds is equal to 20,413,866 years, 16 weeks, 3 days, 6 hours, 24 minutes.
  • To count from 1 to 642,007,930,112,640 would take you about fifty-one million, thirty-four thousand, six 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 642007930112640 cubic inches would be around 7189 feet tall.

Recreational maths with 642007930112640

  • 642007930112640 backwards is 046211039700246
  • 642007930112640 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 642007930112640's digits is 45
  • More coming soon!

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"Number 642007930112640 - Facts about the integer". Numbermatics.com. 2024. Web. 24 June 2024.

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Numbermatics. (2024). Number 642007930112640 - Facts about the integer. Retrieved 24 June 2024, from https://numbermatics.com/n/642007930112640/

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Numbermatics. 2024. "Number 642007930112640 - Facts about the integer". https://numbermatics.com/n/642007930112640/

The information we have on file for 642007930112640 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 642007930112640, math, Factors of 642007930112640, curriculum, school, college, exams, university, Prime factorization of 642007930112640, STEM, science, technology, engineering, physics, economics, calculator, six hundred forty-two trillion, seven billion, nine hundred thirty million, one hundred twelve thousand, six hundred forty.

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