642864055680000

642,864,055,680,000 is an even composite number composed of five prime numbers multiplied together.

What does the number 642864055680000 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 3850 divisors.

642864055680000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three thousand, eight hundred fifty divisors.

Prime factorization of 642864055680000:

210 × 34 × 54 × 7 × 116

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 7 × 11 × 11 × 11 × 11 × 11 × 11)

See below for interesting mathematical facts about the number 642864055680000 from the Numbermatics database.


Names of 642864055680000

  • Cardinal: 642864055680000 can be written as Six hundred forty-two trillion, eight hundred sixty-four billion, fifty-five million, six hundred eighty thousand.

Scientific notation

  • Scientific notation: 6.4286405568 × 1014

Factors of 642864055680000

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 25
  • Sum of prime factors: 28

Divisors of 642864055680000

Bases of 642864055680000

  • Binary: 100100100010101110011100111010110101111100000000002
  • Hexadecimal: 0x248AE73AD7C00
  • Base-36: 6BVJO4HS00

Squares and roots of 642864055680000

  • 642864055680000 squared (6428640556800002) is 413274194085338140262400000000
  • 642864055680000 cubed (6428640556800003) is 265679124517583944873275163410432000000000000
  • The square root of 642864055680000 is 25354763.9641941845
  • The cube root of 642864055680000 is 86305.7467541207
  • Being both a perfect square and a perfect cube, 642864055680000 is also a perfect sixth number.

Scales and comparisons

How big is 642864055680000?
  • 642,864,055,680,000 seconds is equal to 20,441,088 years, 24 weeks.
  • To count from 1 to 642,864,055,680,000 would take you about fifty-one million, one hundred two thousand, seven hundred twenty-one 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 642864055680000 cubic inches would be around 7192.1 feet tall.

Recreational maths with 642864055680000

  • 642864055680000 backwards is 000086550468246
  • 642864055680000 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 642864055680000's digits is 54
  • More coming soon!

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"Number 642864055680000 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.

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Numbermatics. (2024). Number 642864055680000 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/642864055680000/

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Numbermatics. 2024. "Number 642864055680000 - Facts about the integer". https://numbermatics.com/n/642864055680000/

The information we have on file for 642864055680000 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 642864055680000, math, Factors of 642864055680000, curriculum, school, college, exams, university, Prime factorization of 642864055680000, STEM, science, technology, engineering, physics, economics, calculator, six hundred forty-two trillion, eight hundred sixty-four billion, fifty-five million, six hundred eighty thousand.

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