855638380800

855,638,380,800 is an even composite number composed of six prime numbers multiplied together.

What does the number 855638380800 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1944 divisors.

855638380800 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, nine hundred forty-four divisors.

Prime factorization of 855638380800:

28 × 38 × 52 × 7 × 41 × 71

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 41 × 71)

See below for interesting mathematical facts about the number 855638380800 from the Numbermatics database.


Names of 855638380800

  • Cardinal: 855638380800 can be written as Eight hundred fifty-five billion, six hundred thirty-eight million, three hundred eighty thousand, eight hundred.

Scientific notation

  • Scientific notation: 8.556383808 × 1011

Factors of 855638380800

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 129

Divisors of 855638380800

Bases of 855638380800

  • Binary: 11000111001110000000010110010001000000002
  • Hexadecimal: 0xC738059100
  • Base-36: AX2P0000

Squares and roots of 855638380800

  • 855638380800 squared (8556383808002) is 732117038698045808640000
  • 855638380800 cubed (8556383808003) is 626427437547686855828956250112000000
  • The square root of 855638380800 is 925007.2328365871
  • The cube root of 855638380800 is 9493.5815585125

Scales and comparisons

How big is 855638380800?
  • 855,638,380,800 seconds is equal to 27,206 years, 34 weeks.
  • To count from 1 to 855,638,380,800 would take you about fifty-four thousand, four hundred thirteen 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 855638380800 cubic inches would be around 791.1 feet tall.

Recreational maths with 855638380800

  • 855638380800 backwards is 008083836558
  • 855638380800 is a Harshad number.
  • The number of decimal digits it has is: 12
  • The sum of 855638380800's digits is 54
  • More coming soon!

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"Number 855638380800 - Facts about the integer". Numbermatics.com. 2024. Web. 5 June 2024.

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Numbermatics. (2024). Number 855638380800 - Facts about the integer. Retrieved 5 June 2024, from https://numbermatics.com/n/855638380800/

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The information we have on file for 855638380800 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!

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