138860420019552000

138,860,420,019,552,000 is an even composite number composed of nine prime numbers multiplied together.

What does the number 138860420019552000 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 10368 divisors.

138860420019552000 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of ten thousand, three hundred sixty-eight divisors.

Prime factorization of 138860420019552000:

28 × 32 × 53 × 72 × 11 × 41 × 149 × 181 × 809

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 7 × 7 × 11 × 41 × 149 × 181 × 809)

See below for interesting mathematical facts about the number 138860420019552000 from the Numbermatics database.


Names of 138860420019552000

  • Cardinal: 138860420019552000 can be written as One hundred thirty-eight quadrillion, eight hundred sixty trillion, four hundred twenty billion, nineteen million, five hundred fifty-two thousand.

Scientific notation

  • Scientific notation: 1.38860420019552 × 1017

Factors of 138860420019552000

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 1208

Divisors of 138860420019552000

Bases of 138860420019552000

  • Binary: 1111011010101010011010000111110001010000001111111000000002
  • Hexadecimal: 0x1ED54D0F8A07F00
  • Base-36: 11Z9WSAXUBK0

Squares and roots of 138860420019552000

  • 138860420019552000 squared (1388604200195520002) is 19282216248006397864062280704000000
  • 138860420019552000 cubed (1388604200195520003) is 2677536647105998462171812295753481392324608000000000
  • The square root of 138860420019552000 is 372639799.2962533787
  • The cube root of 138860420019552000 is 517836.6981492779

Scales and comparisons

How big is 138860420019552000?
  • 138,860,420,019,552,000 seconds is equal to 4,415,331,833 years, 7 weeks, 2 days, 8 hours.
  • To count from 1 to 138,860,420,019,552,000 would take you about thirteen billion, two hundred forty-five million, nine hundred ninety-five thousand, four hundred ninety-nine 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 138860420019552000 cubic inches would be around 43153.1 feet tall.

Recreational maths with 138860420019552000

  • 138860420019552000 backwards is 000255910024068831
  • The number of decimal digits it has is: 18
  • The sum of 138860420019552000's digits is 54
  • More coming soon!

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"Number 138860420019552000 - Facts about the integer". Numbermatics.com. 2024. Web. 20 June 2024.

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Numbermatics. (2024). Number 138860420019552000 - Facts about the integer. Retrieved 20 June 2024, from https://numbermatics.com/n/138860420019552000/

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Numbermatics. 2024. "Number 138860420019552000 - Facts about the integer". https://numbermatics.com/n/138860420019552000/

The information we have on file for 138860420019552000 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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