138957638054400

138,957,638,054,400 is an even composite number composed of six prime numbers multiplied together.

What does the number 138957638054400 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 960 divisors.

138957638054400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of nine hundred sixty divisors.

Prime factorization of 138957638054400:

29 × 33 × 52 × 11 × 19 × 1923811

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 11 × 19 × 1923811)

See below for interesting mathematical facts about the number 138957638054400 from the Numbermatics database.


Names of 138957638054400

  • Cardinal: 138957638054400 can be written as One hundred thirty-eight trillion, nine hundred fifty-seven billion, six hundred thirty-eight million, fifty-four thousand, four hundred.

Scientific notation

  • Scientific notation: 1.389576380544 × 1014

Factors of 138957638054400

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 1923851

Divisors of 138957638054400

Bases of 138957638054400

  • Binary: 111111001100001100110001010011110110010000000002
  • Hexadecimal: 0x7E6198A7B200
  • Base-36: 1D9899X1C0

Squares and roots of 138957638054400

  • 138957638054400 squared (1389576380544002) is 19309225173657635017359360000
  • 138957638054400 cubed (1389576380544003) is 2683164322792026632125321007736029184000000
  • The square root of 138957638054400 is 11788029.4389859749
  • The cube root of 138957638054400 is 51795.7518087527

Scales and comparisons

How big is 138957638054400?
  • 138,957,638,054,400 seconds is equal to 4,418,423 years, 3 weeks, 3 days.
  • To count from 1 to 138,957,638,054,400 would take you about eleven million, forty-six thousand and fifty-seven 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 138957638054400 cubic inches would be around 4316.3 feet tall.

Recreational maths with 138957638054400

  • 138957638054400 backwards is 004450836759831
  • The number of decimal digits it has is: 15
  • The sum of 138957638054400's digits is 63
  • More coming soon!

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"Number 138957638054400 - Facts about the integer". Numbermatics.com. 2024. Web. 28 May 2024.

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Numbermatics. (2024). Number 138957638054400 - Facts about the integer. Retrieved 28 May 2024, from https://numbermatics.com/n/138957638054400/

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Numbermatics. 2024. "Number 138957638054400 - Facts about the integer". https://numbermatics.com/n/138957638054400/

The information we have on file for 138957638054400 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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