138705237089510400

138,705,237,089,510,400 is an even composite number composed of five prime numbers multiplied together.

What does the number 138705237089510400 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 3861 divisors.

138705237089510400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three thousand, eight hundred sixty-one divisors.

Prime factorization of 138705237089510400:

210 × 312 × 52 × 312 × 1032

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 31 × 31 × 103 × 103)

See below for interesting mathematical facts about the number 138705237089510400 from the Numbermatics database.


Names of 138705237089510400

  • Cardinal: 138705237089510400 can be written as One hundred thirty-eight quadrillion, seven hundred five trillion, two hundred thirty-seven billion, eighty-nine million, five hundred ten thousand, four hundred.

Scientific notation

  • Scientific notation: 1.387052370895104 × 1017

Factors of 138705237089510400

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 28
  • Sum of prime factors: 144

Divisors of 138705237089510400

Bases of 138705237089510400

  • Binary: 1111011001100011110101101101000010011010011100100000000002
  • Hexadecimal: 0x1ECC7ADA134E400
  • Base-36: 11XQWI900000

Squares and roots of 138705237089510400

  • 138705237089510400 squared (1387052370895104002) is 19239142796057291499941711708160000
  • 138705237089510400 cubed (1387052370895104003) is 2668569862926072650409707193742390225602084864000000
  • 138705237089510400 is a perfect square number. Its square root is 372431520
  • The cube root of 138705237089510400 is 517643.7241066889

Scales and comparisons

How big is 138705237089510400?
  • 138,705,237,089,510,400 seconds is equal to 4,410,397,495 years, 50 weeks, 6 days.
  • To count from 1 to 138,705,237,089,510,400 would take you about thirteen billion, two hundred thirty-one million, one hundred ninety-two thousand, four hundred eighty-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 138705237089510400 cubic inches would be around 43137 feet tall.

Recreational maths with 138705237089510400

  • 138705237089510400 backwards is 004015980732507831
  • The number of decimal digits it has is: 18
  • The sum of 138705237089510400's digits is 63
  • More coming soon!

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"Number 138705237089510400 - Facts about the integer". Numbermatics.com. 2024. Web. 24 May 2024.

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Numbermatics. (2024). Number 138705237089510400 - Facts about the integer. Retrieved 24 May 2024, from https://numbermatics.com/n/138705237089510400/

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The information we have on file for 138705237089510400 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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