138491604099072

138,491,604,099,072 is an even composite number composed of five prime numbers multiplied together.

What does the number 138491604099072 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 2688 divisors.

138491604099072 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two thousand, six hundred eighty-eight divisors.

Prime factorization of 138491604099072:

213 × 37 × 72 × 193 × 23

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 19 × 19 × 19 × 23)

See below for interesting mathematical facts about the number 138491604099072 from the Numbermatics database.


Names of 138491604099072

  • Cardinal: 138491604099072 can be written as One hundred thirty-eight trillion, four hundred ninety-one billion, six hundred four million, ninety-nine thousand and seventy-two.

Scientific notation

  • Scientific notation: 1.38491604099072 × 1014

Factors of 138491604099072

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 26
  • Sum of prime factors: 54

Divisors of 138491604099072

Bases of 138491604099072

  • Binary: 111110111110101000101101101110111100000000000002
  • Hexadecimal: 0x7DF516DDE000
  • Base-36: 1D3A5XC000

Squares and roots of 138491604099072

  • 138491604099072 squared (1384916040990722) is 19179924405934096392791261184
  • 138491604099072 cubed (1384916040990723) is 2656258497476753598472978596381714964021248
  • The square root of 138491604099072 is 11768245.5828841369
  • The cube root of 138491604099072 is 51737.7830277359

Scales and comparisons

How big is 138491604099072?
  • 138,491,604,099,072 seconds is equal to 4,403,604 years, 32 weeks, 4 days, 11 hours, 31 minutes, 12 seconds.
  • To count from 1 to 138,491,604,099,072 would take you about eleven million, nine thousand and eleven 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 138491604099072 cubic inches would be around 4311.5 feet tall.

Recreational maths with 138491604099072

  • 138491604099072 backwards is 270990406194831
  • 138491604099072 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138491604099072's digits is 63
  • More coming soon!

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"Number 138491604099072 - Facts about the integer". Numbermatics.com. 2024. Web. 15 May 2024.

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Numbermatics. (2024). Number 138491604099072 - Facts about the integer. Retrieved 15 May 2024, from https://numbermatics.com/n/138491604099072/

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Numbermatics. 2024. "Number 138491604099072 - Facts about the integer". https://numbermatics.com/n/138491604099072/

The information we have on file for 138491604099072 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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