138469721329253072

138,469,721,329,253,072 is an even composite number composed of six prime numbers multiplied together.

What does the number 138469721329253072 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 540 divisors.

138469721329253072 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred forty divisors.

Prime factorization of 138469721329253072:

24 × 112 × 19 × 23 × 1372 × 29532

(2 × 2 × 2 × 2 × 11 × 11 × 19 × 23 × 137 × 137 × 2953 × 2953)

See below for interesting mathematical facts about the number 138469721329253072 from the Numbermatics database.


Names of 138469721329253072

  • Cardinal: 138469721329253072 can be written as One hundred thirty-eight quadrillion, four hundred sixty-nine trillion, seven hundred twenty-one billion, three hundred twenty-nine million, two hundred fifty-three thousand and seventy-two.

Scientific notation

  • Scientific notation: 1.38469721329253072 × 1017

Factors of 138469721329253072

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 12
  • Sum of prime factors: 3145

Divisors of 138469721329253072

Bases of 138469721329253072

  • Binary: 1111010111111000101111010010101111111101000111010110100002
  • Hexadecimal: 0x1EBF17A57FA3AD0
  • Base-36: 11VFF3SX6GNK

Squares and roots of 138469721329253072

  • 138469721329253072 squared (1384697213292530722) is 19173863725001003144873409421437184
  • 138469721329253072 cubed (1384697213292530723) is 2654999566805963163756687071436409390627599487029248
  • The square root of 138469721329253072 is 372115199.0032832185
  • The cube root of 138469721329253072 is 517350.5789109933

Scales and comparisons

How big is 138469721329253072?
  • 138,469,721,329,253,072 seconds is equal to 4,402,908,823 years, 15 weeks, 4 days, 4 hours, 4 minutes, 32 seconds.
  • To count from 1 to 138,469,721,329,253,072 would take you about thirteen billion, two hundred eight million, seven hundred twenty-six thousand, four hundred sixty-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 138469721329253072 cubic inches would be around 43112.5 feet tall.

Recreational maths with 138469721329253072

  • 138469721329253072 backwards is 270352923127964831
  • The number of decimal digits it has is: 18
  • The sum of 138469721329253072's digits is 74
  • More coming soon!

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"Number 138469721329253072 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.

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Numbermatics. (2024). Number 138469721329253072 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/138469721329253072/

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Numbermatics. 2024. "Number 138469721329253072 - Facts about the integer". https://numbermatics.com/n/138469721329253072/

The information we have on file for 138469721329253072 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!

Keywords: Divisors of 138469721329253072, math, Factors of 138469721329253072, curriculum, school, college, exams, university, Prime factorization of 138469721329253072, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, four hundred sixty-nine trillion, seven hundred twenty-one billion, three hundred twenty-nine million, two hundred fifty-three thousand and seventy-two.

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