138729929368844800

138,729,929,368,844,800 is an even composite number composed of six prime numbers multiplied together.

What does the number 138729929368844800 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1680 divisors.

138729929368844800 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, six hundred eighty divisors.

Prime factorization of 138729929368844800:

29 × 52 × 7 × 19 × 296 × 137

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 19 × 29 × 29 × 29 × 29 × 29 × 29 × 137)

See below for interesting mathematical facts about the number 138729929368844800 from the Numbermatics database.


Names of 138729929368844800

  • Cardinal: 138729929368844800 can be written as One hundred thirty-eight quadrillion, seven hundred twenty-nine trillion, nine hundred twenty-nine billion, three hundred sixty-eight million, eight hundred forty-four thousand, eight hundred.

Scientific notation

  • Scientific notation: 1.387299293688448 × 1017

Factors of 138729929368844800

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 199

Divisors of 138729929368844800

Bases of 138729929368844800

  • Binary: 1111011001101111000100010101111111011111010111010000000002
  • Hexadecimal: 0x1ECDE22BFBEBA00
  • Base-36: 11XZNLQ5KVLS

Squares and roots of 138729929368844800

  • 138729929368844800 squared (1387299293688448002) is 19245993302684666968084886487040000
  • 138729929368844800 cubed (1387299293688448003) is 2669995291514703908401127019229994959494971392000000
  • The square root of 138729929368844800 is 372464668.6181721585
  • The cube root of 138729929368844800 is 517674.4392291629

Scales and comparisons

How big is 138729929368844800?
  • 138,729,929,368,844,800 seconds is equal to 4,411,182,634 years, 4 weeks, 2 days, 1 hour, 46 minutes, 40 seconds.
  • To count from 1 to 138,729,929,368,844,800 would take you about thirteen billion, two hundred thirty-three million, five hundred forty-seven thousand, nine hundred two 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 138729929368844800 cubic inches would be around 43139.5 feet tall.

Recreational maths with 138729929368844800

  • 138729929368844800 backwards is 008448863929927831
  • The number of decimal digits it has is: 18
  • The sum of 138729929368844800's digits is 91
  • More coming soon!

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"Number 138729929368844800 - Facts about the integer". Numbermatics.com. 2024. Web. 14 May 2024.

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Numbermatics. (2024). Number 138729929368844800 - Facts about the integer. Retrieved 14 May 2024, from https://numbermatics.com/n/138729929368844800/

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The information we have on file for 138729929368844800 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 138729929368844800, math, Factors of 138729929368844800, curriculum, school, college, exams, university, Prime factorization of 138729929368844800, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, seven hundred twenty-nine trillion, nine hundred twenty-nine billion, three hundred sixty-eight million, eight hundred forty-four thousand, eight hundred.

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