138904306738560

138,904,306,738,560 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138904306738560 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 3072 divisors.

138904306738560 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three thousand and seventy-two divisors.

Prime factorization of 138904306738560:

27 × 33 × 5 × 11 × 192 × 293 × 83

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 11 × 19 × 19 × 29 × 29 × 29 × 83)

See below for interesting mathematical facts about the number 138904306738560 from the Numbermatics database.


Names of 138904306738560

  • Cardinal: 138904306738560 can be written as One hundred thirty-eight trillion, nine hundred four billion, three hundred six million, seven hundred thirty-eight thousand, five hundred sixty.

Scientific notation

  • Scientific notation: 1.3890430673856 × 1014

Factors of 138904306738560

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 152

Divisors of 138904306738560

Bases of 138904306738560

  • Binary: 111111001010101001011011101110001100101100000002
  • Hexadecimal: 0x7E552DDC6580
  • Base-36: 1D8JR9TUO0

Squares and roots of 138904306738560

  • 138904306738560 squared (1389043067385602) is 19294406430519965024190873600
  • 138904306738560 cubed (1389043067385603) is 2680076149163389774154331877208133206016000
  • The square root of 138904306738560 is 11785767.1255866921
  • The cube root of 138904306738560 is 51789.1246354079

Scales and comparisons

How big is 138904306738560?
  • 138,904,306,738,560 seconds is equal to 4,416,727 years, 15 weeks, 2 days, 9 hours, 36 minutes.
  • To count from 1 to 138,904,306,738,560 would take you about eleven million, forty-one thousand, eight hundred eighteen 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 138904306738560 cubic inches would be around 4315.8 feet tall.

Recreational maths with 138904306738560

  • 138904306738560 backwards is 065837603409831
  • The number of decimal digits it has is: 15
  • The sum of 138904306738560's digits is 63
  • More coming soon!

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"Number 138904306738560 - Facts about the integer". Numbermatics.com. 2024. Web. 3 June 2024.

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Numbermatics. (2024). Number 138904306738560 - Facts about the integer. Retrieved 3 June 2024, from https://numbermatics.com/n/138904306738560/

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The information we have on file for 138904306738560 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 138904306738560, math, Factors of 138904306738560, curriculum, school, college, exams, university, Prime factorization of 138904306738560, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, nine hundred four billion, three hundred six million, seven hundred thirty-eight thousand, five hundred sixty.

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