138604311558905315760

138,604,311,558,905,315,760 is an even composite number composed of nine prime numbers multiplied together.

What does the number 138604311558905315760 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 6400 divisors.

138604311558905315760 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of six thousand, four hundred divisors.

Prime factorization of 138604311558905315760:

24 × 34 × 5 × 73 × 13 × 73 × 79 × 4129 × 201451

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 13 × 73 × 79 × 4129 × 201451)

See below for interesting mathematical facts about the number 138604311558905315760 from the Numbermatics database.


Names of 138604311558905315760

  • Cardinal: 138604311558905315760 can be written as One hundred thirty-eight quintillion, six hundred four quadrillion, three hundred eleven trillion, five hundred fifty-eight billion, nine hundred five million, three hundred fifteen thousand, seven hundred sixty.

Scientific notation

  • Scientific notation: 1.3860431155890531576 × 1020

Factors of 138604311558905315760

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 205762

Divisors of 138604311558905315760

Bases of 138604311558905315760

  • Binary: 11110000011100001010110111100000001011101100001111011000001101100002
  • Hexadecimal: 0x783856F01761EC1B0
  • Base-36: T91TJUTB5PN00

Squares and roots of 138604311558905315760

  • 138604311558905315760 squared (1386043115589053157602) is 19211155182718093722679634704785304377600
  • 138604311558905315760 cubed (1386043115589053157603) is 2662748938351937241176852509127990624182016759770238270976000
  • The square root of 138604311558905315760 is 11773033235.2756617775
  • The cube root of 138604311558905315760 is 5175181.4330677251

Scales and comparisons

How big is 138604311558905315760?
  • 138,604,311,558,905,315,760 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,604,311,558,905,315,760 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 138604311558905315760 cubic inches would be around 431265.1 feet tall.

Recreational maths with 138604311558905315760

  • 138604311558905315760 backwards is 067513509855113406831
  • 138604311558905315760 is a Harshad number.
  • The number of decimal digits it has is: 21
  • The sum of 138604311558905315760's digits is 81
  • More coming soon!

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"Number 138604311558905315760 - Facts about the integer". Numbermatics.com. 2024. Web. 4 June 2024.

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Numbermatics. (2024). Number 138604311558905315760 - Facts about the integer. Retrieved 4 June 2024, from https://numbermatics.com/n/138604311558905315760/

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Numbermatics. 2024. "Number 138604311558905315760 - Facts about the integer". https://numbermatics.com/n/138604311558905315760/

The information we have on file for 138604311558905315760 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 138604311558905315760, math, Factors of 138604311558905315760, curriculum, school, college, exams, university, Prime factorization of 138604311558905315760, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quintillion, six hundred four quadrillion, three hundred eleven trillion, five hundred fifty-eight billion, nine hundred five million, three hundred fifteen thousand, seven hundred sixty.

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