138479066785595536

138,479,066,785,595,536 is an even composite number composed of six prime numbers multiplied together.

What does the number 138479066785595536 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 3375 divisors.

138479066785595536 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three thousand, three hundred seventy-five divisors.

Prime factorization of 138479066785595536:

24 × 74 × 114 × 132 × 172 × 712

(2 × 2 × 2 × 2 × 7 × 7 × 7 × 7 × 11 × 11 × 11 × 11 × 13 × 13 × 17 × 17 × 71 × 71)

See below for interesting mathematical facts about the number 138479066785595536 from the Numbermatics database.


Names of 138479066785595536

  • Cardinal: 138479066785595536 can be written as One hundred thirty-eight quadrillion, four hundred seventy-nine trillion, sixty-six billion, seven hundred eighty-five million, five hundred ninety-five thousand, five hundred thirty-six.

Scientific notation

  • Scientific notation: 1.38479066785595536 × 1017

Factors of 138479066785595536

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 121

Divisors of 138479066785595536

Bases of 138479066785595536

  • Binary: 1111010111111100111111010010000001001010101000000100100002
  • Hexadecimal: 0x1EBF9FA40954090
  • Base-36: 11VIQD1OLCWG

Squares and roots of 138479066785595536

  • 138479066785595536 squared (1384790667855955362) is 19176451937809428775259098183127296
  • 138479066785595536 cubed (1384790667855955363) is 2655537168606674821453040688955259685236050257350656
  • 138479066785595536 is a perfect square number. Its square root is 372127756
  • The cube root of 138479066785595536 is 517362.2174806301

Scales and comparisons

How big is 138479066785595536?
  • 138,479,066,785,595,536 seconds is equal to 4,403,205,979 years, 47 weeks, 3 hours, 12 minutes, 16 seconds.
  • To count from 1 to 138,479,066,785,595,536 would take you about thirteen billion, two hundred nine million, six hundred seventeen thousand, nine hundred thirty-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 138479066785595536 cubic inches would be around 43113.5 feet tall.

Recreational maths with 138479066785595536

  • 138479066785595536 backwards is 635595587660974831
  • The number of decimal digits it has is: 18
  • The sum of 138479066785595536's digits is 97
  • More coming soon!

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"Number 138479066785595536 - Facts about the integer". Numbermatics.com. 2024. Web. 18 June 2024.

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Numbermatics. (2024). Number 138479066785595536 - Facts about the integer. Retrieved 18 June 2024, from https://numbermatics.com/n/138479066785595536/

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Numbermatics. 2024. "Number 138479066785595536 - Facts about the integer". https://numbermatics.com/n/138479066785595536/

The information we have on file for 138479066785595536 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 138479066785595536, math, Factors of 138479066785595536, curriculum, school, college, exams, university, Prime factorization of 138479066785595536, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, four hundred seventy-nine trillion, sixty-six billion, seven hundred eighty-five million, five hundred ninety-five thousand, five hundred thirty-six.

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