138639346335

138,639,346,335 is an odd composite number composed of five prime numbers multiplied together.

What does the number 138639346335 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 256 divisors.

138639346335 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.

Prime factorization of 138639346335:

33 × 5 × 77 × 29 × 43

(3 × 3 × 3 × 5 × 7 × 7 × 7 × 7 × 7 × 7 × 7 × 29 × 43)

See below for interesting mathematical facts about the number 138639346335 from the Numbermatics database.


Names of 138639346335

  • Cardinal: 138639346335 can be written as One hundred thirty-eight billion, six hundred thirty-nine million, three hundred forty-six thousand, three hundred thirty-five.

Scientific notation

  • Scientific notation: 1.38639346335 × 1011

Factors of 138639346335

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 13
  • Sum of prime factors: 87

Divisors of 138639346335

Bases of 138639346335

  • Binary: 100000010001111000110010001010100111112
  • Hexadecimal: 0x20478C8A9F
  • Base-36: 1ROUAC9R

Squares and roots of 138639346335

  • 138639346335 squared (1386393463352) is 19220868352196077932225
  • 138639346335 cubed (1386393463353) is 2664768624339552806274392432145375
  • The square root of 138639346335 is 372343.0492637133
  • The cube root of 138639346335 is 5175.6174369367

Scales and comparisons

How big is 138639346335?
  • 138,639,346,335 seconds is equal to 4,408 years, 15 weeks, 5 days, 1 hour, 32 minutes, 15 seconds.
  • To count from 1 to 138,639,346,335 would take you about eight thousand, eight hundred sixteen 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 138639346335 cubic inches would be around 431.3 feet tall.

Recreational maths with 138639346335

  • 138639346335 backwards is 533643936831
  • The number of decimal digits it has is: 12
  • The sum of 138639346335's digits is 54
  • More coming soon!

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"Number 138639346335 - Facts about the integer". Numbermatics.com. 2024. Web. 15 June 2024.

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Numbermatics. (2024). Number 138639346335 - Facts about the integer. Retrieved 15 June 2024, from https://numbermatics.com/n/138639346335/

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Numbermatics. 2024. "Number 138639346335 - Facts about the integer". https://numbermatics.com/n/138639346335/

The information we have on file for 138639346335 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 138639346335, math, Factors of 138639346335, curriculum, school, college, exams, university, Prime factorization of 138639346335, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight billion, six hundred thirty-nine million, three hundred forty-six thousand, three hundred thirty-five.

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