138639900672000

138,639,900,672,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 138639900672000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 4800 divisors.

138639900672000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four thousand, eight hundred divisors.

Prime factorization of 138639900672000:

219 × 34 × 53 × 72 × 13 × 41

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 7 × 7 × 13 × 41)

See below for interesting mathematical facts about the number 138639900672000 from the Numbermatics database.


Names of 138639900672000

  • Cardinal: 138639900672000 can be written as One hundred thirty-eight trillion, six hundred thirty-nine billion, nine hundred million, six hundred seventy-two thousand.

Scientific notation

  • Scientific notation: 1.38639900672 × 1014

Factors of 138639900672000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 30
  • Sum of prime factors: 71

Divisors of 138639900672000

Bases of 138639900672000

  • Binary: 111111000010111100111100000100000000000000000002
  • Hexadecimal: 0x7E179E080000
  • Base-36: 1D56AHA800

Squares and roots of 138639900672000

  • 138639900672000 squared (1386399006720002) is 19221022058342026051584000000
  • 138639900672000 cubed (1386399006720003) is 2664800588982859480794842108264448000000000
  • The square root of 138639900672000 is 11774544.6057161803
  • The cube root of 138639900672000 is 51756.2433500839

Scales and comparisons

How big is 138639900672000?
  • 138,639,900,672,000 seconds is equal to 4,408,320 years.
  • To count from 1 to 138,639,900,672,000 would take you about eleven million, twenty thousand, eight hundred 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 138639900672000 cubic inches would be around 4313 feet tall.

Recreational maths with 138639900672000

  • 138639900672000 backwards is 000276009936831
  • 138639900672000 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138639900672000's digits is 54
  • More coming soon!

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"Number 138639900672000 - Facts about the integer". Numbermatics.com. 2024. Web. 2 May 2024.

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Numbermatics. (2024). Number 138639900672000 - Facts about the integer. Retrieved 2 May 2024, from https://numbermatics.com/n/138639900672000/

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The information we have on file for 138639900672000 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 138639900672000, math, Factors of 138639900672000, curriculum, school, college, exams, university, Prime factorization of 138639900672000, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, six hundred thirty-nine billion, nine hundred million, six hundred seventy-two thousand.

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