138125931838815960

138,125,931,838,815,960 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138125931838815960 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 4032 divisors.

138125931838815960 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four thousand and thirty-two divisors.

Prime factorization of 138125931838815960:

23 × 36 × 5 × 133 × 43 × 732 × 972

(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 13 × 13 × 13 × 43 × 73 × 73 × 97 × 97)

See below for interesting mathematical facts about the number 138125931838815960 from the Numbermatics database.


Names of 138125931838815960

  • Cardinal: 138125931838815960 can be written as One hundred thirty-eight quadrillion, one hundred twenty-five trillion, nine hundred thirty-one billion, eight hundred thirty-eight million, eight hundred fifteen thousand, nine hundred sixty.

Scientific notation

  • Scientific notation: 1.3812593183881596 × 1017

Factors of 138125931838815960

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 236

Divisors of 138125931838815960

Bases of 138125931838815960

  • Binary: 1111010101011100011001101100111011000010110111110110110002
  • Hexadecimal: 0x1EAB8CD9D85BED8
  • Base-36: 11S1K13AYDI0

Squares and roots of 138125931838815960

  • 138125931838815960 squared (1381259318388159602) is 19078773046341232528929734750721600
  • 138125931838815960 cubed (1381259318388159603) is 2635273305367168215234749497363897149281499596736000
  • The square root of 138125931838815960 is 371652972.3260880367
  • The cube root of 138125931838815960 is 516922.0686468049

Scales and comparisons

How big is 138125931838815960?
  • 138,125,931,838,815,960 seconds is equal to 4,391,977,380 years, 47 weeks, 3 days, 23 hours, 6 minutes.
  • To count from 1 to 138,125,931,838,815,960 would take you about thirteen billion, one hundred seventy-five million, nine hundred thirty-two thousand, one hundred forty-two 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 138125931838815960 cubic inches would be around 43076.8 feet tall.

Recreational maths with 138125931838815960

  • 138125931838815960 backwards is 069518838139521831
  • 138125931838815960 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138125931838815960's digits is 81
  • More coming soon!

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"Number 138125931838815960 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.

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Numbermatics. (2024). Number 138125931838815960 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/138125931838815960/

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Numbermatics. 2024. "Number 138125931838815960 - Facts about the integer". https://numbermatics.com/n/138125931838815960/

The information we have on file for 138125931838815960 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 138125931838815960, math, Factors of 138125931838815960, curriculum, school, college, exams, university, Prime factorization of 138125931838815960, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, one hundred twenty-five trillion, nine hundred thirty-one billion, eight hundred thirty-eight million, eight hundred fifteen thousand, nine hundred sixty.

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