138515783352726780

138,515,783,352,726,780 is an even composite number composed of eight prime numbers multiplied together.

What does the number 138515783352726780 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 13824 divisors.

138515783352726780 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of thirteen thousand, eight hundred twenty-four divisors.

Prime factorization of 138515783352726780:

22 × 35 × 5 × 72 × 113 × 133 × 193 × 29

(2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 11 × 11 × 11 × 13 × 13 × 13 × 19 × 19 × 19 × 29)

See below for interesting mathematical facts about the number 138515783352726780 from the Numbermatics database.


Names of 138515783352726780

  • Cardinal: 138515783352726780 can be written as One hundred thirty-eight quadrillion, five hundred fifteen trillion, seven hundred eighty-three billion, three hundred fifty-two million, seven hundred twenty-six thousand, seven hundred eighty.

Scientific notation

  • Scientific notation: 1.3851578335272678 × 1017

Factors of 138515783352726780

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 89

Divisors of 138515783352726780

Bases of 138515783352726780

  • Binary: 1111011000001101101011110111111101000011000110100111111002
  • Hexadecimal: 0x1EC1B5EFE8634FC
  • Base-36: 11VVQWEKO3R0

Squares and roots of 138515783352726780

  • 138515783352726780 squared (1385157833527267802) is 19186622237819541357953661329168400
  • 138515783352726780 cubed (1385157833527267803) is 2657650009164421464920315720994404014705289809752000
  • The square root of 138515783352726780 is 372177086.0124609821
  • The cube root of 138515783352726780 is 517407.9381959731

Scales and comparisons

How big is 138515783352726780?
  • 138,515,783,352,726,780 seconds is equal to 4,404,373,453 years, 8 weeks, 4 days, 20 hours, 33 minutes.
  • To count from 1 to 138,515,783,352,726,780 would take you about thirteen billion, two hundred thirteen million, one hundred twenty thousand, three hundred fifty-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 138515783352726780 cubic inches would be around 43117.3 feet tall.

Recreational maths with 138515783352726780

  • 138515783352726780 backwards is 087627253387515831
  • 138515783352726780 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138515783352726780's digits is 81
  • More coming soon!

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"Number 138515783352726780 - Facts about the integer". Numbermatics.com. 2024. Web. 27 May 2024.

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Numbermatics. (2024). Number 138515783352726780 - Facts about the integer. Retrieved 27 May 2024, from https://numbermatics.com/n/138515783352726780/

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Numbermatics. 2024. "Number 138515783352726780 - Facts about the integer". https://numbermatics.com/n/138515783352726780/

The information we have on file for 138515783352726780 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 138515783352726780, math, Factors of 138515783352726780, curriculum, school, college, exams, university, Prime factorization of 138515783352726780, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, five hundred fifteen trillion, seven hundred eighty-three billion, three hundred fifty-two million, seven hundred twenty-six thousand, seven hundred eighty.

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