138909267075138560

138,909,267,075,138,560 is an even composite number composed of eight prime numbers multiplied together.

What does the number 138909267075138560 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 4752 divisors.

138909267075138560 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of four thousand, seven hundred fifty-two divisors.

Prime factorization of 138909267075138560:

210 × 5 × 72 × 112 × 13 × 19 × 1732 × 619

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 11 × 11 × 13 × 19 × 173 × 173 × 619)

See below for interesting mathematical facts about the number 138909267075138560 from the Numbermatics database.


Names of 138909267075138560

  • Cardinal: 138909267075138560 can be written as One hundred thirty-eight quadrillion, nine hundred nine trillion, two hundred sixty-seven billion, seventy-five million, one hundred thirty-eight thousand, five hundred sixty.

Scientific notation

  • Scientific notation: 1.3890926707513856 × 1017

Factors of 138909267075138560

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 849

Divisors of 138909267075138560

Bases of 138909267075138560

  • Binary: 1111011011000000100111110000100000000011000000100000000002
  • Hexadecimal: 0x1ED813E10060400
  • Base-36: 11ZR84BXJM68

Squares and roots of 138909267075138560

  • 138909267075138560 squared (1389092670751385602) is 19295784479352173591716843198873600
  • 138909267075138560 cubed (1389092670751385603) is 2680363279666644528331016016861098527360355926016000
  • The square root of 138909267075138560 is 372705335.4530071119
  • The cube root of 138909267075138560 is 517897.4109921069

Scales and comparisons

How big is 138909267075138560?
  • 138,909,267,075,138,560 seconds is equal to 4,416,885,018 years, 21 weeks, 3 days, 23 hours, 49 minutes, 20 seconds.
  • To count from 1 to 138,909,267,075,138,560 would take you about thirteen billion, two hundred fifty million, six hundred fifty-five thousand and fifty-five 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 138909267075138560 cubic inches would be around 43158.1 feet tall.

Recreational maths with 138909267075138560

  • 138909267075138560 backwards is 065831570762909831
  • 138909267075138560 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138909267075138560's digits is 80
  • More coming soon!

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"Number 138909267075138560 - Facts about the integer". Numbermatics.com. 2024. Web. 23 September 2024.

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Numbermatics. (2024). Number 138909267075138560 - Facts about the integer. Retrieved 23 September 2024, from https://numbermatics.com/n/138909267075138560/

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The information we have on file for 138909267075138560 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 138909267075138560, math, Factors of 138909267075138560, curriculum, school, college, exams, university, Prime factorization of 138909267075138560, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, nine hundred nine trillion, two hundred sixty-seven billion, seventy-five million, one hundred thirty-eight thousand, five hundred sixty.

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