138175520857515648

138,175,520,857,515,648 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138175520857515648 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2592 divisors.

138175520857515648 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, five hundred ninety-two divisors.

Prime factorization of 138175520857515648:

27 × 32 × 132 × 432 × 97 × 1032 × 373

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 13 × 13 × 43 × 43 × 97 × 103 × 103 × 373)

See below for interesting mathematical facts about the number 138175520857515648 from the Numbermatics database.


Names of 138175520857515648

  • Cardinal: 138175520857515648 can be written as One hundred thirty-eight quadrillion, one hundred seventy-five trillion, five hundred twenty billion, eight hundred fifty-seven million, five hundred fifteen thousand, six hundred forty-eight.

Scientific notation

  • Scientific notation: 1.38175520857515648 × 1017

Factors of 138175520857515648

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 634

Divisors of 138175520857515648

Bases of 138175520857515648

  • Binary: 1111010101110010111100111011101010101110111100110100000002
  • Hexadecimal: 0x1EAE5E7755DE680
  • Base-36: 11SJ4TZ0C680

Squares and roots of 138175520857515648

  • 138175520857515648 squared (1381755208575156482) is 19092474564245741876407006564859904
  • 138175520857515648 cubed (1381755208575156483) is 2638112617373524489441018840130821108556174607777792
  • The square root of 138175520857515648 is 371719680.4818325031
  • The cube root of 138175520857515648 is 516983.9218431177

Scales and comparisons

How big is 138175520857515648?
  • 138,175,520,857,515,648 seconds is equal to 4,393,554,158 years, 16 weeks, 4 days, 15 hours, 40 minutes, 48 seconds.
  • To count from 1 to 138,175,520,857,515,648 would take you about thirteen billion, one hundred eighty million, six hundred sixty-two thousand, four hundred seventy-four 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 138175520857515648 cubic inches would be around 43082 feet tall.

Recreational maths with 138175520857515648

  • 138175520857515648 backwards is 846515758025571831
  • The number of decimal digits it has is: 18
  • The sum of 138175520857515648's digits is 81
  • More coming soon!

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"Number 138175520857515648 - Facts about the integer". Numbermatics.com. 2024. Web. 15 May 2024.

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Numbermatics. (2024). Number 138175520857515648 - Facts about the integer. Retrieved 15 May 2024, from https://numbermatics.com/n/138175520857515648/

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Numbermatics. 2024. "Number 138175520857515648 - Facts about the integer". https://numbermatics.com/n/138175520857515648/

The information we have on file for 138175520857515648 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 138175520857515648, math, Factors of 138175520857515648, curriculum, school, college, exams, university, Prime factorization of 138175520857515648, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, one hundred seventy-five trillion, five hundred twenty billion, eight hundred fifty-seven million, five hundred fifteen thousand, six hundred forty-eight.

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