138887661277681344

138,887,661,277,681,344 is an even composite number composed of five prime numbers multiplied together.

What does the number 138887661277681344 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1512 divisors.

138887661277681344 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, five hundred twelve divisors.

Prime factorization of 138887661277681344:

26 × 32 × 73 × 412 × 535

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 7 × 7 × 41 × 41 × 53 × 53 × 53 × 53 × 53)

See below for interesting mathematical facts about the number 138887661277681344 from the Numbermatics database.


Names of 138887661277681344

  • Cardinal: 138887661277681344 can be written as One hundred thirty-eight quadrillion, eight hundred eighty-seven trillion, six hundred sixty-one billion, two hundred seventy-seven million, six hundred eighty-one thousand, three hundred forty-four.

Scientific notation

  • Scientific notation: 1.38887661277681344 × 1017

Factors of 138887661277681344

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 106

Divisors of 138887661277681344

Bases of 138887661277681344

  • Binary: 1111011010110110110010111100100100010010000010110110000002
  • Hexadecimal: 0x1ED6D97922416C0
  • Base-36: 11ZJKERJL0W0

Squares and roots of 138887661277681344

  • 138887661277681344 squared (1388876612776813442) is 19289782455183945820099696805646336
  • 138887661277681344 cubed (1388876612776813443) is 2679112771755748277327471518693857223244477369155584
  • The square root of 138887661277681344 is 372676349.2330595213
  • The cube root of 138887661277681344 is 517870.5585317685

Scales and comparisons

How big is 138887661277681344?
  • 138,887,661,277,681,344 seconds is equal to 4,416,198,020 years, 46 weeks, 19 hours, 2 minutes, 24 seconds.
  • To count from 1 to 138,887,661,277,681,344 would take you about thirteen billion, two hundred forty-eight million, five hundred ninety-four thousand and sixty-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 138887661277681344 cubic inches would be around 43155.9 feet tall.

Recreational maths with 138887661277681344

  • 138887661277681344 backwards is 443186772166788831
  • The number of decimal digits it has is: 18
  • The sum of 138887661277681344's digits is 90
  • More coming soon!

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"Number 138887661277681344 - Facts about the integer". Numbermatics.com. 2024. Web. 2 May 2024.

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Numbermatics. (2024). Number 138887661277681344 - Facts about the integer. Retrieved 2 May 2024, from https://numbermatics.com/n/138887661277681344/

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The information we have on file for 138887661277681344 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 138887661277681344, math, Factors of 138887661277681344, curriculum, school, college, exams, university, Prime factorization of 138887661277681344, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, eight hundred eighty-seven trillion, six hundred sixty-one billion, two hundred seventy-seven million, six hundred eighty-one thousand, three hundred forty-four.

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