138481638544413696

138,481,638,544,413,696 is an even composite number composed of five prime numbers multiplied together.

What does the number 138481638544413696 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1056 divisors.

138481638544413696 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand and fifty-six divisors.

Prime factorization of 138481638544413696:

210 × 3 × 73 × 172 × 7693

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 7 × 7 × 17 × 17 × 769 × 769 × 769)

See below for interesting mathematical facts about the number 138481638544413696 from the Numbermatics database.


Names of 138481638544413696

  • Cardinal: 138481638544413696 can be written as One hundred thirty-eight quadrillion, four hundred eighty-one trillion, six hundred thirty-eight billion, five hundred forty-four million, four hundred thirteen thousand, six hundred ninety-six.

Scientific notation

  • Scientific notation: 1.38481638544413696 × 1017

Factors of 138481638544413696

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 798

Divisors of 138481638544413696

Bases of 138481638544413696

  • Binary: 1111010111111110001010001000010010101101010010100000000002
  • Hexadecimal: 0x1EBFC51095A9400
  • Base-36: 11VJN6HVE51C

Squares and roots of 138481638544413696

  • 138481638544413696 squared (1384816385444136962) is 19177164213945645039814368392380416
  • 138481638544413696 cubed (1384816385444136963) is 2655685122982486216593152310141674177202808512577536
  • The square root of 138481638544413696 is 372131211.4623196935
  • The cube root of 138481638544413696 is 517365.4201851721

Scales and comparisons

How big is 138481638544413696?
  • 138,481,638,544,413,696 seconds is equal to 4,403,287,753 years, 45 weeks, 5 days, 4 hours, 41 minutes, 36 seconds.
  • To count from 1 to 138,481,638,544,413,696 would take you about thirteen billion, two hundred nine million, eight hundred sixty-three thousand, two hundred sixty-one 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 138481638544413696 cubic inches would be around 43113.8 feet tall.

Recreational maths with 138481638544413696

  • 138481638544413696 backwards is 696314445836184831
  • 138481638544413696 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138481638544413696's digits is 84
  • More coming soon!

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"Number 138481638544413696 - Facts about the integer". Numbermatics.com. 2024. Web. 11 May 2024.

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Numbermatics. (2024). Number 138481638544413696 - Facts about the integer. Retrieved 11 May 2024, from https://numbermatics.com/n/138481638544413696/

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The information we have on file for 138481638544413696 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 138481638544413696, math, Factors of 138481638544413696, curriculum, school, college, exams, university, Prime factorization of 138481638544413696, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, four hundred eighty-one trillion, six hundred thirty-eight billion, five hundred forty-four million, four hundred thirteen thousand, six hundred ninety-six.

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