138445608043643936

138,445,608,043,643,936 is an even composite number composed of six prime numbers multiplied together.

What does the number 138445608043643936 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 972 divisors.

138445608043643936 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of nine hundred seventy-two divisors.

Prime factorization of 138445608043643936:

25 × 72 × 292 × 97 × 1672 × 1972

(2 × 2 × 2 × 2 × 2 × 7 × 7 × 29 × 29 × 97 × 167 × 167 × 197 × 197)

See below for interesting mathematical facts about the number 138445608043643936 from the Numbermatics database.


Names of 138445608043643936

  • Cardinal: 138445608043643936 can be written as One hundred thirty-eight quadrillion, four hundred forty-five trillion, six hundred eight billion, forty-three million, six hundred forty-three thousand, nine hundred thirty-six.

Scientific notation

  • Scientific notation: 1.38445608043643936 × 1017

Factors of 138445608043643936

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 499

Divisors of 138445608043643936

Bases of 138445608043643936

  • Binary: 1111010111101101110001100000010000010011110000100001000002
  • Hexadecimal: 0x1EBDB8C08278420
  • Base-36: 11V6VEB9IIOW

Squares and roots of 138445608043643936

  • 138445608043643936 squared (1384456080436439362) is 19167186386574286511970969149572096
  • 138445608043643936 cubed (1384456080436439363) is 2653612773775131589271739522035875981976266985209856
  • The square root of 138445608043643936 is 372082797.2960372377
  • The cube root of 138445608043643936 is 517320.5464813807

Scales and comparisons

How big is 138445608043643936?
  • 138,445,608,043,643,936 seconds is equal to 4,402,142,095 years, 21 weeks, 8 hours, 38 minutes, 56 seconds.
  • To count from 1 to 138,445,608,043,643,936 would take you about thirteen billion, two hundred six million, four hundred twenty-six thousand, two hundred eighty-six 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 138445608043643936 cubic inches would be around 43110 feet tall.

Recreational maths with 138445608043643936

  • 138445608043643936 backwards is 639346340806544831
  • The number of decimal digits it has is: 18
  • The sum of 138445608043643936's digits is 77
  • More coming soon!

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"Number 138445608043643936 - Facts about the integer". Numbermatics.com. 2024. Web. 23 September 2024.

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Numbermatics. (2024). Number 138445608043643936 - Facts about the integer. Retrieved 23 September 2024, from https://numbermatics.com/n/138445608043643936/

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The information we have on file for 138445608043643936 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 138445608043643936, math, Factors of 138445608043643936, curriculum, school, college, exams, university, Prime factorization of 138445608043643936, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, four hundred forty-five trillion, six hundred eight billion, forty-three million, six hundred forty-three thousand, nine hundred thirty-six.

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