138856440199938048

138,856,440,199,938,048 is an even composite number composed of four prime numbers multiplied together.

What does the number 138856440199938048 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 2720 divisors.

138856440199938048 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of two thousand, seven hundred twenty divisors.

Prime factorization of 138856440199938048:

215 × 316 × 74 × 41

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

See below for interesting mathematical facts about the number 138856440199938048 from the Numbermatics database.


Names of 138856440199938048

  • Cardinal: 138856440199938048 can be written as One hundred thirty-eight quadrillion, eight hundred fifty-six trillion, four hundred forty billion, one hundred ninety-nine million, nine hundred thirty-eight thousand and forty-eight.

Scientific notation

  • Scientific notation: 1.38856440199938048 × 1017

Factors of 138856440199938048

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 36
  • Sum of prime factors: 53

Divisors of 138856440199938048

Bases of 138856440199938048

  • Binary: 1111011010101000100110010010110001110010010000000000000002
  • Hexadecimal: 0x1ED513258E48000
  • Base-36: 11Z8I0000000

Squares and roots of 138856440199938048

  • 138856440199938048 squared (1388564401999380482) is 19281110984998971171633463038050304
  • 138856440199938048 cubed (1388564401999380483) is 2677306434476878234167703240399917325665687507566592
  • The square root of 138856440199938048 is 372634459.2223564715
  • The cube root of 138856440199938048 is 517831.7509360093

Scales and comparisons

How big is 138856440199938048?
  • 138,856,440,199,938,048 seconds is equal to 4,415,205,287 years, 9 weeks, 5 days, 7 hours, 40 minutes, 48 seconds.
  • To count from 1 to 138,856,440,199,938,048 would take you about thirteen billion, two hundred forty-five million, six hundred fifteen thousand, eight 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 138856440199938048 cubic inches would be around 43152.6 feet tall.

Recreational maths with 138856440199938048

  • 138856440199938048 backwards is 840839991044658831
  • The number of decimal digits it has is: 18
  • The sum of 138856440199938048's digits is 90
  • More coming soon!

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"Number 138856440199938048 - Facts about the integer". Numbermatics.com. 2024. Web. 14 June 2024.

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Numbermatics. (2024). Number 138856440199938048 - Facts about the integer. Retrieved 14 June 2024, from https://numbermatics.com/n/138856440199938048/

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The information we have on file for 138856440199938048 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 138856440199938048, math, Factors of 138856440199938048, curriculum, school, college, exams, university, Prime factorization of 138856440199938048, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, eight hundred fifty-six trillion, four hundred forty billion, one hundred ninety-nine million, nine hundred thirty-eight thousand and forty-eight.

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