138613377781923840

138,613,377,781,923,840 is an even composite number composed of five prime numbers multiplied together.

What does the number 138613377781923840 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 3264 divisors.

138613377781923840 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three thousand, two hundred sixty-four divisors.

Prime factorization of 138613377781923840:

216 × 311 × 5 × 23 × 473

(2 × 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 × 5 × 23 × 47 × 47 × 47)

See below for interesting mathematical facts about the number 138613377781923840 from the Numbermatics database.


Names of 138613377781923840

  • Cardinal: 138613377781923840 can be written as One hundred thirty-eight quadrillion, six hundred thirteen trillion, three hundred seventy-seven billion, seven hundred eighty-one million, nine hundred twenty-three thousand, eight hundred forty.

Scientific notation

  • Scientific notation: 1.3861337778192384 × 1017

Factors of 138613377781923840

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 32
  • Sum of prime factors: 80

Divisors of 138613377781923840

Bases of 138613377781923840

  • Binary: 1111011000111010000100001111101111100111100000000000000002
  • Hexadecimal: 0x1EC7421F7CF0000
  • Base-36: 11WUCAO00000

Squares and roots of 138613377781923840

  • 138613377781923840 squared (1386133777819238402) is 19213668500114337649820251560345600
  • 138613377781923840 cubed (1386133777819238403) is 2663271490382998681856271845973049312922623279104000
  • The square root of 138613377781923840 is 372308175.8193389983
  • The cube root of 138613377781923840 is 517529.4268244669

Scales and comparisons

How big is 138613377781923840?
  • 138,613,377,781,923,840 seconds is equal to 4,407,476,654 years, 7 weeks, 14 hours, 24 minutes.
  • To count from 1 to 138,613,377,781,923,840 would take you about thirteen billion, two hundred twenty-two million, four hundred twenty-nine thousand, nine hundred 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 138613377781923840 cubic inches would be around 43127.5 feet tall.

Recreational maths with 138613377781923840

  • 138613377781923840 backwards is 048329187773316831
  • 138613377781923840 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138613377781923840's digits is 81
  • More coming soon!

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"Number 138613377781923840 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.

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Numbermatics. (2024). Number 138613377781923840 - Facts about the integer. Retrieved 12 May 2024, from https://numbermatics.com/n/138613377781923840/

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The information we have on file for 138613377781923840 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 138613377781923840, math, Factors of 138613377781923840, curriculum, school, college, exams, university, Prime factorization of 138613377781923840, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, six hundred thirteen trillion, three hundred seventy-seven billion, seven hundred eighty-one million, nine hundred twenty-three thousand, eight hundred forty.

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