138746556032401408

138,746,556,032,401,408 is an even composite number composed of five prime numbers multiplied together.

What does the number 138746556032401408 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 2160 divisors.

138746556032401408 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two thousand, one hundred sixty divisors.

Prime factorization of 138746556032401408:

214 × 78 × 13 × 173 × 23

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 7 × 7 × 7 × 7 × 7 × 7 × 13 × 17 × 17 × 17 × 23)

See below for interesting mathematical facts about the number 138746556032401408 from the Numbermatics database.


Names of 138746556032401408

  • Cardinal: 138746556032401408 can be written as One hundred thirty-eight quadrillion, seven hundred forty-six trillion, five hundred fifty-six billion, thirty-two million, four hundred one thousand, four hundred eight.

Scientific notation

  • Scientific notation: 1.38746556032401408 × 1017

Factors of 138746556032401408

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 27
  • Sum of prime factors: 62

Divisors of 138746556032401408

Bases of 138746556032401408

  • Binary: 1111011001110110101000001111100100001111011000000000000002
  • Hexadecimal: 0x1ECED41F21EC000
  • Base-36: 11Y5JRWRRUV4

Squares and roots of 138746556032401408

  • 138746556032401408 squared (1387465560324014082) is 19250606810852303540151547240382464
  • 138746556032401408 cubed (1387465560324014083) is 2670955396539647306388639212418665666760890292109312
  • The square root of 138746556032401408 is 372486987.7356810541
  • The cube root of 138746556032401408 is 517695.1193494989

Scales and comparisons

How big is 138746556032401408?
  • 138,746,556,032,401,408 seconds is equal to 4,411,711,310 years, 28 weeks, 5 days, 16 hours, 23 minutes, 28 seconds.
  • To count from 1 to 138,746,556,032,401,408 would take you about thirteen billion, two hundred thirty-five million, one hundred thirty-three thousand, nine hundred thirty-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 138746556032401408 cubic inches would be around 43141.3 feet tall.

Recreational maths with 138746556032401408

  • 138746556032401408 backwards is 804104230655647831
  • The number of decimal digits it has is: 18
  • The sum of 138746556032401408's digits is 67
  • More coming soon!

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"Number 138746556032401408 - Facts about the integer". Numbermatics.com. 2024. Web. 21 June 2024.

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Numbermatics. (2024). Number 138746556032401408 - Facts about the integer. Retrieved 21 June 2024, from https://numbermatics.com/n/138746556032401408/

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The information we have on file for 138746556032401408 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 138746556032401408, math, Factors of 138746556032401408, curriculum, school, college, exams, university, Prime factorization of 138746556032401408, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, seven hundred forty-six trillion, five hundred fifty-six billion, thirty-two million, four hundred one thousand, four hundred eight.

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