138390719401498914064

138,390,719,401,498,914,064 is an even composite number composed of five prime numbers multiplied together.

What does the number 138390719401498914064 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 675 divisors.

138390719401498914064 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of six hundred seventy-five divisors.

Prime factorization of 138390719401498914064:

24 × 112 × 132 × 314 × 214012

(2 × 2 × 2 × 2 × 11 × 11 × 13 × 13 × 31 × 31 × 31 × 31 × 21401 × 21401)

See below for interesting mathematical facts about the number 138390719401498914064 from the Numbermatics database.


Names of 138390719401498914064

  • Cardinal: 138390719401498914064 can be written as One hundred thirty-eight quintillion, three hundred ninety quadrillion, seven hundred nineteen trillion, four hundred one billion, four hundred ninety-eight million, nine hundred fourteen thousand and sixty-four.

Scientific notation

  • Scientific notation: 1.38390719401498914064 × 1020

Factors of 138390719401498914064

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 21458

Divisors of 138390719401498914064

Bases of 138390719401498914064

  • Binary: 11110000000100011101001101000010001111110010001101000101101000100002
  • Hexadecimal: 0x7808E9A11F91A2D10
  • Base-36: T7FEFR6SS0PHS

Squares and roots of 138390719401498914064

  • 138390719401498914064 squared (1383907194014989140642) is 19151991216464407951273722026571256996096
  • 138390719401498914064 cubed (1383907194014989140643) is 2650457842417697729859813507006419779711262670272006687494144
  • 138390719401498914064 is a perfect square number. Its square root is 11763958492
  • The cube root of 138390719401498914064 is 5172521.7119159743

Scales and comparisons

How big is 138390719401498914064?
  • 138,390,719,401,498,914,064 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,390,719,401,498,914,064 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 138390719401498914064 cubic inches would be around 431043.5 feet tall.

Recreational maths with 138390719401498914064

  • 138390719401498914064 backwards is 460419894104917093831
  • The number of decimal digits it has is: 21
  • The sum of 138390719401498914064's digits is 91
  • More coming soon!

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"Number 138390719401498914064 - Facts about the integer". Numbermatics.com. 2024. Web. 31 May 2024.

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Numbermatics. (2024). Number 138390719401498914064 - Facts about the integer. Retrieved 31 May 2024, from https://numbermatics.com/n/138390719401498914064/

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The information we have on file for 138390719401498914064 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 138390719401498914064, math, Factors of 138390719401498914064, curriculum, school, college, exams, university, Prime factorization of 138390719401498914064, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quintillion, three hundred ninety quadrillion, seven hundred nineteen trillion, four hundred one billion, four hundred ninety-eight million, nine hundred fourteen thousand and sixty-four.

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