138698717162906700000

138,698,717,162,906,700,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 138698717162906700000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 5184 divisors.

138698717162906700000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five thousand, one hundred eighty-four divisors.

Prime factorization of 138698717162906700000:

25 × 33 × 55 × 232 × 413 × 11872

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 5 × 23 × 23 × 41 × 41 × 41 × 1187 × 1187)

See below for interesting mathematical facts about the number 138698717162906700000 from the Numbermatics database.


Names of 138698717162906700000

  • Cardinal: 138698717162906700000 can be written as One hundred thirty-eight quintillion, six hundred ninety-eight quadrillion, seven hundred seventeen trillion, one hundred sixty-two billion, nine hundred six million, seven hundred thousand.

Scientific notation

  • Scientific notation: 1.386987171629067 × 1020

Factors of 138698717162906700000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 1261

Divisors of 138698717162906700000

Bases of 138698717162906700000

  • Binary: 11110000100110101001101010001100111000000010110110111001000111000002
  • Hexadecimal: 0x784D4D467016DC8E0
  • Base-36: T9RN3UL2FO8O0

Squares and roots of 138698717162906700000

  • 138698717162906700000 squared (1386987171629067000002) is 19237334142635989587946392904890000000000
  • 138698717162906700000 cubed (1386987171629067000003) is 2668193567217797375847681725692852671169043763000000000000000
  • The square root of 138698717162906700000 is 11777041953.0078392261
  • The cube root of 138698717162906700000 is 5176356.1325703969

Scales and comparisons

How big is 138698717162906700000?
  • 138,698,717,162,906,700,000 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,698,717,162,906,700,000 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 138698717162906700000 cubic inches would be around 431363 feet tall.

Recreational maths with 138698717162906700000

  • 138698717162906700000 backwards is 000007609261717896831
  • The number of decimal digits it has is: 21
  • The sum of 138698717162906700000's digits is 81
  • More coming soon!

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The information we have on file for 138698717162906700000 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 138698717162906700000, math, Factors of 138698717162906700000, curriculum, school, college, exams, university, Prime factorization of 138698717162906700000, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quintillion, six hundred ninety-eight quadrillion, seven hundred seventeen trillion, one hundred sixty-two billion, nine hundred six million, seven hundred thousand.

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