138683642791078125

138,683,642,791,078,125 is an odd composite number composed of five prime numbers multiplied together.

What does the number 138683642791078125 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1120 divisors.

138683642791078125 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, one hundred twenty divisors.

Prime factorization of 138683642791078125:

33 × 56 × 134 × 413 × 167

(3 × 3 × 3 × 5 × 5 × 5 × 5 × 5 × 5 × 13 × 13 × 13 × 13 × 41 × 41 × 41 × 167)

See below for interesting mathematical facts about the number 138683642791078125 from the Numbermatics database.


Names of 138683642791078125

  • Cardinal: 138683642791078125 can be written as One hundred thirty-eight quadrillion, six hundred eighty-three trillion, six hundred forty-two billion, seven hundred ninety-one million, seventy-eight thousand, one hundred twenty-five.

Scientific notation

  • Scientific notation: 1.38683642791078125 × 1017

Factors of 138683642791078125

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 229

Divisors of 138683642791078125

Bases of 138683642791078125

  • Binary: 1111011001011010000001001110100001011100000101000111011012
  • Hexadecimal: 0x1ECB409D0B828ED
  • Base-36: 11XJ8XYS9F59

Squares and roots of 138683642791078125

  • 138683642791078125 squared (1386836427910781252) is 19233152777803355588867099853515625
  • 138683642791078125 cubed (1386836427910781253) is 2667323689583112550188364219612469605213165283203125
  • The square root of 138683642791078125 is 372402527.9064014691
  • The cube root of 138683642791078125 is 517616.8596242937

Scales and comparisons

How big is 138683642791078125?
  • 138,683,642,791,078,125 seconds is equal to 4,409,710,864 years, 4 weeks, 2 days, 8 hours, 48 minutes, 45 seconds.
  • To count from 1 to 138,683,642,791,078,125 would take you about thirteen billion, two hundred twenty-nine million, one hundred thirty-two thousand, five hundred ninety-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 138683642791078125 cubic inches would be around 43134.7 feet tall.

Recreational maths with 138683642791078125

  • 138683642791078125 backwards is 521870197246386831
  • The number of decimal digits it has is: 18
  • The sum of 138683642791078125's digits is 81
  • More coming soon!

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"Number 138683642791078125 - Facts about the integer". Numbermatics.com. 2024. Web. 14 May 2024.

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Numbermatics. (2024). Number 138683642791078125 - Facts about the integer. Retrieved 14 May 2024, from https://numbermatics.com/n/138683642791078125/

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The information we have on file for 138683642791078125 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 138683642791078125, math, Factors of 138683642791078125, curriculum, school, college, exams, university, Prime factorization of 138683642791078125, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, six hundred eighty-three trillion, six hundred forty-two billion, seven hundred ninety-one million, seventy-eight thousand, one hundred twenty-five.

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