138198649013747712

138,198,649,013,747,712 is an even composite number composed of six prime numbers multiplied together.

What does the number 138198649013747712 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 4860 divisors.

138198649013747712 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four thousand, eight hundred sixty divisors.

Prime factorization of 138198649013747712:

214 × 35 × 132 × 172 × 612 × 191

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 13 × 13 × 17 × 17 × 61 × 61 × 191)

See below for interesting mathematical facts about the number 138198649013747712 from the Numbermatics database.


Names of 138198649013747712

  • Cardinal: 138198649013747712 can be written as One hundred thirty-eight quadrillion, one hundred ninety-eight trillion, six hundred forty-nine billion, thirteen million, seven hundred forty-seven thousand, seven hundred twelve.

Scientific notation

  • Scientific notation: 1.38198649013747712 × 1017

Factors of 138198649013747712

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 26
  • Sum of prime factors: 287

Divisors of 138198649013747712

Bases of 138198649013747712

  • Binary: 1111010101111101011110000011001101110011101000000000000002
  • Hexadecimal: 0x1EAFAF066E74000
  • Base-36: 11SRBYWFEO00

Squares and roots of 138198649013747712

  • 138198649013747712 squared (1381986490137477122) is 19098866589225031450671175585234944
  • 138198649013747712 cubed (1381986490137477123) is 2639437560324703020860354644696023137037897462448128
  • The square root of 138198649013747712 is 371750788.8542372845
  • The cube root of 138198649013747712 is 517012.7649111649

Scales and comparisons

How big is 138198649013747712?
  • 138,198,649,013,747,712 seconds is equal to 4,394,289,562 years, 7 weeks, 5 days, 1 hour, 55 minutes, 12 seconds.
  • To count from 1 to 138,198,649,013,747,712 would take you about thirteen billion, one hundred eighty-two million, eight hundred sixty-eight thousand, six hundred eighty-six 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 138198649013747712 cubic inches would be around 43084.4 feet tall.

Recreational maths with 138198649013747712

  • 138198649013747712 backwards is 217747310946891831
  • 138198649013747712 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138198649013747712's digits is 81
  • More coming soon!

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"Number 138198649013747712 - Facts about the integer". Numbermatics.com. 2024. Web. 15 November 2024.

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Numbermatics. (2024). Number 138198649013747712 - Facts about the integer. Retrieved 15 November 2024, from https://numbermatics.com/n/138198649013747712/

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The information we have on file for 138198649013747712 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 138198649013747712, math, Factors of 138198649013747712, curriculum, school, college, exams, university, Prime factorization of 138198649013747712, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, one hundred ninety-eight trillion, six hundred forty-nine billion, thirteen million, seven hundred forty-seven thousand, seven hundred twelve.

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