138221756168496

138,221,756,168,496 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138221756168496 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1440 divisors.

138221756168496 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, four hundred forty divisors.

Prime factorization of 138221756168496:

24 × 3 × 72 × 113 × 13 × 31 × 3312

(2 × 2 × 2 × 2 × 3 × 7 × 7 × 11 × 11 × 11 × 13 × 31 × 331 × 331)

See below for interesting mathematical facts about the number 138221756168496 from the Numbermatics database.


Names of 138221756168496

  • Cardinal: 138221756168496 can be written as One hundred thirty-eight trillion, two hundred twenty-one billion, seven hundred fifty-six million, one hundred sixty-eight thousand, four hundred ninety-six.

Scientific notation

  • Scientific notation: 1.38221756168496 × 1014

Factors of 138221756168496

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 398

Divisors of 138221756168496

Bases of 138221756168496

  • Binary: 111110110110110010000101010110100111001001100002
  • Hexadecimal: 0x7DB642AD3930
  • Base-36: 1CZU74UC6O

Squares and roots of 138221756168496

  • 138221756168496 squared (1382217561684962) is 19105253878303162026342902016
  • 138221756168496 cubed (1382217561684963) is 2640761743104032213112203763578133714087936
  • The square root of 138221756168496 is 11756774.9050705227
  • The cube root of 138221756168496 is 51704.1578574863

Scales and comparisons

How big is 138221756168496?
  • 138,221,756,168,496 seconds is equal to 4,395,024 years, 15 weeks, 3 days, 13 hours, 1 minute, 36 seconds.
  • To count from 1 to 138,221,756,168,496 would take you about ten million, nine hundred eighty-seven thousand, five hundred sixty 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 138221756168496 cubic inches would be around 4308.7 feet tall.

Recreational maths with 138221756168496

  • 138221756168496 backwards is 694861657122831
  • The number of decimal digits it has is: 15
  • The sum of 138221756168496's digits is 69
  • More coming soon!

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"Number 138221756168496 - Facts about the integer". Numbermatics.com. 2024. Web. 25 June 2024.

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Numbermatics. (2024). Number 138221756168496 - Facts about the integer. Retrieved 25 June 2024, from https://numbermatics.com/n/138221756168496/

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The information we have on file for 138221756168496 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 138221756168496, math, Factors of 138221756168496, curriculum, school, college, exams, university, Prime factorization of 138221756168496, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, two hundred twenty-one billion, seven hundred fifty-six million, one hundred sixty-eight thousand, four hundred ninety-six.

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