138215500538085333648

138,215,500,538,085,333,648 is an even composite number composed of five prime numbers multiplied together.

What does the number 138215500538085333648 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 2400 divisors.

138215500538085333648 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two thousand, four hundred divisors.

Prime factorization of 138215500538085333648:

24 × 39 × 292 × 833 × 973

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 29 × 29 × 83 × 83 × 83 × 97 × 97 × 97)

See below for interesting mathematical facts about the number 138215500538085333648 from the Numbermatics database.


Names of 138215500538085333648

  • Cardinal: 138215500538085333648 can be written as One hundred thirty-eight quintillion, two hundred fifteen quadrillion, five hundred trillion, five hundred thirty-eight billion, eighty-five million, three hundred thirty-three thousand, six hundred forty-eight.

Scientific notation

  • Scientific notation: 1.38215500538085333648 × 1020

Factors of 138215500538085333648

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 214

Divisors of 138215500538085333648

Bases of 138215500538085333648

  • Binary: 11101111110001000000001100101110001001110010110001101011010100100002
  • Hexadecimal: 0x77E20197139635A90
  • Base-36: T63H5UO6OK900

Squares and roots of 138215500538085333648

  • 138215500538085333648 squared (1382155005380853336482) is 19103524588993467155186114287079480987904
  • 138215500538085333648 cubed (1382155005380853336483) is 2640403213109352961908948221936483704183467494870996492193792
  • The square root of 138215500538085333648 is 11756508858.4190389173
  • The cube root of 138215500538085333648 is 5170337.7838019073

Scales and comparisons

How big is 138215500538085333648?
  • 138,215,500,538,085,333,648 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,215,500,538,085,333,648 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 138215500538085333648 cubic inches would be around 430861.5 feet tall.

Recreational maths with 138215500538085333648

  • 138215500538085333648 backwards is 846333580835005512831
  • 138215500538085333648 is a Harshad number.
  • The number of decimal digits it has is: 21
  • The sum of 138215500538085333648's digits is 81
  • More coming soon!

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"Number 138215500538085333648 - Facts about the integer". Numbermatics.com. 2024. Web. 25 May 2024.

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Numbermatics. (2024). Number 138215500538085333648 - Facts about the integer. Retrieved 25 May 2024, from https://numbermatics.com/n/138215500538085333648/

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Numbermatics. 2024. "Number 138215500538085333648 - Facts about the integer". https://numbermatics.com/n/138215500538085333648/

The information we have on file for 138215500538085333648 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!

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