138641363096866560

138,641,363,096,866,560 is an even composite number composed of ten prime numbers multiplied together.

What does the number 138641363096866560 look like?

This visualization shows the relationship between its 10 prime factors (large circles) and 10368 divisors.

138641363096866560 is an even composite number. It is composed of ten distinct prime numbers multiplied together. It has a total of ten thousand, three hundred sixty-eight divisors.

Prime factorization of 138641363096866560:

28 × 32 × 5 × 72 × 17 × 29 × 37 × 97 × 127 × 1093

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 7 × 17 × 29 × 37 × 97 × 127 × 1093)

See below for interesting mathematical facts about the number 138641363096866560 from the Numbermatics database.


Names of 138641363096866560

  • Cardinal: 138641363096866560 can be written as One hundred thirty-eight quadrillion, six hundred forty-one trillion, three hundred sixty-three billion, ninety-six million, eight hundred sixty-six thousand, five hundred sixty.

Scientific notation

  • Scientific notation: 1.3864136309686656 × 1017

Factors of 138641363096866560

  • Number of distinct prime factors ω(n): 10
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 1417

Divisors of 138641363096866560

Bases of 138641363096866560

  • Binary: 1111011001000110110010101110011101001000010001111000000002
  • Hexadecimal: 0x1EC8D95CE908F00
  • Base-36: 11X49EXXYGW0

Squares and roots of 138641363096866560

  • 138641363096866560 squared (1386413630968665602) is 19221427561357192824425690446233600
  • 138641363096866560 cubed (1386413630968665603) is 2664884917774240909190057615840705129548313788416000
  • The square root of 138641363096866560 is 372345757.4578587299
  • The cube root of 138641363096866560 is 517564.2533076609

Scales and comparisons

How big is 138641363096866560?
  • 138,641,363,096,866,560 seconds is equal to 4,408,366,500 years, 30 weeks, 3 days, 17 hours, 36 minutes.
  • To count from 1 to 138,641,363,096,866,560 would take you about thirteen billion, two hundred twenty-five million, ninety-nine thousand, five hundred one 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 138641363096866560 cubic inches would be around 43130.4 feet tall.

Recreational maths with 138641363096866560

  • 138641363096866560 backwards is 065668690363146831
  • The number of decimal digits it has is: 18
  • The sum of 138641363096866560's digits is 81
  • More coming soon!

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"Number 138641363096866560 - Facts about the integer". Numbermatics.com. 2024. Web. 22 June 2024.

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Numbermatics. (2024). Number 138641363096866560 - Facts about the integer. Retrieved 22 June 2024, from https://numbermatics.com/n/138641363096866560/

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The information we have on file for 138641363096866560 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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