137420831987786340

137,420,831,987,786,340 is an even composite number composed of seven prime numbers multiplied together.

What does the number 137420831987786340 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1728 divisors.

137420831987786340 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, seven hundred twenty-eight divisors.

Prime factorization of 137420831987786340:

22 × 32 × 5 × 7 × 313 × 613 × 1272

(2 × 2 × 3 × 3 × 5 × 7 × 31 × 31 × 31 × 61 × 61 × 61 × 127 × 127)

See below for interesting mathematical facts about the number 137420831987786340 from the Numbermatics database.


Names of 137420831987786340

  • Cardinal: 137420831987786340 can be written as One hundred thirty-seven quadrillion, four hundred twenty trillion, eight hundred thirty-one billion, nine hundred eighty-seven million, seven hundred eighty-six thousand, three hundred forty.

Scientific notation

  • Scientific notation: 1.3742083198778634 × 1017

Factors of 137420831987786340

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 236

Divisors of 137420831987786340

Bases of 137420831987786340

  • Binary: 1111010000011011110000100110000110101111011100010011001002
  • Hexadecimal: 0x1E83784C35EE264
  • Base-36: 11L3MAOWSGH0

Squares and roots of 137420831987786340

  • 137420831987786340 squared (1374208319877863402) is 18884485064215401362218933490595600
  • 137420831987786340 cubed (1374208319877863403) is 2595121649185405202560654127428632628322452144104000
  • The square root of 137420831987786340 is 370703158.8586565309
  • The cube root of 137420831987786340 is 516040.9798440693

Scales and comparisons

How big is 137420831987786340?
  • 137,420,831,987,786,340 seconds is equal to 4,369,557,386 years, 34 weeks, 5 days, 12 hours, 39 minutes.
  • To count from 1 to 137,420,831,987,786,340 would take you about thirteen billion, one hundred eight million, six hundred seventy-two thousand, one 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 137420831987786340 cubic inches would be around 43003.4 feet tall.

Recreational maths with 137420831987786340

  • 137420831987786340 backwards is 043687789138024731
  • The number of decimal digits it has is: 18
  • The sum of 137420831987786340's digits is 81
  • More coming soon!

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"Number 137420831987786340 - Facts about the integer". Numbermatics.com. 2024. Web. 22 June 2024.

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Numbermatics. (2024). Number 137420831987786340 - Facts about the integer. Retrieved 22 June 2024, from https://numbermatics.com/n/137420831987786340/

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The information we have on file for 137420831987786340 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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