81677068763136000

81,677,068,763,136,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 81677068763136000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 4256 divisors.

81677068763136000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four thousand, two hundred fifty-six divisors.

Prime factorization of 81677068763136000:

218 × 3 × 53 × 7 × 116 × 67

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 7 × 11 × 11 × 11 × 11 × 11 × 11 × 67)

See below for interesting mathematical facts about the number 81677068763136000 from the Numbermatics database.


Names of 81677068763136000

  • Cardinal: 81677068763136000 can be written as Eighty-one quadrillion, six hundred seventy-seven trillion, sixty-eight billion, seven hundred sixty-three million, one hundred thirty-six thousand.

Scientific notation

  • Scientific notation: 8.1677068763136 × 1016

Factors of 81677068763136000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 30
  • Sum of prime factors: 95

Divisors of 81677068763136000

Bases of 81677068763136000

  • Binary: 1001000100010110011011100011111011110110000000000000000002
  • Hexadecimal: 0x1222CDC7DEC0000
  • Base-36: MC83RE65D6O

Squares and roots of 81677068763136000

  • 81677068763136000 squared (816770687631360002) is 6671143561738046512872554496000000
  • 81677068763136000 cubed (816770687631360003) is 544879451420830436349580372551007475859456000000000
  • The square root of 81677068763136000 is 285792002.6227745931
  • The cube root of 81677068763136000 is 433877.0857569225

Scales and comparisons

How big is 81677068763136000?
  • 81,677,068,763,136,000 seconds is equal to 2,597,078,142 years, 47 weeks, 18 hours, 40 minutes.
  • To count from 1 to 81,677,068,763,136,000 would take you about seven billion, seven hundred ninety-one million, two hundred thirty-four thousand, four hundred twenty-eight 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 81677068763136000 cubic inches would be around 36156.4 feet tall.

Recreational maths with 81677068763136000

  • 81677068763136000 backwards is 00063136786077618
  • The number of decimal digits it has is: 17
  • The sum of 81677068763136000's digits is 69
  • More coming soon!

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"Number 81677068763136000 - Facts about the integer". Numbermatics.com. 2024. Web. 9 June 2024.

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Numbermatics. (2024). Number 81677068763136000 - Facts about the integer. Retrieved 9 June 2024, from https://numbermatics.com/n/81677068763136000/

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The information we have on file for 81677068763136000 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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