82078913748172800

82,078,913,748,172,800 is an even composite number composed of seven prime numbers multiplied together.

What does the number 82078913748172800 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 5184 divisors.

82078913748172800 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of five thousand, one hundred eighty-four divisors.

Prime factorization of 82078913748172800:

215 × 3 × 52 × 192 × 232 × 47 × 612

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 19 × 19 × 23 × 23 × 47 × 61 × 61)

See below for interesting mathematical facts about the number 82078913748172800 from the Numbermatics database.


Names of 82078913748172800

  • Cardinal: 82078913748172800 can be written as Eighty-two quadrillion, seventy-eight trillion, nine hundred thirteen billion, seven hundred forty-eight million, one hundred seventy-two thousand, eight hundred.

Scientific notation

  • Scientific notation: 8.20789137481728 × 1016

Factors of 82078913748172800

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 25
  • Sum of prime factors: 160

Divisors of 82078913748172800

Bases of 82078913748172800

  • Binary: 1001000111001101001010110010100011000001010000000000000002
  • Hexadecimal: 0x1239A5651828000
  • Base-36: MG6JOFIWR9C

Squares and roots of 82078913748172800

  • 82078913748172800 squared (820789137481728002) is 6736948082079989880095338659840000
  • 82078913748172800 cubed (820789137481728003) is 552961380554961658433641586129137746000740352000000
  • The square root of 82078913748172800 is 286494177.5118175067
  • The cube root of 82078913748172800 is 434587.4694703861

Scales and comparisons

How big is 82078913748172800?
  • 82,078,913,748,172,800 seconds is equal to 2,609,855,570 years, 22 weeks, 6 days, 21 hours, 20 minutes.
  • To count from 1 to 82,078,913,748,172,800 would take you about seven billion, eight hundred twenty-nine million, five hundred sixty-six thousand, seven hundred eleven 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 82078913748172800 cubic inches would be around 36215.6 feet tall.

Recreational maths with 82078913748172800

  • 82078913748172800 backwards is 00827184731987028
  • 82078913748172800 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 82078913748172800's digits is 75
  • More coming soon!

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"Number 82078913748172800 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.

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Numbermatics. (2024). Number 82078913748172800 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/82078913748172800/

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The information we have on file for 82078913748172800 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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