78988981540672000

78,988,981,540,672,000 is an even composite number composed of five prime numbers multiplied together.

What does the number 78988981540672000 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 960 divisors.

78988981540672000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of nine hundred sixty divisors.

Prime factorization of 78988981540672000:

29 × 53 × 7 × 1372 × 2113

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 7 × 137 × 137 × 211 × 211 × 211)

See below for interesting mathematical facts about the number 78988981540672000 from the Numbermatics database.


Names of 78988981540672000

  • Cardinal: 78988981540672000 can be written as Seventy-eight quadrillion, nine hundred eighty-eight trillion, nine hundred eighty-one billion, five hundred forty million, six hundred seventy-two thousand.

Scientific notation

  • Scientific notation: 7.8988981540672 × 1016

Factors of 78988981540672000

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 362

Divisors of 78988981540672000

Bases of 78988981540672000

  • Binary: 1000110001010000000001111011010011110011011010010000000002
  • Hexadecimal: 0x118A00F69E6D200
  • Base-36: LLR99668Z5S

Squares and roots of 78988981540672000

  • 78988981540672000 squared (789889815406720002) is 6239259204832621962790211584000000
  • 78988981540672000 cubed (789889815406720003) is 492832730157991837194282111660265181544448000000000
  • The square root of 78988981540672000 is 281049784.8080869819
  • The cube root of 78988981540672000 is 429064.0930617181

Scales and comparisons

How big is 78988981540672000?
  • 78,988,981,540,672,000 seconds is equal to 2,511,605,284 years, 1 week, 4 days, 9 hours, 46 minutes, 40 seconds.
  • To count from 1 to 78,988,981,540,672,000 would take you about seven billion, five hundred thirty-four million, eight hundred fifteen thousand, eight hundred fifty-two 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 78988981540672000 cubic inches would be around 35755.3 feet tall.

Recreational maths with 78988981540672000

  • 78988981540672000 backwards is 00027604518988987
  • The number of decimal digits it has is: 17
  • The sum of 78988981540672000's digits is 82
  • More coming soon!

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"Number 78988981540672000 - Facts about the integer". Numbermatics.com. 2024. Web. 1 June 2024.

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Numbermatics. (2024). Number 78988981540672000 - Facts about the integer. Retrieved 1 June 2024, from https://numbermatics.com/n/78988981540672000/

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The information we have on file for 78988981540672000 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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