72997749405504000

72,997,749,405,504,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 72997749405504000 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 9600 divisors.

72997749405504000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of nine thousand, six hundred divisors.

Prime factorization of 72997749405504000:

29 × 314 × 53 × 7 × 11 × 19 × 163

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 7 × 11 × 19 × 163)

See below for interesting mathematical facts about the number 72997749405504000 from the Numbermatics database.


Names of 72997749405504000

  • Cardinal: 72997749405504000 can be written as Seventy-two quadrillion, nine hundred ninety-seven trillion, seven hundred forty-nine billion, four hundred five million, five hundred four thousand.

Scientific notation

  • Scientific notation: 7.2997749405504 × 1016

Factors of 72997749405504000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 30
  • Sum of prime factors: 210

Divisors of 72997749405504000

Bases of 72997749405504000

  • Binary: 1000000110101011100010000111110101011011111010010000000002
  • Hexadecimal: 0x1035710FAB7D200
  • Base-36: JYRJJ4I0000

Squares and roots of 72997749405504000

  • 72997749405504000 squared (729977494055040002) is 5328671418268759585425494016000000
  • 72997749405504000 cubed (729977494055040003) is 388981020855054501551889357309349509464064000000000
  • The square root of 72997749405504000 is 270180956.7780527347
  • The cube root of 72997749405504000 is 417929.6246178235

Scales and comparisons

How big is 72997749405504000?
  • 72,997,749,405,504,000 seconds is equal to 2,321,102,634 years, 12 weeks.
  • To count from 1 to 72,997,749,405,504,000 would take you about six billion, nine hundred sixty-three million, three hundred seven thousand, nine hundred 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 72997749405504000 cubic inches would be around 34827.5 feet tall.

Recreational maths with 72997749405504000

  • 72997749405504000 backwards is 00040550494779927
  • 72997749405504000 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 72997749405504000's digits is 72
  • More coming soon!

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Numbermatics. (2024). Number 72997749405504000 - Facts about the integer. Retrieved 20 June 2024, from https://numbermatics.com/n/72997749405504000/

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The information we have on file for 72997749405504000 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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