720728064000

720,728,064,000 is an even composite number composed of five prime numbers multiplied together.

What does the number 720728064000 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 2048 divisors.

720728064000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two thousand and forty-eight divisors.

Prime factorization of 720728064000:

215 × 33 × 53 × 73 × 19

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

See below for interesting mathematical facts about the number 720728064000 from the Numbermatics database.


Names of 720728064000

  • Cardinal: 720728064000 can be written as Seven hundred twenty billion, seven hundred twenty-eight million, sixty-four thousand.

Scientific notation

  • Scientific notation: 7.20728064 × 1011

Factors of 720728064000

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 25
  • Sum of prime factors: 36

Divisors of 720728064000

Bases of 720728064000

  • Binary: 10100111110011101011110110000000000000002
  • Hexadecimal: 0xA7CEBD8000
  • Base-36: 973IVPC0

Squares and roots of 720728064000

  • 720728064000 squared (7207280640002) is 519448942237188096000000
  • 720728064000 cubed (7207280640003) is 374381430485456405233926144000000000
  • The square root of 720728064000 is 848957.0448497379
  • The cube root of 720728064000 is 8965.8295397057

Scales and comparisons

How big is 720728064000?
  • 720,728,064,000 seconds is equal to 22,916 years, 48 weeks.
  • To count from 1 to 720,728,064,000 would take you about forty-five thousand, eight hundred thirty-three 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 720728064000 cubic inches would be around 747.2 feet tall.

Recreational maths with 720728064000

  • 720728064000 backwards is 000460827027
  • 720728064000 is a Harshad number.
  • The number of decimal digits it has is: 12
  • The sum of 720728064000's digits is 36
  • More coming soon!

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"Number 720728064000 - Facts about the integer". Numbermatics.com. 2024. Web. 28 April 2024.

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Numbermatics. (2024). Number 720728064000 - Facts about the integer. Retrieved 28 April 2024, from https://numbermatics.com/n/720728064000/

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The information we have on file for 720728064000 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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