728801568000000

728,801,568,000,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 728801568000000 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 4032 divisors.

728801568000000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four thousand and thirty-two divisors.

Prime factorization of 728801568000000:

211 × 32 × 56 × 11 × 31 × 41 × 181

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 5 × 5 × 5 × 11 × 31 × 41 × 181)

See below for interesting mathematical facts about the number 728801568000000 from the Numbermatics database.


Names of 728801568000000

  • Cardinal: 728801568000000 can be written as Seven hundred twenty-eight trillion, eight hundred one billion, five hundred sixty-eight million.

Scientific notation

  • Scientific notation: 7.28801568 × 1014

Factors of 728801568000000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 274

Divisors of 728801568000000

Bases of 728801568000000

  • Binary: 101001011011010111010101101001001010001000000000002
  • Hexadecimal: 0x296D756928800
  • Base-36: 76C6TGHKW0

Squares and roots of 728801568000000

  • 728801568000000 squared (7288015680000002) is 531151725519258624000000000000
  • 728801568000000 cubed (7288015680000003) is 387104210404341299368722432000000000000000000
  • The square root of 728801568000000 is 26996325.0832404965
  • The cube root of 728801568000000 is 89991.8333330471

Scales and comparisons

How big is 728801568000000?
  • 728,801,568,000,000 seconds is equal to 23,173,635 years, 27 weeks, 4 days, 8 hours.
  • To count from 1 to 728,801,568,000,000 would take you about fifty-seven million, nine hundred thirty-four thousand and eighty-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 728801568000000 cubic inches would be around 7499.3 feet tall.

Recreational maths with 728801568000000

  • 728801568000000 backwards is 000000865108827
  • 728801568000000 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 728801568000000's digits is 45
  • More coming soon!

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"Number 728801568000000 - Facts about the integer". Numbermatics.com. 2024. Web. 14 May 2024.

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Numbermatics. (2024). Number 728801568000000 - Facts about the integer. Retrieved 14 May 2024, from https://numbermatics.com/n/728801568000000/

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The information we have on file for 728801568000000 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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