728027688960

728,027,688,960 is an even composite number composed of six prime numbers multiplied together.

What does the number 728027688960 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 2184 divisors.

728027688960 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand, one hundred eighty-four divisors.

Prime factorization of 728027688960:

212 × 36 × 5 × 112 × 13 × 31

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 11 × 11 × 13 × 31)

See below for interesting mathematical facts about the number 728027688960 from the Numbermatics database.


Names of 728027688960

  • Cardinal: 728027688960 can be written as Seven hundred twenty-eight billion, twenty-seven million, six hundred eighty-eight thousand, nine hundred sixty.

Scientific notation

  • Scientific notation: 7.2802768896 × 1011

Factors of 728027688960

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 65

Divisors of 728027688960

Bases of 728027688960

  • Binary: 10101001100000011101010011110000000000002
  • Hexadecimal: 0xA981D4F000
  • Base-36: 9AG8W000

Squares and roots of 728027688960

  • 728027688960 squared (7280276889602) is 530024315892438505881600
  • 728027688960 cubed (7280276889603) is 385872377791777005375896615387136000
  • The square root of 728027688960 is 853245.3861346101
  • The cube root of 728027688960 is 8995.9969397649

Scales and comparisons

How big is 728027688960?
  • 728,027,688,960 seconds is equal to 23,149 years, 1 week, 3 days, 9 hours, 36 minutes.
  • To count from 1 to 728,027,688,960 would take you about forty-six thousand, two hundred ninety-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 728027688960 cubic inches would be around 749.7 feet tall.

Recreational maths with 728027688960

  • 728027688960 backwards is 069886720827
  • The number of decimal digits it has is: 12
  • The sum of 728027688960's digits is 63
  • More coming soon!

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"Number 728027688960 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.

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Numbermatics. (2024). Number 728027688960 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/728027688960/

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The information we have on file for 728027688960 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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