728015072449056

728,015,072,449,056 is an even composite number composed of six prime numbers multiplied together.

What does the number 728015072449056 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 960 divisors.

728015072449056 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of nine hundred sixty divisors.

Prime factorization of 728015072449056:

25 × 3 × 74 × 313 × 97 × 1093

(2 × 2 × 2 × 2 × 2 × 3 × 7 × 7 × 7 × 7 × 31 × 31 × 31 × 97 × 1093)

See below for interesting mathematical facts about the number 728015072449056 from the Numbermatics database.


Names of 728015072449056

  • Cardinal: 728015072449056 can be written as Seven hundred twenty-eight trillion, fifteen billion, seventy-two million, four hundred forty-nine thousand and fifty-six.

Scientific notation

  • Scientific notation: 7.28015072449056 × 1014

Factors of 728015072449056

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 1233

Divisors of 728015072449056

Bases of 728015072449056

  • Binary: 101001011000100000001101111100100011010010001000002
  • Hexadecimal: 0x2962037C8D220
  • Base-36: 7625I9CDUO

Squares and roots of 728015072449056

  • 728015072449056 squared (7280150724490562) is 530005945713004256545715291136
  • 728015072449056 cubed (7280150724490563) is 385852316966683235123534228395268727568367616
  • The square root of 728015072449056 is 26981754.4360824691
  • The cube root of 728015072449056 is 89959.4497344957

Scales and comparisons

How big is 728015072449056?
  • 728,015,072,449,056 seconds is equal to 23,148,627 years, 21 weeks, 13 hours, 37 minutes, 36 seconds.
  • To count from 1 to 728,015,072,449,056 would take you about fifty-seven million, eight hundred seventy-one thousand, five hundred sixty-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 728015072449056 cubic inches would be around 7496.6 feet tall.

Recreational maths with 728015072449056

  • 728015072449056 backwards is 650944270510827
  • The number of decimal digits it has is: 15
  • The sum of 728015072449056's digits is 60
  • More coming soon!

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"Number 728015072449056 - Facts about the integer". Numbermatics.com. 2024. Web. 9 June 2024.

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Numbermatics. (2024). Number 728015072449056 - Facts about the integer. Retrieved 9 June 2024, from https://numbermatics.com/n/728015072449056/

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Numbermatics. 2024. "Number 728015072449056 - Facts about the integer". https://numbermatics.com/n/728015072449056/

The information we have on file for 728015072449056 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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