728008897089600

728,008,897,089,600 is an even composite number composed of six prime numbers multiplied together.

What does the number 728008897089600 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 3969 divisors.

728008897089600 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three thousand, nine hundred sixty-nine divisors.

Prime factorization of 728008897089600:

26 × 36 × 52 × 72 × 432 × 832

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 7 × 43 × 43 × 83 × 83)

See below for interesting mathematical facts about the number 728008897089600 from the Numbermatics database.


Names of 728008897089600

  • Cardinal: 728008897089600 can be written as Seven hundred twenty-eight trillion, eight billion, eight hundred ninety-seven million, eighty-nine thousand, six hundred.

Scientific notation

  • Scientific notation: 7.280088970896 × 1014

Factors of 728008897089600

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 143

Divisors of 728008897089600

Bases of 728008897089600

  • Binary: 101001011000011110110001111011010001010000010000002
  • Hexadecimal: 0x2961EC7B45040
  • Base-36: 7622O4P000

Squares and roots of 728008897089600

  • 728008897089600 squared (7280088970896002) is 529996954241615803350428160000
  • 728008897089600 cubed (7280088970896003) is 385842498118285919594962885219537883136000000
  • 728008897089600 is a perfect square number. Its square root is 26981640
  • The cube root of 728008897089600 is 89959.1953746019

Scales and comparisons

How big is 728008897089600?
  • 728,008,897,089,600 seconds is equal to 23,148,431 years, 2 weeks, 3 days, 12 hours.
  • To count from 1 to 728,008,897,089,600 would take you about fifty-seven million, eight hundred seventy-one thousand and seventy-seven 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 728008897089600 cubic inches would be around 7496.6 feet tall.

Recreational maths with 728008897089600

  • 728008897089600 backwards is 006980798800827
  • 728008897089600 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 728008897089600's digits is 72
  • More coming soon!

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"Number 728008897089600 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.

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Numbermatics. (2024). Number 728008897089600 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/728008897089600/

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The information we have on file for 728008897089600 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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