728388993024000

728,388,993,024,000 is an even composite number composed of five prime numbers multiplied together.

What does the number 728388993024000 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 4536 divisors.

728388993024000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four thousand, five hundred thirty-six divisors.

Prime factorization of 728388993024000:

220 × 38 × 53 × 7 × 112

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 7 × 11 × 11)

See below for interesting mathematical facts about the number 728388993024000 from the Numbermatics database.


Names of 728388993024000

  • Cardinal: 728388993024000 can be written as Seven hundred twenty-eight trillion, three hundred eighty-eight billion, nine hundred ninety-three million, twenty-four thousand.

Scientific notation

  • Scientific notation: 7.28388993024 × 1014

Factors of 728388993024000

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 34
  • Sum of prime factors: 28

Divisors of 728388993024000

Bases of 728388993024000

  • Binary: 101001011001110111010001110011000000000000000000002
  • Hexadecimal: 0x2967747300000
  • Base-36: 766XA80000

Squares and roots of 728388993024000

  • 728388993024000 squared (7283889930240002) is 530550525158516720664576000000
  • 728388993024000 cubed (7283889930240003) is 386447162768566372142337204707917824000000000
  • The square root of 728388993024000 is 26988682.6841178005
  • The cube root of 728388993024000 is 89974.8486518735

Scales and comparisons

How big is 728388993024000?
  • 728,388,993,024,000 seconds is equal to 23,160,516 years, 48 weeks.
  • To count from 1 to 728,388,993,024,000 would take you about fifty-seven million, nine hundred one thousand, two hundred ninety-two 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 728388993024000 cubic inches would be around 7497.9 feet tall.

Recreational maths with 728388993024000

  • 728388993024000 backwards is 000420399883827
  • 728388993024000 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 728388993024000's digits is 63
  • More coming soon!

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"Number 728388993024000 - Facts about the integer". Numbermatics.com. 2024. Web. 15 May 2024.

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Numbermatics. (2024). Number 728388993024000 - Facts about the integer. Retrieved 15 May 2024, from https://numbermatics.com/n/728388993024000/

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Numbermatics. 2024. "Number 728388993024000 - Facts about the integer". https://numbermatics.com/n/728388993024000/

The information we have on file for 728388993024000 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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