728488728000

728,488,728,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 728488728000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 2016 divisors.

728488728000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand and sixteen divisors.

Prime factorization of 728488728000:

26 × 35 × 53 × 112 × 19 × 163

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 11 × 11 × 19 × 163)

See below for interesting mathematical facts about the number 728488728000 from the Numbermatics database.


Names of 728488728000

  • Cardinal: 728488728000 can be written as Seven hundred twenty-eight billion, four hundred eighty-eight million, seven hundred twenty-eight thousand.

Scientific notation

  • Scientific notation: 7.28488728 × 1011

Factors of 728488728000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 203

Divisors of 728488728000

Bases of 728488728000

  • Binary: 10101001100111010100111111010101110000002
  • Hexadecimal: 0xA99D4FD5C0
  • Base-36: 9ANVDO00

Squares and roots of 728488728000

  • 728488728000 squared (7284887280002) is 530695826823057984000000
  • 728488728000 cubed (7284887280003) is 386605927837237791834404352000000000
  • The square root of 728488728000 is 853515.5112826011
  • The cube root of 728488728000 is 8997.8955079401

Scales and comparisons

How big is 728488728000?
  • 728,488,728,000 seconds is equal to 23,163 years, 35 weeks, 5 days, 12 hours.
  • To count from 1 to 728,488,728,000 would take you about forty-six thousand, three hundred twenty-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 728488728000 cubic inches would be around 749.8 feet tall.

Recreational maths with 728488728000

  • 728488728000 backwards is 000827884827
  • 728488728000 is a Harshad number.
  • The number of decimal digits it has is: 12
  • The sum of 728488728000's digits is 54
  • More coming soon!

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"Number 728488728000 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.

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Numbermatics. (2024). Number 728488728000 - Facts about the integer. Retrieved 12 May 2024, from https://numbermatics.com/n/728488728000/

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Numbermatics. 2024. "Number 728488728000 - Facts about the integer". https://numbermatics.com/n/728488728000/

The information we have on file for 728488728000 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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