28160789816606720

28,160,789,816,606,720 is an even composite number composed of seven prime numbers multiplied together.

What does the number 28160789816606720 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2448 divisors.

28160789816606720 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, four hundred forty-eight divisors.

Prime factorization of 28160789816606720:

216 × 5 × 72 × 13 × 61 × 97 × 1512

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 13 × 61 × 97 × 151 × 151)

See below for interesting mathematical facts about the number 28160789816606720 from the Numbermatics database.


Names of 28160789816606720

  • Cardinal: 28160789816606720 can be written as Twenty-eight quadrillion, one hundred sixty trillion, seven hundred eighty-nine billion, eight hundred sixteen million, six hundred six thousand, seven hundred twenty.

Scientific notation

  • Scientific notation: 2.816078981660672 × 1016

Factors of 28160789816606720

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 24
  • Sum of prime factors: 336

Divisors of 28160789816606720

Bases of 28160789816606720

  • Binary: 11001000000110000010110110100011001110100000000000000002
  • Hexadecimal: 0x640C16D19D0000
  • Base-36: 7PA608UREGW

Squares and roots of 28160789816606720

  • 28160789816606720 squared (281607898166067202) is 793030083095100742650695149158400
  • 28160789816606720 cubed (281607898166067203) is 22332353488287293965147192324321501451751784448000
  • The square root of 28160789816606720 is 167811769.0050573301
  • The cube root of 28160789816606720 is 304239.0411856527

Scales and comparisons

How big is 28160789816606720?
  • 28,160,789,816,606,720 seconds is equal to 895,426,009 years, 6 weeks, 3 days, 20 hours, 5 minutes, 20 seconds.
  • To count from 1 to 28,160,789,816,606,720 would take you about two billion, six hundred eighty-six million, two hundred seventy-eight thousand and 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 28160789816606720 cubic inches would be around 25353.3 feet tall.

Recreational maths with 28160789816606720

  • 28160789816606720 backwards is 02760661898706182
  • The number of decimal digits it has is: 17
  • The sum of 28160789816606720's digits is 77
  • More coming soon!

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"Number 28160789816606720 - Facts about the integer". Numbermatics.com. 2024. Web. 24 May 2024.

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Numbermatics. (2024). Number 28160789816606720 - Facts about the integer. Retrieved 24 May 2024, from https://numbermatics.com/n/28160789816606720/

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Numbermatics. 2024. "Number 28160789816606720 - Facts about the integer". https://numbermatics.com/n/28160789816606720/

The information we have on file for 28160789816606720 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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