28,272 is an even composite number composed of four prime numbers multiplied together.

What does the number 28272 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

28272 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 28272:

24 × 3 × 19 × 31

(2 × 2 × 2 × 2 × 3 × 19 × 31)

See below for interesting mathematical facts about the number 28272 from the Numbermatics database.

Names of 28272

  • Cardinal: 28272 can be written as Twenty-eight thousand, two hundred seventy-two.

Scientific notation

  • Scientific notation: 2.8272 × 104

Factors of 28272

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 7
  • Sum of prime factors: 55

Divisors of 28272

Bases of 28272

  • Binary: 1101110011100002
  • Hexadecimal: 0x6E70
  • Base-36: LTC

Squares and roots of 28272

  • 28272 squared (282722) is 799305984
  • 28272 cubed (282723) is 22597978779648
  • The square root of 28272 is 168.1427964559
  • The cube root of 28272 is 30.4639006747

Scales and comparisons

How big is 28272?
  • 28,272 seconds is equal to 7 hours, 51 minutes, 12 seconds.
  • To count from 1 to 28,272 would take you about seven hours.

    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 28272 cubic inches would be around 2.5 feet tall.

Recreational maths with 28272

  • 28272 backwards is 27282
  • The number of decimal digits it has is: 5
  • The sum of 28272's digits is 21
  • More coming soon!

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The information we have on file for 28272 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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