28425331

28,425,331 is an odd composite number composed of three prime numbers multiplied together.

What does the number 28425331 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

28425331 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 28425331:

11 × 53 × 48757

See below for interesting mathematical facts about the number 28425331 from the Numbermatics database.


Names of 28425331

  • Cardinal: 28425331 can be written as Twenty-eight million, four hundred twenty-five thousand, three hundred thirty-one.

Scientific notation

  • Scientific notation: 2.8425331 × 107

Factors of 28425331

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 48821

Divisors of 28425331

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 31595184
  • Sum of proper divisors (its aliquot sum) s(n): 3169853
  • 28425331 is a deficient number, because the sum of its proper divisors (3169853) is less than itself. Its deficiency is 25255478

Bases of 28425331

  • Binary: 11011000110111100011100112
  • Hexadecimal: 0x1B1BC73
  • Base-36: GX94J

Squares and roots of 28425331

  • 28425331 squared (284253312) is 807999442459561
  • 28425331 cubed (284253313) is 22967651599728475539691
  • The square root of 28425331 is 5331.5411467979
  • The cube root of 28425331 is 305.1887428019

Scales and comparisons

How big is 28425331?
  • 28,425,331 seconds is equal to 46 weeks, 6 days, 23 hours, 55 minutes, 31 seconds.
  • To count from 1 to 28,425,331 would take you about eighteen weeks!

    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 28425331 cubic inches would be around 25.4 feet tall.

Recreational maths with 28425331

  • 28425331 backwards is 13352482
  • The number of decimal digits it has is: 8
  • The sum of 28425331's digits is 28
  • More coming soon!

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"Number 28425331 - Facts about the integer". Numbermatics.com. 2024. Web. 29 March 2024.

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Numbermatics. (2024). Number 28425331 - Facts about the integer. Retrieved 29 March 2024, from https://numbermatics.com/n/28425331/

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Numbermatics. 2024. "Number 28425331 - Facts about the integer". https://numbermatics.com/n/28425331/

The information we have on file for 28425331 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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