82641

82,641 is an odd composite number composed of three prime numbers multiplied together.

What does the number 82641 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

82641 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 82641:

3 × 132 × 163

(3 × 13 × 13 × 163)

See below for interesting mathematical facts about the number 82641 from the Numbermatics database.


Names of 82641

  • Cardinal: 82641 can be written as Eighty-two thousand, six hundred forty-one.

Scientific notation

  • Scientific notation: 8.2641 × 104

Factors of 82641

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 4
  • Sum of prime factors: 179

Divisors of 82641

  • Number of divisors d(n): 12
  • Complete list of divisors:
  • Sum of all divisors σ(n): 120048
  • Sum of proper divisors (its aliquot sum) s(n): 37407
  • 82641 is a deficient number, because the sum of its proper divisors (37407) is less than itself. Its deficiency is 45234

Bases of 82641

  • Binary: 101000010110100012
  • Hexadecimal: 0x142D1
  • Base-36: 1RRL

Squares and roots of 82641

  • 82641 squared (826412) is 6829534881
  • 82641 cubed (826413) is 564399592100721
  • The square root of 82641 is 287.4734770375
  • The cube root of 82641 is 43.5577249235

Scales and comparisons

How big is 82641?
  • 82,641 seconds is equal to 22 hours, 57 minutes, 21 seconds.
  • To count from 1 to 82,641 would take you about twenty-two 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 82641 cubic inches would be around 3.6 feet tall.

Recreational maths with 82641

  • 82641 backwards is 14628
  • The number of decimal digits it has is: 5
  • The sum of 82641's digits is 21
  • More coming soon!

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"Number 82641 - Facts about the integer". Numbermatics.com. 2020. Web. 25 February 2020.

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Numbermatics. (2020). Number 82641 - Facts about the integer. Retrieved 25 February 2020, from https://numbermatics.com/n/82641/

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The information we have on file for 82641 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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