90961

90,961 is an odd composite number composed of two prime numbers multiplied together.

What does the number 90961 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

90961 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 90961:

13 × 6997

See below for interesting mathematical facts about the number 90961 from the Numbermatics database.


Names of 90961

  • Cardinal: 90961 can be written as Ninety thousand, nine hundred sixty-one.

Scientific notation

  • Scientific notation: 9.0961 × 104

Factors of 90961

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 7010

Divisors of 90961

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 97972
  • Sum of proper divisors (its aliquot sum) s(n): 7011
  • 90961 is a deficient number, because the sum of its proper divisors (7011) is less than itself. Its deficiency is 83950

Bases of 90961

  • Binary: 101100011010100012
  • Hexadecimal: 0x16351
  • Base-36: 1Y6P

Squares and roots of 90961

  • 90961 squared (909612) is 8273903521
  • 90961 cubed (909613) is 752602538173681
  • The square root of 90961 is 301.5974137821
  • The cube root of 90961 is 44.9729879039

Scales and comparisons

How big is 90961?
  • 90,961 seconds is equal to 1 day, 1 hour, 16 minutes, 1 second.
  • To count from 1 to 90,961 would take you about sixteen minutes.

    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 90961 cubic inches would be around 3.7 feet tall.

Recreational maths with 90961

  • 90961 backwards is 16909
  • The number of decimal digits it has is: 5
  • The sum of 90961's digits is 25
  • More coming soon!

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"Number 90961 - Facts about the integer". Numbermatics.com. 2021. Web. 17 January 2021.

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The information we have on file for 90961 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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