56,221 is an odd composite number composed of three prime numbers multiplied together.

What does the number 56221 look like?

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

56221 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 56221:

11 × 19 × 269

See below for interesting mathematical facts about the number 56221 from the Numbermatics database.

Names of 56221

  • Cardinal: 56221 can be written as Fifty-six thousand, two hundred twenty-one.

Scientific notation

  • Scientific notation: 5.6221 × 104

Factors of 56221

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 299

Divisors of 56221

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 64800
  • Sum of proper divisors (its aliquot sum) s(n): 8579
  • 56221 is a deficient number, because the sum of its proper divisors (8579) is less than itself. Its deficiency is 47642

Bases of 56221

  • Binary: 11011011100111012
  • Hexadecimal: 0xDB9D
  • Base-36: 17DP

Squares and roots of 56221

  • 56221 squared (562212) is 3160800841
  • 56221 cubed (562213) is 177703384081861
  • The square root of 56221 is 237.1096792625
  • The cube root of 56221 is 38.3088859031

Scales and comparisons

How big is 56221?
  • 56,221 seconds is equal to 15 hours, 37 minutes, 1 second.
  • To count from 1 to 56,221 would take you about fifteen 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 56221 cubic inches would be around 3.2 feet tall.

Recreational maths with 56221

  • 56221 backwards is 12265
  • The number of decimal digits it has is: 5
  • The sum of 56221's digits is 16
  • More coming soon!

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"Number 56221 - Facts about the integer". Numbermatics.com. 2023. Web. 8 December 2023.

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Numbermatics. (2023). Number 56221 - Facts about the integer. Retrieved 8 December 2023, from https://numbermatics.com/n/56221/

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The information we have on file for 56221 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!

Keywords: Divisors of 56221, math, Factors of 56221, curriculum, school, college, exams, university, Prime factorization of 56221, STEM, science, technology, engineering, physics, economics, calculator, fifty-six thousand, two hundred twenty-one.

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