22,801 is an odd composite number. It is composed of a single prime number multiplied by itself.

What does the number 22801 look like?

This visualization shows the relationship between its 1 prime factors (large circles) and 3 divisors.

22801 is an odd composite number. It has a total of three divisors.

Prime factorization of 22801:


(151 × 151)

See below for interesting mathematical facts about the number 22801 from the Numbermatics database.

Names of 22801

  • Cardinal: 22801 can be written as Twenty-two thousand, eight hundred one.

Scientific notation

  • Scientific notation: 2.2801 × 104

Factors of 22801

  • Number of distinct prime factors ω(n): 1
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 151

Divisors of 22801

  • Number of divisors d(n): 3
  • Complete list of divisors:
  • Sum of all divisors σ(n): 22953
  • Sum of proper divisors (its aliquot sum) s(n): 152
  • 22801 is a deficient number, because the sum of its proper divisors (152) is less than itself. Its deficiency is 22649

Bases of 22801

  • Binary: 1011001000100012
  • Hexadecimal: 0x5911
  • Base-36: HLD

Squares and roots of 22801

  • 22801 squared (228012) is 519885601
  • 22801 cubed (228013) is 11853911588401
  • 22801 is a perfect square number. Its square root is 151
  • The cube root of 22801 is 28.3564133357

Scales and comparisons

How big is 22801?
  • 22,801 seconds is equal to 6 hours, 20 minutes, 1 second.
  • To count from 1 to 22,801 would take you about six 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 22801 cubic inches would be around 2.4 feet tall.

Recreational maths with 22801

  • 22801 backwards is 10822
  • The number of decimal digits it has is: 5
  • The sum of 22801's digits is 13
  • More coming soon!

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"Number 22801 - Facts about the integer". Numbermatics.com. 2024. Web. 5 March 2024.

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Numbermatics. (2024). Number 22801 - Facts about the integer. Retrieved 5 March 2024, from https://numbermatics.com/n/22801/

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The information we have on file for 22801 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 22801, math, Factors of 22801, curriculum, school, college, exams, university, Prime factorization of 22801, STEM, science, technology, engineering, physics, economics, calculator, twenty-two thousand, eight hundred one.

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