2272

2,272 is an even composite number composed of two prime numbers multiplied together.

What does the number 2272 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 12 divisors.

2272 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 2272:

25 × 71

(2 × 2 × 2 × 2 × 2 × 71)

See below for interesting mathematical facts about the number 2272 from the Numbermatics database.


Names of 2272

  • Cardinal: 2272 can be written as Two thousand, two hundred seventy-two.

Scientific notation

  • Scientific notation: 2.272 × 103

Factors of 2272

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 6
  • Sum of prime factors: 73

Divisors of 2272

  • Number of divisors d(n): 12
  • Complete list of divisors:
  • Sum of all divisors σ(n): 4536
  • Sum of proper divisors (its aliquot sum) s(n): 2264
  • 2272 is a deficient number, because the sum of its proper divisors (2264) is less than itself. Its deficiency is 8

Bases of 2272

  • Binary: 1000111000002
  • Hexadecimal: 0x8E0
  • Base-36: 1R4

Squares and roots of 2272

  • 2272 squared (22722) is 5161984
  • 2272 cubed (22723) is 11728027648
  • The square root of 2272 is 47.6655011511
  • The cube root of 2272 is 13.1462769029

Scales and comparisons

How big is 2272?
  • 2,272 seconds is equal to 37 minutes, 52 seconds.
  • To count from 1 to 2,272 would take you about thirty-seven 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 2272 cubic inches would be around 1.1 feet tall.

Recreational maths with 2272

  • 2272 backwards is 2722
  • The number of decimal digits it has is: 4
  • The sum of 2272's digits is 13
  • More coming soon!

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The information we have on file for 2272 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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