473

473 is an odd composite number composed of two prime numbers multiplied together.

What does the number 473 look like?

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

473 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 473:

11 × 43

See below for interesting mathematical facts about the number 473 from the Numbermatics database.


Names of 473

  • Cardinal: 473 can be written as Four hundred seventy-three.

Scientific notation

  • Scientific notation: 4.73 × 102

Factors of 473

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 54

Divisors of 473

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 528
  • Sum of proper divisors (its aliquot sum) s(n): 55
  • 473 is a deficient number, because the sum of its proper divisors (55) is less than itself. Its deficiency is 418

Bases of 473

  • Binary: 1110110012
  • Hexadecimal: 0x1D9
  • Base-36: D5

Squares and roots of 473

  • 473 squared (4732) is 223729
  • 473 cubed (4733) is 105823817
  • The square root of 473 is 21.7485631709
  • The cube root of 473 is 7.7914875357

Scales and comparisons

How big is 473?
  • 473 seconds is equal to 7 minutes, 53 seconds.
  • To count from 1 to 473 would take you about three 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 473 cubic inches would be around 0.6 feet tall.

Recreational maths with 473

  • 473 backwards is 374
  • The number of decimal digits it has is: 3
  • The sum of 473's digits is 14
  • More coming soon!

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The information we have on file for 473 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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