662

662 is an even composite number composed of two prime numbers multiplied together.

What does the number 662 look like?

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

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

Prime factorization of 662:

2 × 331

See below for interesting mathematical facts about the number 662 from the Numbermatics database.


Names of 662

  • Cardinal: 662 can be written as Six hundred sixty-two.

Scientific notation

  • Scientific notation: 6.62 × 102

Factors of 662

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 333

Divisors of 662

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 996
  • Sum of proper divisors (its aliquot sum) s(n): 334
  • 662 is a deficient number, because the sum of its proper divisors (334) is less than itself. Its deficiency is 328

Bases of 662

  • Binary: 10100101102
  • Hexadecimal: 0x296
  • Base-36: IE

Squares and roots of 662

  • 662 squared (6622) is 438244
  • 662 cubed (6623) is 290117528
  • The square root of 662 is 25.7293606605
  • The cube root of 662 is 8.7153733557

Scales and comparisons

How big is 662?
  • 662 seconds is equal to 11 minutes, 2 seconds.
  • To count from 1 to 662 would take you about five 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 662 cubic inches would be around 0.7 feet tall.

Recreational maths with 662

  • 662 backwards is 266
  • The number of decimal digits it has is: 3
  • The sum of 662's digits is 14
  • More coming soon!

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The information we have on file for 662 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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