6812

6,812 is an even composite number composed of three prime numbers multiplied together.

What does the number 6812 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

6812 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 6812:

22 × 13 × 131

(2 × 2 × 13 × 131)

See below for interesting mathematical facts about the number 6812 from the Numbermatics database.


Names of 6812

  • Cardinal: 6812 can be written as Six thousand, eight hundred twelve.

Scientific notation

  • Scientific notation: 6.812 × 103

Factors of 6812

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 4
  • Sum of prime factors: 146

Divisors of 6812

  • Number of divisors d(n): 12
  • Complete list of divisors:
  • Sum of all divisors σ(n): 12936
  • Sum of proper divisors (its aliquot sum) s(n): 6124
  • 6812 is a deficient number, because the sum of its proper divisors (6124) is less than itself. Its deficiency is 688

Bases of 6812

  • Binary: 11010100111002
  • Hexadecimal: 0x1A9C
  • Base-36: 598

Squares and roots of 6812

  • 6812 squared (68122) is 46403344
  • 6812 cubed (68123) is 316099579328
  • The square root of 6812 is 82.5348411279
  • The cube root of 6812 is 18.9565025265

Scales and comparisons

How big is 6812?
  • 6,812 seconds is equal to 1 hour, 53 minutes, 32 seconds.
  • To count from 1 to 6,812 would take you about fifty-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 6812 cubic inches would be around 1.6 feet tall.

Recreational maths with 6812

  • 6812 backwards is 2186
  • The number of decimal digits it has is: 4
  • The sum of 6812's digits is 17
  • More coming soon!

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"Number 6812 - Facts about the integer". Numbermatics.com. 2020. Web. 21 October 2020.

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The information we have on file for 6812 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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