6947

6,947 is a prime number. Like all primes greater than two, it is odd and has no factors apart from itself and one.

What does the number 6947 look like?

As a prime, it is not composed of any other numbers and has no internal structure.

6947 is a prime number. Like all primes (except two), it is an odd number.

Prime factorization of 6947:

6947

See below for interesting mathematical facts about the number 6947 from the Numbermatics database.


Names of 6947

  • Cardinal: 6947 can be written as Six thousand, nine hundred forty-seven.

Scientific notation

  • Scientific notation: 6.947 × 103

Factors of 6947

  • Number of distinct prime factors ω(n): 1
  • Total number of prime factors Ω(n): 1
  • Sum of prime factors: 6947

Divisors of 6947

  • Number of divisors d(n): 2
  • Complete list of divisors:
  • Sum of all divisors σ(n): 6948
  • Sum of proper divisors (its aliquot sum) s(n): 1
  • 6947 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 6946

Bases of 6947

  • Binary: 11011001000112
  • Hexadecimal: 0x1B23
  • Base-36: 5CZ

Squares and roots of 6947

  • 6947 squared (69472) is 48260809
  • 6947 cubed (69473) is 335267840123
  • The square root of 6947 is 83.3486652561
  • The cube root of 6947 is 19.0809107269

Scales and comparisons

How big is 6947?
  • 6,947 seconds is equal to 1 hour, 55 minutes, 47 seconds.
  • To count from 1 to 6,947 would take you about fifty-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 6947 cubic inches would be around 1.6 feet tall.

Recreational maths with 6947

  • 6947 backwards is 7496
  • 6947 is a twin prime! Its twin is 6949
  • The number of decimal digits it has is: 4
  • The sum of 6947's digits is 26
  • More coming soon!

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The information we have on file for 6947 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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