494,731 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 494731 look like?

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

494731 is a prime number. Like all primes (except two), it is an odd number.

Prime factorization of 494731:


See below for interesting mathematical facts about the number 494731 from the Numbermatics database.

Names of 494731

  • Cardinal: 494731 can be written as Four hundred ninety-four thousand, seven hundred thirty-one.

Scientific notation

  • Scientific notation: 4.94731 × 105

Factors of 494731

  • Number of distinct prime factors ω(n): 1
  • Total number of prime factors Ω(n): 1
  • Sum of prime factors: 494731

Divisors of 494731

  • Number of divisors d(n): 2
  • Complete list of divisors:
  • Sum of all divisors σ(n): 494732
  • Sum of proper divisors (its aliquot sum) s(n): 1
  • 494731 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 494730

Bases of 494731

  • Binary: 11110001100100010112
  • Hexadecimal: 0x78C8B
  • Base-36: ALQJ

Squares and roots of 494731

  • 494731 squared (4947312) is 244758762361
  • 494731 cubed (4947313) is 121089747261619891
  • The square root of 494731 is 703.3711680187
  • The cube root of 494731 is 79.0902669529

Scales and comparisons

How big is 494731?
  • 494,731 seconds is equal to 5 days, 17 hours, 25 minutes, 31 seconds.
  • To count from 1 to 494,731 would take you about five days.

    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 494731 cubic inches would be around 6.6 feet tall.

Recreational maths with 494731

  • 494731 backwards is 137494
  • The number of decimal digits it has is: 6
  • The sum of 494731's digits is 28
  • More coming soon!

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The information we have on file for 494731 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!

Keywords: Divisors of 494731, math, Factors of 494731, curriculum, school, college, exams, university, Prime factorization of 494731, STEM, science, technology, engineering, physics, economics, calculator, four hundred ninety-four thousand, seven hundred thirty-one.