393427

393,427 is an odd composite number composed of two prime numbers multiplied together.

What does the number 393427 look like?

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

393427 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 393427:

397 × 991

See below for interesting mathematical facts about the number 393427 from the Numbermatics database.


Names of 393427

  • Cardinal: 393427 can be written as Three hundred ninety-three thousand, four hundred twenty-seven.

Scientific notation

  • Scientific notation: 3.93427 × 105

Factors of 393427

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 1388

Divisors of 393427

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 394816
  • Sum of proper divisors (its aliquot sum) s(n): 1389
  • 393427 is a deficient number, because the sum of its proper divisors (1389) is less than itself. Its deficiency is 392038

Bases of 393427

  • Binary: 11000000000110100112
  • Hexadecimal: 0x600D3
  • Base-36: 8FKJ

Squares and roots of 393427

  • 393427 squared (3934272) is 154784804329
  • 393427 cubed (3934273) is 60896521212745483
  • The square root of 393427 is 627.2375945365
  • The cube root of 393427 is 73.2748132767

Scales and comparisons

How big is 393427?
  • 393,427 seconds is equal to 4 days, 13 hours, 17 minutes, 7 seconds.
  • To count from 1 to 393,427 would take you about four 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 393427 cubic inches would be around 6.1 feet tall.

Recreational maths with 393427

  • 393427 backwards is 724393
  • The number of decimal digits it has is: 6
  • The sum of 393427's digits is 28
  • More coming soon!

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"Number 393427 - Facts about the integer". Numbermatics.com. 2021. Web. 14 April 2021.

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Numbermatics. (2021). Number 393427 - Facts about the integer. Retrieved 14 April 2021, from https://numbermatics.com/n/393427/

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The information we have on file for 393427 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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