320849

320,849 is an odd composite number composed of two prime numbers multiplied together.

What does the number 320849 look like?

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

320849 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 320849:

71 × 4519

See below for interesting mathematical facts about the number 320849 from the Numbermatics database.


Names of 320849

  • Cardinal: 320849 can be written as Three hundred twenty thousand, eight hundred forty-nine.

Scientific notation

  • Scientific notation: 3.20849 × 105

Factors of 320849

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 4590

Divisors of 320849

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 325440
  • Sum of proper divisors (its aliquot sum) s(n): 4591
  • 320849 is a deficient number, because the sum of its proper divisors (4591) is less than itself. Its deficiency is 316258

Bases of 320849

  • Binary: 10011100101010100012
  • Hexadecimal: 0x4E551
  • Base-36: 6VKH

Squares and roots of 320849

  • 320849 squared (3208492) is 102944080801
  • 320849 cubed (3208493) is 33029505380920049
  • The square root of 320849 is 566.4353449423
  • The cube root of 320849 is 68.4594748487

Scales and comparisons

How big is 320849?
  • 320,849 seconds is equal to 3 days, 17 hours, 7 minutes, 29 seconds.
  • To count from 1 to 320,849 would take you about three 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 320849 cubic inches would be around 5.7 feet tall.

Recreational maths with 320849

  • 320849 backwards is 948023
  • The number of decimal digits it has is: 6
  • The sum of 320849's digits is 26
  • More coming soon!

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"Number 320849 - Facts about the integer". Numbermatics.com. 2020. Web. 5 June 2020.

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Numbermatics. (2020). Number 320849 - Facts about the integer. Retrieved 5 June 2020, from https://numbermatics.com/n/320849/

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The information we have on file for 320849 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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