289389353

289,389,353 is an odd composite number composed of three prime numbers multiplied together.

What does the number 289389353 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

289389353 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 289389353:

11 × 463 × 56821

See below for interesting mathematical facts about the number 289389353 from the Numbermatics database.


Names of 289389353

  • Cardinal: 289389353 can be written as Two hundred eighty-nine million, three hundred eighty-nine thousand, three hundred fifty-three.

Scientific notation

  • Scientific notation: 2.89389353 × 108

Factors of 289389353

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 57295

Divisors of 289389353

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 316384896
  • Sum of proper divisors (its aliquot sum) s(n): 26995543
  • 289389353 is a deficient number, because the sum of its proper divisors (26995543) is less than itself. Its deficiency is 262393810

Bases of 289389353

  • Binary: 100010011111110111011001010012
  • Hexadecimal: 0x113FBB29
  • Base-36: 4SAM95

Squares and roots of 289389353

Scales and comparisons

How big is 289389353?
  • 289,389,353 seconds is equal to 9 years, 10 weeks, 3 days, 9 hours, 55 minutes, 53 seconds.
  • To count from 1 to 289,389,353 would take you about thirteen years!

    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 289389353 cubic inches would be around 55.1 feet tall.

Recreational maths with 289389353

  • 289389353 backwards is 353983982
  • The number of decimal digits it has is: 9
  • The sum of 289389353's digits is 50
  • More coming soon!

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"Number 289389353 - Facts about the integer". Numbermatics.com. 2024. Web. 15 June 2024.

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Numbermatics. (2024). Number 289389353 - Facts about the integer. Retrieved 15 June 2024, from https://numbermatics.com/n/289389353/

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Numbermatics. 2024. "Number 289389353 - Facts about the integer". https://numbermatics.com/n/289389353/

The information we have on file for 289389353 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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