268449

268,449 is an odd composite number composed of three prime numbers multiplied together.

What does the number 268449 look like?

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

268449 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 268449:

3 × 43 × 2081

See below for interesting mathematical facts about the number 268449 from the Numbermatics database.


Names of 268449

  • Cardinal: 268449 can be written as Two hundred sixty-eight thousand, four hundred forty-nine.

Scientific notation

  • Scientific notation: 2.68449 × 105

Factors of 268449

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 2127

Divisors of 268449

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 366432
  • Sum of proper divisors (its aliquot sum) s(n): 97983
  • 268449 is a deficient number, because the sum of its proper divisors (97983) is less than itself. Its deficiency is 170466

Bases of 268449

  • Binary: 10000011000101000012
  • Hexadecimal: 0x418A1
  • Base-36: 5R4X

Squares and roots of 268449

  • 268449 squared (2684492) is 72064865601
  • 268449 cubed (2684493) is 19345741105722849
  • The square root of 268449 is 518.1206423219
  • The cube root of 268449 is 64.5090426599

Scales and comparisons

How big is 268449?
  • 268,449 seconds is equal to 3 days, 2 hours, 34 minutes, 9 seconds.
  • To count from 1 to 268,449 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 268449 cubic inches would be around 5.4 feet tall.

Recreational maths with 268449

  • 268449 backwards is 944862
  • The number of decimal digits it has is: 6
  • The sum of 268449's digits is 33
  • More coming soon!

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"Number 268449 - Facts about the integer". Numbermatics.com. 2024. Web. 29 March 2024.

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Numbermatics. (2024). Number 268449 - Facts about the integer. Retrieved 29 March 2024, from https://numbermatics.com/n/268449/

Chicago style:
Numbermatics. 2024. "Number 268449 - Facts about the integer". https://numbermatics.com/n/268449/

The information we have on file for 268449 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 268449, math, Factors of 268449, curriculum, school, college, exams, university, Prime factorization of 268449, STEM, science, technology, engineering, physics, economics, calculator, two hundred sixty-eight thousand, four hundred forty-nine.

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