2455489

2,455,489 is an odd composite number. It is composed of a single prime number multiplied by itself.

What does the number 2455489 look like?

This visualization shows the relationship between its 1 prime factors (large circles) and 3 divisors.

2455489 is an odd composite number. It has a total of three divisors.

Prime factorization of 2455489:

15672

(1567 × 1567)

See below for interesting mathematical facts about the number 2455489 from the Numbermatics database.


Names of 2455489

  • Cardinal: 2455489 can be written as Two million, four hundred fifty-five thousand, four hundred eighty-nine.

Scientific notation

  • Scientific notation: 2.455489 × 106

Factors of 2455489

  • Number of distinct prime factors ω(n): 1
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 1567

Divisors of 2455489

  • Number of divisors d(n): 3
  • Complete list of divisors:
  • Sum of all divisors σ(n): 2457057
  • Sum of proper divisors (its aliquot sum) s(n): 1568
  • 2455489 is a deficient number, because the sum of its proper divisors (1568) is less than itself. Its deficiency is 2453921

Bases of 2455489

  • Binary: 10010101110111110000012
  • Hexadecimal: 0x2577C1
  • Base-36: 1GMO1

Squares and roots of 2455489

  • 2455489 squared (24554892) is 6029426229121
  • 2455489 cubed (24554893) is 14805189781918095169
  • 2455489 is a perfect square number. Its square root is 1567
  • The cube root of 2455489 is 134.9105763531

Scales and comparisons

How big is 2455489?
  • 2,455,489 seconds is equal to 4 weeks, 10 hours, 4 minutes, 49 seconds.
  • To count from 1 to 2,455,489 would take you about six weeks!

    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 2455489 cubic inches would be around 11.2 feet tall.

Recreational maths with 2455489

  • 2455489 backwards is 9845542
  • The number of decimal digits it has is: 7
  • The sum of 2455489's digits is 37
  • More coming soon!

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"Number 2455489 - Facts about the integer". Numbermatics.com. 2021. Web. 17 April 2021.

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The information we have on file for 2455489 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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