2489400

2,489,400 is an even composite number composed of four prime numbers multiplied together.

What does the number 2489400 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 96 divisors.

2489400 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.

Prime factorization of 2489400:

23 × 33 × 52 × 461

(2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 461)

See below for interesting mathematical facts about the number 2489400 from the Numbermatics database.


Names of 2489400

  • Cardinal: 2489400 can be written as Two million, four hundred eighty-nine thousand, four hundred.

Scientific notation

  • Scientific notation: 2.4894 × 106

Factors of 2489400

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 9
  • Sum of prime factors: 471

Divisors of 2489400

Bases of 2489400

  • Binary: 10010111111100001110002
  • Hexadecimal: 0x25FC38
  • Base-36: 1HCU0

Squares and roots of 2489400

  • 2489400 squared (24894002) is 6197112360000
  • 2489400 cubed (24894003) is 15427091508984000000
  • The square root of 2489400 is 1577.7832550765
  • The cube root of 2489400 is 135.5287902405

Scales and comparisons

How big is 2489400?
  • 2,489,400 seconds is equal to 4 weeks, 19 hours, 30 minutes.
  • To count from 1 to 2,489,400 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 2489400 cubic inches would be around 11.3 feet tall.

Recreational maths with 2489400

  • 2489400 backwards is 0049842
  • 2489400 is a Harshad number.
  • The number of decimal digits it has is: 7
  • The sum of 2489400's digits is 27
  • More coming soon!

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"Number 2489400 - Facts about the integer". Numbermatics.com. 2025. Web. 19 February 2025.

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Numbermatics. (2025). Number 2489400 - Facts about the integer. Retrieved 19 February 2025, from https://numbermatics.com/n/2489400/

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The information we have on file for 2489400 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 2489400, math, Factors of 2489400, curriculum, school, college, exams, university, Prime factorization of 2489400, STEM, science, technology, engineering, physics, economics, calculator, two million, four hundred eighty-nine thousand, four hundred.

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