2489408

2,489,408 is an even composite number composed of three prime numbers multiplied together.

What does the number 2489408 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 28 divisors.

2489408 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-eight divisors.

Prime factorization of 2489408:

2⁶ × 97 × 401

(2 × 2 × 2 × 2 × 2 × 2 × 97 × 401)

See below for interesting mathematical facts about the number 2489408 from the Numbermatics database.

Names of 2489408

Cardinal: 2489408 can be written as Two million, four hundred eighty-nine thousand, four hundred eight.

Scientific notation

Scientific notation: 2.489408 × 10⁶

Factors of 2489408

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 8
Sum of prime factors: 500

Divisors of 2489408

Number of divisors d(n): 28
Complete list of divisors:
1 2 4 8 16 32 64 97 194 388 401 776 802 1552 1604 3104 3208 6208 6416 12832 25664 38897 77794 155588 311176 622352 1244704 2489408
Sum of all divisors σ(n): 5003292
Sum of proper divisors (its aliquot sum) s(n): 2513884
2489408 is an abundant number, because the sum of its proper divisors (2513884) is greater than itself. Its abundance is 24476

Bases of 2489408

Binary: 1001011111110001000000₂
Hexadecimal: 0x25FC40
Base-36: 1HCU8

Squares and roots of 2489408

2489408 squared (2489408²) is 6197152190464
2489408 cubed (2489408³) is 15427240240158605312
The square root of 2489408 is 1577.7857902769
The cube root of 2489408 is 135.5289354199

Scales and comparisons

How big is 2489408?

2,489,408 seconds is equal to 4 weeks, 19 hours, 30 minutes, 8 seconds.
To count from 1 to 2,489,408 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 2489408 cubic inches would be around 11.3 feet tall.

Recreational maths with 2489408

2489408 backwards is 8049842
The number of decimal digits it has is: 7
The sum of 2489408's digits is 35
More coming soon!

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The information we have on file for 2489408 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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