2208489

2,208,489 is an odd composite number composed of three prime numbers multiplied together.

What does the number 2208489 look like?

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

2208489 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 2208489:

3 × 857 × 859

See below for interesting mathematical facts about the number 2208489 from the Numbermatics database.

Names of 2208489

Cardinal: 2208489 can be written as Two million, two hundred eight thousand, four hundred eighty-nine.

Scientific notation

Scientific notation: 2.208489 × 10⁶

Factors of 2208489

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 1719

Divisors of 2208489

Number of divisors d(n): 8
Complete list of divisors:
1 3 857 859 2571 2577 736163 2208489
Sum of all divisors σ(n): 2951520
Sum of proper divisors (its aliquot sum) s(n): 743031
2208489 is a deficient number, because the sum of its proper divisors (743031) is less than itself. Its deficiency is 1465458

Bases of 2208489

Binary: 1000011011001011101001₂
Hexadecimal: 0x21B2E9
Base-36: 1BC2X

Squares and roots of 2208489

2208489 squared (2208489²) is 4877423663121
2208489 cubed (2208489³) is 10771736508342434169
The square root of 2208489 is 1486.0985835401
The cube root of 2208489 is 130.2262136313

Scales and comparisons

How big is 2208489?

2,208,489 seconds is equal to 3 weeks, 4 days, 13 hours, 28 minutes, 9 seconds.
To count from 1 to 2,208,489 would take you about five 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 2208489 cubic inches would be around 10.9 feet tall.

Recreational maths with 2208489

2208489 backwards is 9848022
The number of decimal digits it has is: 7
The sum of 2208489's digits is 33
More coming soon!

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The information we have on file for 2208489 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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