10640889

10,640,889 is an odd composite number composed of three prime numbers multiplied together.

What does the number 10640889 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 40 divisors.

10640889 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 10640889:

3⁴ × 7³ × 383

(3 × 3 × 3 × 3 × 7 × 7 × 7 × 383)

See below for interesting mathematical facts about the number 10640889 from the Numbermatics database.

Names of 10640889

Cardinal: 10640889 can be written as Ten million, six hundred forty thousand, eight hundred eighty-nine.

Scientific notation

Scientific notation: 1.0640889 × 10⁷

Factors of 10640889

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 8
Sum of prime factors: 393

Divisors of 10640889

Number of divisors d(n): 40
Complete list of divisors:
1 3 7 9 21 27 49 63 81 147 189 343 383 441 567 1029 1149 1323 2681 3087 3447 3969 8043 9261 10341 18767 24129 27783 31023 56301 72387 131369 168903 217161 394107 506709 1182321 1520127 3546963 10640889
Sum of all divisors σ(n): 18585600
Sum of proper divisors (its aliquot sum) s(n): 7944711
10640889 is a deficient number, because the sum of its proper divisors (7944711) is less than itself. Its deficiency is 2696178

Bases of 10640889

Binary: 101000100101110111111001₂
Hexadecimal: 0xA25DF9
Base-36: 6C2K9

Squares and roots of 10640889

10640889 squared (10640889²) is 113228518710321
10640889 cubed (10640889³) is 1204852099230948915369
The square root of 10640889 is 3262.0375534319
The cube root of 10640889 is 219.9510152647

Scales and comparisons

How big is 10640889?

10,640,889 seconds is equal to 17 weeks, 4 days, 3 hours, 48 minutes, 9 seconds.
To count from 1 to 10,640,889 would take you about twenty-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 10640889 cubic inches would be around 18.3 feet tall.

Recreational maths with 10640889

10640889 backwards is 98804601
The number of decimal digits it has is: 8
The sum of 10640889's digits is 36
More coming soon!

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The information we have on file for 10640889 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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