13245942

13,245,942 is an even composite number composed of four prime numbers multiplied together.

What does the number 13245942 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

13245942 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 13245942:

2 × 3 × 181 × 12197

See below for interesting mathematical facts about the number 13245942 from the Numbermatics database.

Names of 13245942

Cardinal: 13245942 can be written as Thirteen million, two hundred forty-five thousand, nine hundred forty-two.

Scientific notation

Scientific notation: 1.3245942 × 10⁷

Factors of 13245942

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 12383

Divisors of 13245942

Number of divisors d(n): 16
Complete list of divisors:
1 2 3 6 181 362 543 1086 12197 24394 36591 73182 2207657 4415314 6622971 13245942
Sum of all divisors σ(n): 26640432
Sum of proper divisors (its aliquot sum) s(n): 13394490
13245942 is an abundant number, because the sum of its proper divisors (13394490) is greater than itself. Its abundance is 148548

Bases of 13245942

Binary: 110010100001110111110110₂
Hexadecimal: 0xCA1DF6
Base-36: 7VWMU

Squares and roots of 13245942

13245942 squared (13245942²) is 175454979467364
13245942 cubed (13245942³) is 2324066481635894436888
The square root of 13245942 is 3639.4974927867
The cube root of 13245942 is 236.6070148763

Scales and comparisons

How big is 13245942?

13,245,942 seconds is equal to 21 weeks, 6 days, 7 hours, 25 minutes, 42 seconds.
To count from 1 to 13,245,942 would take you about thirty-two 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 13245942 cubic inches would be around 19.7 feet tall.

Recreational maths with 13245942

13245942 backwards is 24954231
The number of decimal digits it has is: 8
The sum of 13245942's digits is 30
More coming soon!

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The information we have on file for 13245942 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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