13513930

13,513,930 is an even composite number composed of four prime numbers multiplied together.

What does the number 13513930 look like?

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

13513930 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 13513930:

2 × 5 × 433 × 3121

See below for interesting mathematical facts about the number 13513930 from the Numbermatics database.

Names of 13513930

Cardinal: 13513930 can be written as Thirteen million, five hundred thirteen thousand, nine hundred thirty.

Scientific notation

Scientific notation: 1.351393 × 10⁷

Factors of 13513930

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 3561

Divisors of 13513930

Number of divisors d(n): 16
Complete list of divisors:
1 2 5 10 433 866 2165 3121 4330 6242 15605 31210 1351393 2702786 6756965 13513930
Sum of all divisors σ(n): 24389064
Sum of proper divisors (its aliquot sum) s(n): 10875134
13513930 is a deficient number, because the sum of its proper divisors (10875134) is less than itself. Its deficiency is 2638796

Bases of 13513930

Binary: 110011100011010011001010₂
Hexadecimal: 0xCE34CA
Base-36: 81NEY

Squares and roots of 13513930

13513930 squared (13513930²) is 182626304044900
13513930 cubed (13513930³) is 2467999089021495457000
The square root of 13513930 is 3676.1297583193
The cube root of 13513930 is 238.1920277783

Scales and comparisons

How big is 13513930?

13,513,930 seconds is equal to 22 weeks, 2 days, 9 hours, 52 minutes, 10 seconds.
To count from 1 to 13,513,930 would take you about thirty-three 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 13513930 cubic inches would be around 19.8 feet tall.

Recreational maths with 13513930

13513930 backwards is 03931531
The number of decimal digits it has is: 8
The sum of 13513930's digits is 25
More coming soon!

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The information we have on file for 13513930 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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