13997529

13,997,529 is an odd composite number composed of four prime numbers multiplied together.

What does the number 13997529 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 56 divisors.

13997529 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.

Prime factorization of 13997529:

3⁶ × 7 × 13 × 211

(3 × 3 × 3 × 3 × 3 × 3 × 7 × 13 × 211)

See below for interesting mathematical facts about the number 13997529 from the Numbermatics database.

Names of 13997529

Cardinal: 13997529 can be written as Thirteen million, nine hundred ninety-seven thousand, five hundred twenty-nine.

Scientific notation

Scientific notation: 1.3997529 × 10⁷

Factors of 13997529

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 9
Sum of prime factors: 234

Divisors of 13997529

Number of divisors d(n): 56
Complete list of divisors:
1 3 7 9 13 21 27 39 63 81 91 117 189 211 243 273 351 567 633 729 819 1053 1477 1701 1899 2457 2743 3159 4431 5103 5697 7371 8229 9477 13293 17091 19201 22113 24687 39879 51273 57603 66339 74061 119637 153819 172809 222183 358911 518427 666549 1076733 1555281 1999647 4665843 13997529
Sum of all divisors σ(n): 25952192
Sum of proper divisors (its aliquot sum) s(n): 11954663
13997529 is a deficient number, because the sum of its proper divisors (11954663) is less than itself. Its deficiency is 2042866

Bases of 13997529

Binary: 110101011001010111011001₂
Hexadecimal: 0xD595D9
Base-36: 8C0K9

Squares and roots of 13997529

13997529 squared (13997529²) is 195930818105841
13997529 cubed (13997529³) is 2742547308430234466889
The square root of 13997529 is 3741.3271709379
The cube root of 13997529 is 241.0000459129

Scales and comparisons

How big is 13997529?

13,997,529 seconds is equal to 23 weeks, 1 day, 12 minutes, 9 seconds.
To count from 1 to 13,997,529 would take you about thirty-four 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 13997529 cubic inches would be around 20.1 feet tall.

Recreational maths with 13997529

13997529 backwards is 92579931
The number of decimal digits it has is: 8
The sum of 13997529's digits is 45
More coming soon!

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The information we have on file for 13997529 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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