13688832

13,688,832 is an even composite number composed of three prime numbers multiplied together.

What does the number 13688832 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 56 divisors.

13688832 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of fifty-six divisors.

Prime factorization of 13688832:

2¹³ × 3 × 557

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 557)

See below for interesting mathematical facts about the number 13688832 from the Numbermatics database.

Names of 13688832

Cardinal: 13688832 can be written as Thirteen million, six hundred eighty-eight thousand, eight hundred thirty-two.

Scientific notation

Scientific notation: 1.3688832 × 10⁷

Factors of 13688832

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 15
Sum of prime factors: 562

Divisors of 13688832

Number of divisors d(n): 56
Complete list of divisors:
1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 512 557 768 1024 1114 1536 1671 2048 2228 3072 3342 4096 4456 6144 6684 8192 8912 12288 13368 17824 24576 26736 35648 53472 71296 106944 142592 213888 285184 427776 570368 855552 1140736 1711104 2281472 3422208 4562944 6844416 13688832
Sum of all divisors σ(n): 36566856
Sum of proper divisors (its aliquot sum) s(n): 22878024
13688832 is an abundant number, because the sum of its proper divisors (22878024) is greater than itself. Its abundance is 9189192

Bases of 13688832

Binary: 110100001110000000000000₂
Hexadecimal: 0xD0E000
Base-36: 85EDC

Squares and roots of 13688832

13688832 squared (13688832²) is 187384121524224
13688832 cubed (13688832³) is 2565069759012686266368
The square root of 13688832 is 3699.8421587955
The cube root of 13688832 is 239.2152143729

Scales and comparisons

How big is 13688832?

13,688,832 seconds is equal to 22 weeks, 4 days, 10 hours, 27 minutes, 12 seconds.
To count from 1 to 13,688,832 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 13688832 cubic inches would be around 19.9 feet tall.

Recreational maths with 13688832

13688832 backwards is 23888631
The number of decimal digits it has is: 8
The sum of 13688832's digits is 39
More coming soon!

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The information we have on file for 13688832 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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