13688168

13,688,168 is an even composite number composed of three prime numbers multiplied together.

What does the number 13688168 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

13688168 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 13688168:

2³ × 13 × 131617

(2 × 2 × 2 × 13 × 131617)

See below for interesting mathematical facts about the number 13688168 from the Numbermatics database.

Names of 13688168

Cardinal: 13688168 can be written as Thirteen million, six hundred eighty-eight thousand, one hundred sixty-eight.

Scientific notation

Scientific notation: 1.3688168 × 10⁷

Factors of 13688168

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 131632

Divisors of 13688168

Number of divisors d(n): 16
Complete list of divisors:
1 2 4 8 13 26 52 104 131617 263234 526468 1052936 1711021 3422042 6844084 13688168
Sum of all divisors σ(n): 27639780
Sum of proper divisors (its aliquot sum) s(n): 13951612
13688168 is an abundant number, because the sum of its proper divisors (13951612) is greater than itself. Its abundance is 263444

Bases of 13688168

Binary: 110100001101110101101000₂
Hexadecimal: 0xD0DD68
Base-36: 85DUW

Squares and roots of 13688168

13688168 squared (13688168²) is 187365943196224
13688168 cubed (13688168³) is 2564696507948371077632
The square root of 13688168 is 3699.7524241495
The cube root of 13688168 is 239.2113464639

Scales and comparisons

How big is 13688168?

13,688,168 seconds is equal to 22 weeks, 4 days, 10 hours, 16 minutes, 8 seconds.
To count from 1 to 13,688,168 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 13688168 cubic inches would be around 19.9 feet tall.

Recreational maths with 13688168

13688168 backwards is 86188631
The number of decimal digits it has is: 8
The sum of 13688168's digits is 41
More coming soon!

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The information we have on file for 13688168 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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