13663668

13,663,668 is an even composite number composed of three prime numbers multiplied together.

What does the number 13663668 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

13663668 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 13663668:

2² × 3 × 1138639

(2 × 2 × 3 × 1138639)

See below for interesting mathematical facts about the number 13663668 from the Numbermatics database.

Names of 13663668

Cardinal: 13663668 can be written as Thirteen million, six hundred sixty-three thousand, six hundred sixty-eight.

Scientific notation

Scientific notation: 1.3663668 × 10⁷

Factors of 13663668

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 1138644

Divisors of 13663668

Number of divisors d(n): 12
Complete list of divisors:
1 2 3 4 6 12 1138639 2277278 3415917 4554556 6831834 13663668
Sum of all divisors σ(n): 31881920
Sum of proper divisors (its aliquot sum) s(n): 18218252
13663668 is an abundant number, because the sum of its proper divisors (18218252) is greater than itself. Its abundance is 4554584

Bases of 13663668

Binary: 110100000111110110110100₂
Hexadecimal: 0xD07DB4
Base-36: 84UYC

Squares and roots of 13663668

13663668 squared (13663668²) is 186695823214224
13663668 cubed (13663668³) is 2550949745385849613632
The square root of 13663668 is 3696.4399088853
The cube root of 13663668 is 239.0685423993

Scales and comparisons

How big is 13663668?

13,663,668 seconds is equal to 22 weeks, 4 days, 3 hours, 27 minutes, 48 seconds.
To count from 1 to 13,663,668 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 13663668 cubic inches would be around 19.9 feet tall.

Recreational maths with 13663668

13663668 backwards is 86636631
The number of decimal digits it has is: 8
The sum of 13663668's digits is 39
More coming soon!

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The information we have on file for 13663668 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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