13213684

13,213,684 is an even composite number composed of four prime numbers multiplied together.

What does the number 13213684 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 36 divisors.

13213684 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 13213684:

2² × 11² × 23 × 1187

(2 × 2 × 11 × 11 × 23 × 1187)

See below for interesting mathematical facts about the number 13213684 from the Numbermatics database.

Names of 13213684

Cardinal: 13213684 can be written as Thirteen million, two hundred thirteen thousand, six hundred eighty-four.

Scientific notation

Scientific notation: 1.3213684 × 10⁷

Factors of 13213684

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 1223

Divisors of 13213684

Number of divisors d(n): 36
Complete list of divisors:
1 2 4 11 22 23 44 46 92 121 242 253 484 506 1012 1187 2374 2783 4748 5566 11132 13057 26114 27301 52228 54602 109204 143627 287254 300311 574508 600622 1201244 3303421 6606842 13213684
Sum of all divisors σ(n): 26544672
Sum of proper divisors (its aliquot sum) s(n): 13330988
13213684 is an abundant number, because the sum of its proper divisors (13330988) is greater than itself. Its abundance is 117304

Bases of 13213684

Binary: 110010011001111111110100₂
Hexadecimal: 0xC99FF4
Base-36: 7V7QS

Squares and roots of 13213684

13213684 squared (13213684²) is 174601444851856
13213684 cubed (13213684³) is 2307128318215851997504
The square root of 13213684 is 3635.0631356279
The cube root of 13213684 is 236.4147881225

Scales and comparisons

How big is 13213684?

13,213,684 seconds is equal to 21 weeks, 5 days, 22 hours, 28 minutes, 4 seconds.
To count from 1 to 13,213,684 would take you about thirty-two 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 13213684 cubic inches would be around 19.7 feet tall.

Recreational maths with 13213684

13213684 backwards is 48631231
The number of decimal digits it has is: 8
The sum of 13213684's digits is 28
More coming soon!

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The information we have on file for 13213684 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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