13387836

13,387,836 is an even composite number composed of five prime numbers multiplied together.

What does the number 13387836 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

13387836 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 13387836:

2² × 3 × 7 × 11 × 14489

(2 × 2 × 3 × 7 × 11 × 14489)

See below for interesting mathematical facts about the number 13387836 from the Numbermatics database.

Names of 13387836

Cardinal: 13387836 can be written as Thirteen million, three hundred eighty-seven thousand, eight hundred thirty-six.

Scientific notation

Scientific notation: 1.3387836 × 10⁷

Factors of 13387836

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 14512

Divisors of 13387836

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 6 7 11 12 14 21 22 28 33 42 44 66 77 84 132 154 231 308 462 924 14489 28978 43467 57956 86934 101423 159379 173868 202846 304269 318758 405692 478137 608538 637516 956274 1115653 1217076 1912548 2231306 3346959 4462612 6693918 13387836
Sum of all divisors σ(n): 38949120
Sum of proper divisors (its aliquot sum) s(n): 25561284
13387836 is an abundant number, because the sum of its proper divisors (25561284) is greater than itself. Its abundance is 12173448

Bases of 13387836

Binary: 110011000100100000111100₂
Hexadecimal: 0xCC483C
Base-36: 7YY4C

Squares and roots of 13387836

13387836 squared (13387836²) is 179234152762896
13387836 cubed (13387836³) is 2399557442788598533056
The square root of 13387836 is 3658.9391905305
The cube root of 13387836 is 237.4488813343

Scales and comparisons

How big is 13387836?

13,387,836 seconds is equal to 22 weeks, 22 hours, 50 minutes, 36 seconds.
To count from 1 to 13,387,836 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 13387836 cubic inches would be around 19.8 feet tall.

Recreational maths with 13387836

13387836 backwards is 63878331
The number of decimal digits it has is: 8
The sum of 13387836's digits is 39
More coming soon!

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The information we have on file for 13387836 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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