13891696
13,891,696 is an even composite number composed of five prime numbers multiplied together.
13891696 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 13891696:
24 × 72 × 13 × 29 × 47
(2 × 2 × 2 × 2 × 7 × 7 × 13 × 29 × 47)See below for interesting mathematical facts about the number 13891696 from the Numbermatics database.
Names of 13891696
- Cardinal: 13891696 can be written as Thirteen million, eight hundred ninety-one thousand, six hundred ninety-six.
Scientific notation
- Scientific notation: 1.3891696 × 107
Factors of 13891696
Divisors of 13891696
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 4 7 8 13 14 16 26 28 29 47 49 52 56 58 91 94 98 104 112 116 182 188 196 203 208 232 329 364 376 377 392 406 464 611 637 658 728 752 754 784 812 1222 1274 1316 1363 1421 1456 1508 1624 2303 2444 2548 2632 2639 2726 2842 3016 3248 4277 4606 4888 5096 5264 5278 5452 5684 6032 8554 9212 9541 9776 10192 10556 10904 11368 17108 17719 18424 18473 19082 21112 21808 22736 29939 34216 35438 36848 36946 38164 42224 59878 66787 68432 70876 73892 76328 119756 124033 133574 141752 147784 152656 239512 248066 267148 283504 295568 479024 496132 534296 868231 992264 1068592 1736462 1984528 3472924 6945848 13891696
- Sum of all divisors σ(n): 35622720
- Sum of proper divisors (its aliquot sum) s(n): 21731024
- 13891696 is an abundant number, because the sum of its proper divisors (21731024) is greater than itself. Its abundance is 7839328
Bases of 13891696
- Binary: 1101001111111000011100002
- Hexadecimal: 0xD3F870
- Base-36: 89QWG
Squares and roots of 13891696
- 13891696 squared (138916962) is 192979217756416
- 13891696 cubed (138916963) is 2680808627389933121536
-
The
square root of 13891696 is 3727.1565569479 -
The
cube root of 13891696 is 240.3911215129
Scales and comparisons
How big is 13891696?- 13,891,696 seconds is equal to 22 weeks, 6 days, 18 hours, 48 minutes, 16 seconds.
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To count from 1 to 13,891,696 would take you about thirty-four 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 13891696 cubic inches would be around 20 feet tall.
Recreational maths with 13891696
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The information we have on file for 13891696 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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