13899912
13,899,912 is an even composite number composed of five prime numbers multiplied together.
13899912 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 13899912:
23 × 3 × 132 × 23 × 149
(2 × 2 × 2 × 3 × 13 × 13 × 23 × 149)See below for interesting mathematical facts about the number 13899912 from the Numbermatics database.
Names of 13899912
- Cardinal: 13899912 can be written as Thirteen million, eight hundred ninety-nine thousand, nine hundred twelve.
Scientific notation
- Scientific notation: 1.3899912 × 107
Factors of 13899912
Divisors of 13899912
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 8 12 13 23 24 26 39 46 52 69 78 92 104 138 149 156 169 184 276 298 299 312 338 447 507 552 596 598 676 894 897 1014 1192 1196 1352 1788 1794 1937 2028 2392 3427 3576 3588 3874 3887 4056 5811 6854 7176 7748 7774 10281 11622 11661 13708 15496 15548 20562 23244 23322 25181 27416 31096 41124 44551 46488 46644 50362 75543 82248 89102 93288 100724 133653 151086 178204 201448 267306 302172 356408 534612 579163 604344 1069224 1158326 1737489 2316652 3474978 4633304 6949956 13899912
- Sum of all divisors σ(n): 39528000
- Sum of proper divisors (its aliquot sum) s(n): 25628088
- 13899912 is an abundant number, because the sum of its proper divisors (25628088) is greater than itself. Its abundance is 11728176
Bases of 13899912
- Binary: 1101010000011000100010002
- Hexadecimal: 0xD41888
- Base-36: 89X8O
Squares and roots of 13899912
- 13899912 squared (138999122) is 193207553607744
- 13899912 cubed (138999123) is 2685567992882924118528
-
The
square root of 13899912 is 3728.2585747235 -
The
cube root of 13899912 is 240.4385038773
Scales and comparisons
How big is 13899912?- 13,899,912 seconds is equal to 22 weeks, 6 days, 21 hours, 5 minutes, 12 seconds.
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To count from 1 to 13,899,912 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 13899912 cubic inches would be around 20 feet tall.
Recreational maths with 13899912
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The information we have on file for 13899912 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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