13899816
13,899,816 is an even composite number composed of five prime numbers multiplied together.
13899816 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 13899816:
23 × 33 × 7 × 29 × 317
(2 × 2 × 2 × 3 × 3 × 3 × 7 × 29 × 317)See below for interesting mathematical facts about the number 13899816 from the Numbermatics database.
Names of 13899816
- Cardinal: 13899816 can be written as Thirteen million, eight hundred ninety-nine thousand, eight hundred sixteen.
Scientific notation
- Scientific notation: 1.3899816 × 107
Factors of 13899816
Divisors of 13899816
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 29 36 42 54 56 58 63 72 84 87 108 116 126 168 174 189 203 216 232 252 261 317 348 378 406 504 522 609 634 696 756 783 812 951 1044 1218 1268 1512 1566 1624 1827 1902 2088 2219 2436 2536 2853 3132 3654 3804 4438 4872 5481 5706 6264 6657 7308 7608 8559 8876 9193 10962 11412 13314 14616 17118 17752 18386 19971 21924 22824 26628 27579 34236 36772 39942 43848 53256 55158 59913 64351 68472 73544 79884 82737 110316 119826 128702 159768 165474 193053 220632 239652 248211 257404 330948 386106 479304 496422 514808 579159 661896 772212 992844 1158318 1544424 1737477 1985688 2316636 3474954 4633272 6949908 13899816
- Sum of all divisors σ(n): 45792000
- Sum of proper divisors (its aliquot sum) s(n): 31892184
- 13899816 is an abundant number, because the sum of its proper divisors (31892184) is greater than itself. Its abundance is 17992368
Bases of 13899816
- Binary: 1101010000011000001010002
- Hexadecimal: 0xD41828
- Base-36: 89X60
Squares and roots of 13899816
- 13899816 squared (138998162) is 193204884833856
- 13899816 cubed (138998163) is 2685512349491788970496
-
The
square root of 13899816 is 3728.2457000579 -
The
cube root of 13899816 is 240.4379503451
Scales and comparisons
How big is 13899816?- 13,899,816 seconds is equal to 22 weeks, 6 days, 21 hours, 3 minutes, 36 seconds.
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To count from 1 to 13,899,816 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 13899816 cubic inches would be around 20 feet tall.
Recreational maths with 13899816
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The information we have on file for 13899816 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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