13990860
13,990,860 is an even composite number composed of five prime numbers multiplied together.
13990860 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 13990860:
22 × 33 × 5 × 13 × 1993
(2 × 2 × 3 × 3 × 3 × 5 × 13 × 1993)See below for interesting mathematical facts about the number 13990860 from the Numbermatics database.
Names of 13990860
- Cardinal: 13990860 can be written as Thirteen million, nine hundred ninety thousand, eight hundred sixty.
Scientific notation
- Scientific notation: 1.399086 × 107
Factors of 13990860
Divisors of 13990860
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 5 6 9 10 12 13 15 18 20 26 27 30 36 39 45 52 54 60 65 78 90 108 117 130 135 156 180 195 234 260 270 351 390 468 540 585 702 780 1170 1404 1755 1993 2340 3510 3986 5979 7020 7972 9965 11958 17937 19930 23916 25909 29895 35874 39860 51818 53811 59790 71748 77727 89685 103636 107622 119580 129545 155454 179370 215244 233181 259090 269055 310908 358740 388635 466362 518180 538110 699543 777270 932724 1076220 1165905 1399086 1554540 2331810 2798172 3497715 4663620 6995430 13990860
- Sum of all divisors σ(n): 46898880
- Sum of proper divisors (its aliquot sum) s(n): 32908020
- 13990860 is an abundant number, because the sum of its proper divisors (32908020) is greater than itself. Its abundance is 18917160
Bases of 13990860
- Binary: 1101010101111011110011002
- Hexadecimal: 0xD57BCC
- Base-36: 8BVF0
Squares and roots of 13990860
- 13990860 squared (139908602) is 195744163539600
- 13990860 cubed (139908603) is 2738629187899648056000
-
The
square root of 13990860 is 3740.4358034861 -
The
cube root of 13990860 is 240.9617657131
Scales and comparisons
How big is 13990860?- 13,990,860 seconds is equal to 23 weeks, 22 hours, 21 minutes.
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To count from 1 to 13,990,860 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 13990860 cubic inches would be around 20.1 feet tall.
Recreational maths with 13990860
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The information we have on file for 13990860 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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