14939730
14,939,730 is an even composite number composed of five prime numbers multiplied together.
14939730 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 14939730:
2 × 32 × 5 × 13 × 1132
(2 × 3 × 3 × 5 × 13 × 113 × 113)See below for interesting mathematical facts about the number 14939730 from the Numbermatics database.
Names of 14939730
- Cardinal: 14939730 can be written as Fourteen million, nine hundred thirty-nine thousand, seven hundred thirty.
Scientific notation
- Scientific notation: 1.493973 × 107
Factors of 14939730
Divisors of 14939730
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 5 6 9 10 13 15 18 26 30 39 45 65 78 90 113 117 130 195 226 234 339 390 565 585 678 1017 1130 1170 1469 1695 2034 2938 3390 4407 5085 7345 8814 10170 12769 13221 14690 22035 25538 26442 38307 44070 63845 66105 76614 114921 127690 132210 165997 191535 229842 331994 383070 497991 574605 829985 995982 1149210 1493973 1659970 2489955 2987946 4979910 7469865 14939730
- Sum of all divisors σ(n): 42204708
- Sum of proper divisors (its aliquot sum) s(n): 27264978
- 14939730 is an abundant number, because the sum of its proper divisors (27264978) is greater than itself. Its abundance is 12325248
Bases of 14939730
- Binary: 1110001111110110010100102
- Hexadecimal: 0xE3F652
- Base-36: 8W7KI
Squares and roots of 14939730
- 14939730 squared (149397302) is 223195532472900
- 14939730 cubed (149397303) is 3334480992351358317000
-
The
square root of 14939730 is 3865.1946910859 -
The
cube root of 14939730 is 246.2904560465
Scales and comparisons
How big is 14939730?- 14,939,730 seconds is equal to 24 weeks, 4 days, 21 hours, 55 minutes, 30 seconds.
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To count from 1 to 14,939,730 would take you about thirty-seven 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 14939730 cubic inches would be around 20.5 feet tall.
Recreational maths with 14939730
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The information we have on file for 14939730 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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