14981000
14,981,000 is an even composite number composed of four prime numbers multiplied together.
14981000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 14981000:
23 × 53 × 71 × 211
(2 × 2 × 2 × 5 × 5 × 5 × 71 × 211)See below for interesting mathematical facts about the number 14981000 from the Numbermatics database.
Names of 14981000
- Cardinal: 14981000 can be written as Fourteen million, nine hundred eighty-one thousand.
Scientific notation
- Scientific notation: 1.4981 × 107
Factors of 14981000
Divisors of 14981000
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 5 8 10 20 25 40 50 71 100 125 142 200 211 250 284 355 422 500 568 710 844 1000 1055 1420 1688 1775 2110 2840 3550 4220 5275 7100 8440 8875 10550 14200 14981 17750 21100 26375 29962 35500 42200 52750 59924 71000 74905 105500 119848 149810 211000 299620 374525 599240 749050 1498100 1872625 2996200 3745250 7490500 14981000
- Sum of all divisors σ(n): 35717760
- Sum of proper divisors (its aliquot sum) s(n): 20736760
- 14981000 is an abundant number, because the sum of its proper divisors (20736760) is greater than itself. Its abundance is 5755760
Bases of 14981000
- Binary: 1110010010010111100010002
- Hexadecimal: 0xE49788
- Base-36: 8X3EW
Squares and roots of 14981000
- 14981000 squared (149810002) is 224430361000000
- 14981000 cubed (149810003) is 3362191238141000000000
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The
square root of 14981000 is 3870.5296795141 -
The
cube root of 14981000 is 246.5170344821
Scales and comparisons
How big is 14981000?- 14,981,000 seconds is equal to 24 weeks, 5 days, 9 hours, 23 minutes, 20 seconds.
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To count from 1 to 14,981,000 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 14981000 cubic inches would be around 20.5 feet tall.
Recreational maths with 14981000
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The information we have on file for 14981000 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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