14689920
14,689,920 is an even composite number composed of five prime numbers multiplied together.
14689920 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 14689920:
27 × 3 × 5 × 7 × 1093
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 1093)See below for interesting mathematical facts about the number 14689920 from the Numbermatics database.
Names of 14689920
- Cardinal: 14689920 can be written as Fourteen million, six hundred eighty-nine thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.468992 × 107
Factors of 14689920
Divisors of 14689920
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 64 70 80 84 96 105 112 120 128 140 160 168 192 210 224 240 280 320 336 384 420 448 480 560 640 672 840 896 960 1093 1120 1344 1680 1920 2186 2240 2688 3279 3360 4372 4480 5465 6558 6720 7651 8744 10930 13116 13440 15302 16395 17488 21860 22953 26232 30604 32790 34976 38255 43720 45906 52464 61208 65580 69952 76510 87440 91812 104928 114765 122416 131160 139904 153020 174880 183624 209856 229530 244832 262320 306040 349760 367248 419712 459060 489664 524640 612080 699520 734496 918120 979328 1049280 1224160 1468992 1836240 2098560 2448320 2937984 3672480 4896640 7344960 14689920
- Sum of all divisors σ(n): 53562240
- Sum of proper divisors (its aliquot sum) s(n): 38872320
- 14689920 is an abundant number, because the sum of its proper divisors (38872320) is greater than itself. Its abundance is 24182400
Bases of 14689920
- Binary: 1110000000100110100000002
- Hexadecimal: 0xE02680
- Base-36: 8QUTC
Squares and roots of 14689920
- 14689920 squared (146899202) is 215793749606400
- 14689920 cubed (146899203) is 3169992918218047488000
-
The
square root of 14689920 is 3832.7431429721 -
The
cube root of 14689920 is 244.9099766439
Scales and comparisons
How big is 14689920?- 14,689,920 seconds is equal to 24 weeks, 2 days, 32 minutes.
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To count from 1 to 14,689,920 would take you about thirty-six 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 14689920 cubic inches would be around 20.4 feet tall.
Recreational maths with 14689920
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The information we have on file for 14689920 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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