13290940
13,290,940 is an even composite number composed of six prime numbers multiplied together.
13290940 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 13290940:
22 × 5 × 13 × 17 × 31 × 97
(2 × 2 × 5 × 13 × 17 × 31 × 97)See below for interesting mathematical facts about the number 13290940 from the Numbermatics database.
Names of 13290940
- Cardinal: 13290940 can be written as Thirteen million, two hundred ninety thousand, nine hundred forty.
Scientific notation
- Scientific notation: 1.329094 × 107
Factors of 13290940
Divisors of 13290940
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 10 13 17 20 26 31 34 52 62 65 68 85 97 124 130 155 170 194 221 260 310 340 388 403 442 485 527 620 806 884 970 1054 1105 1261 1612 1649 1940 2015 2108 2210 2522 2635 3007 3298 4030 4420 5044 5270 6014 6305 6596 6851 8060 8245 10540 12028 12610 13702 15035 16490 21437 25220 27404 30070 32980 34255 39091 42874 51119 60140 68510 78182 85748 102238 107185 137020 156364 195455 204476 214370 255595 390910 428740 511190 664547 781820 1022380 1329094 2658188 3322735 6645470 13290940
- Sum of all divisors σ(n): 33191424
- Sum of proper divisors (its aliquot sum) s(n): 19900484
- 13290940 is an abundant number, because the sum of its proper divisors (19900484) is greater than itself. Its abundance is 6609544
Bases of 13290940
- Binary: 1100101011001101101111002
- Hexadecimal: 0xCACDBC
- Base-36: 7WVCS
Squares and roots of 13290940
- 13290940 squared (132909402) is 176649086083600
- 13290940 cubed (132909403) is 2347832404191962584000
-
The
square root of 13290940 is 3645.6741489057 -
The
cube root of 13290940 is 236.8746392041
Scales and comparisons
How big is 13290940?- 13,290,940 seconds is equal to 21 weeks, 6 days, 19 hours, 55 minutes, 40 seconds.
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To count from 1 to 13,290,940 would take you about thirty-two 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 13290940 cubic inches would be around 19.7 feet tall.
Recreational maths with 13290940
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The information we have on file for 13290940 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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