13531320
13,531,320 is an even composite number composed of six prime numbers multiplied together.
13531320 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 13531320:
23 × 33 × 5 × 11 × 17 × 67
(2 × 2 × 2 × 3 × 3 × 3 × 5 × 11 × 17 × 67)See below for interesting mathematical facts about the number 13531320 from the Numbermatics database.
Names of 13531320
- Cardinal: 13531320 can be written as Thirteen million, five hundred thirty-one thousand, three hundred twenty.
Scientific notation
- Scientific notation: 1.353132 × 107
Factors of 13531320
Divisors of 13531320
- Number of divisors d(n): 256
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 11 12 15 17 18 20 22 24 27 30 33 34 36 40 44 45 51 54 55 60 66 67 68 72 85 88 90 99 102 108 110 120 132 134 135 136 153 165 170 180 187 198 201 204 216 220 255 264 268 270 297 306 330 335 340 360 374 396 402 408 440 459 495 510 536 540 561 594 603 612 660 670 680 737 748 765 792 804 918 935 990 1005 1020 1080 1122 1139 1188 1206 1224 1320 1340 1474 1485 1496 1530 1608 1683 1809 1836 1870 1980 2010 2040 2211 2244 2278 2295 2376 2412 2680 2805 2948 2970 3015 3060 3366 3417 3618 3672 3685 3740 3960 4020 4422 4488 4556 4590 4824 5049 5610 5695 5896 5940 6030 6120 6633 6732 6834 7236 7370 7480 8040 8415 8844 9045 9112 9180 10098 10251 11055 11220 11390 11880 12060 12529 13266 13464 13668 14472 14740 16830 17085 17688 18090 18360 19899 20196 20502 22110 22440 22780 24120 25058 25245 26532 27336 29480 30753 33165 33660 34170 36180 37587 39798 40392 41004 44220 45560 50116 50490 51255 53064 61506 62645 66330 67320 68340 72360 75174 79596 82008 88440 99495 100232 100980 102510 112761 123012 125290 132660 136680 150348 153765 159192 187935 198990 201960 205020 225522 246024 250580 265320 300696 307530 338283 375870 397980 410040 451044 501160 563805 615060 676566 751740 795960 902088 1127610 1230120 1353132 1503480 1691415 2255220 2706264 3382830 4510440 6765660 13531320
- Sum of all divisors σ(n): 52876800
- Sum of proper divisors (its aliquot sum) s(n): 39345480
- 13531320 is an abundant number, because the sum of its proper divisors (39345480) is greater than itself. Its abundance is 25814160
Bases of 13531320
- Binary: 1100111001111000101110002
- Hexadecimal: 0xCE78B8
- Base-36: 820U0
Squares and roots of 13531320
- 13531320 squared (135313202) is 183096620942400
- 13531320 cubed (135313203) is 2477538968890315968000
-
The
square root of 13531320 is 3678.4942571655 -
The
cube root of 13531320 is 238.2941541001
Scales and comparisons
How big is 13531320?- 13,531,320 seconds is equal to 22 weeks, 2 days, 14 hours, 42 minutes.
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To count from 1 to 13,531,320 would take you about thirty-three 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 13531320 cubic inches would be around 19.9 feet tall.
Recreational maths with 13531320
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The information we have on file for 13531320 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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