13953940
13,953,940 is an even composite number composed of seven prime numbers multiplied together.
13953940 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 13953940:
22 × 5 × 7 × 11 × 13 × 17 × 41
(2 × 2 × 5 × 7 × 11 × 13 × 17 × 41)See below for interesting mathematical facts about the number 13953940 from the Numbermatics database.
Names of 13953940
- Cardinal: 13953940 can be written as Thirteen million, nine hundred fifty-three thousand, nine hundred forty.
Scientific notation
- Scientific notation: 1.395394 × 107
Factors of 13953940
Divisors of 13953940
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 4 5 7 10 11 13 14 17 20 22 26 28 34 35 41 44 52 55 65 68 70 77 82 85 91 110 119 130 140 143 154 164 170 182 187 205 220 221 238 260 286 287 308 340 364 374 385 410 442 451 455 476 533 572 574 595 697 715 748 770 820 884 902 910 935 1001 1066 1105 1148 1190 1309 1394 1430 1435 1540 1547 1804 1820 1870 2002 2132 2210 2255 2380 2431 2618 2665 2788 2860 2870 3094 3157 3485 3731 3740 4004 4420 4510 4862 4879 5005 5236 5330 5740 5863 6188 6314 6545 6970 7462 7667 7735 9020 9061 9724 9758 10010 10660 11726 12155 12628 13090 13940 14924 15334 15470 15785 17017 18122 18655 19516 20020 23452 24310 24395 26180 29315 30668 30940 31570 34034 36244 37310 38335 41041 45305 48620 48790 53669 58630 63140 63427 68068 74620 76670 82082 85085 90610 97580 99671 107338 117260 126854 153340 164164 170170 181220 199342 205205 214676 253708 268345 317135 340340 398684 410410 498355 536690 634270 697697 820820 996710 1073380 1268540 1395394 1993420 2790788 3488485 6976970 13953940
- Sum of all divisors σ(n): 42674688
- Sum of proper divisors (its aliquot sum) s(n): 28720748
- 13953940 is an abundant number, because the sum of its proper divisors (28720748) is greater than itself. Its abundance is 14766808
Bases of 13953940
- Binary: 1101010011101011100101002
- Hexadecimal: 0xD4EB94
- Base-36: 8B2XG
Squares and roots of 13953940
- 13953940 squared (139539402) is 194712441523600
- 13953940 cubed (139539403) is 2717005726273822984000
-
The
square root of 13953940 is 3735.4972895185 -
The
cube root of 13953940 is 240.7496237557
Scales and comparisons
How big is 13953940?- 13,953,940 seconds is equal to 23 weeks, 12 hours, 5 minutes, 40 seconds.
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To count from 1 to 13,953,940 would take you about thirty-four 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 13953940 cubic inches would be around 20.1 feet tall.
Recreational maths with 13953940
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"Number 13953940 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.
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The information we have on file for 13953940 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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