12828816
12,828,816 is an even composite number composed of six prime numbers multiplied together.
12828816 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 12828816:
24 × 32 × 7 × 11 × 13 × 89
(2 × 2 × 2 × 2 × 3 × 3 × 7 × 11 × 13 × 89)See below for interesting mathematical facts about the number 12828816 from the Numbermatics database.
Names of 12828816
- Cardinal: 12828816 can be written as Twelve million, eight hundred twenty-eight thousand, eight hundred sixteen.
Scientific notation
- Scientific notation: 1.2828816 × 107
Factors of 12828816
Divisors of 12828816
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 3 4 6 7 8 9 11 12 13 14 16 18 21 22 24 26 28 33 36 39 42 44 48 52 56 63 66 72 77 78 84 88 89 91 99 104 112 117 126 132 143 144 154 156 168 176 178 182 198 208 231 234 252 264 267 273 286 308 312 336 356 364 396 429 462 468 504 528 534 546 572 616 623 624 693 712 728 792 801 819 858 924 936 979 1001 1008 1068 1092 1144 1157 1232 1246 1287 1386 1424 1456 1584 1602 1638 1716 1848 1869 1872 1958 2002 2136 2184 2288 2314 2492 2574 2772 2937 3003 3204 3276 3432 3471 3696 3738 3916 4004 4272 4368 4628 4984 5148 5544 5607 5874 6006 6408 6552 6853 6864 6942 7476 7832 8008 8099 8811 9009 9256 9968 10296 10413 11088 11214 11748 12012 12727 12816 13104 13706 13884 14952 15664 16016 16198 17622 18018 18512 20559 20592 20826 22428 23496 24024 24297 25454 27412 27768 29904 32396 35244 36036 38181 41118 41652 44856 46992 48048 48594 50908 54824 55536 61677 64792 70488 72072 72891 76362 82236 83304 89089 89712 97188 101816 109648 114543 123354 129584 140976 144144 145782 152724 164472 166608 178178 194376 203632 229086 246708 267267 291564 305448 328944 356356 388752 458172 493416 534534 583128 610896 712712 801801 916344 986832 1069068 1166256 1425424 1603602 1832688 2138136 3207204 4276272 6414408 12828816
- Sum of all divisors σ(n): 48746880
- Sum of proper divisors (its aliquot sum) s(n): 35918064
- 12828816 is an abundant number, because the sum of its proper divisors (35918064) is greater than itself. Its abundance is 23089248
Bases of 12828816
- Binary: 1100001111000000100100002
- Hexadecimal: 0xC3C090
- Base-36: 7MYS0
Squares and roots of 12828816
- 12828816 squared (128288162) is 164578519961856
- 12828816 cubed (128288163) is 2111347550142977642496
-
The
square root of 12828816 is 3581.7336584397 -
The
cube root of 12828816 is 234.0968260261
Scales and comparisons
How big is 12828816?- 12,828,816 seconds is equal to 21 weeks, 1 day, 11 hours, 33 minutes, 36 seconds.
-
To count from 1 to 12,828,816 would take you about thirty-one 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 12828816 cubic inches would be around 19.5 feet tall.
Recreational maths with 12828816
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The information we have on file for 12828816 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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