42101332728
42,101,332,728 is an even composite number composed of six prime numbers multiplied together.
42101332728 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 42101332728:
23 × 3 × 72 × 132 × 172 × 733
(2 × 2 × 2 × 3 × 7 × 7 × 13 × 13 × 17 × 17 × 733)See below for interesting mathematical facts about the number 42101332728 from the Numbermatics database.
Names of 42101332728
- Cardinal: 42101332728 can be written as Forty-two billion, one hundred one million, three hundred thirty-two thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 4.2101332728 × 1010
Factors of 42101332728
Divisors of 42101332728
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 3 4 6 7 8 12 13 14 17 21 24 26 28 34 39 42 49 51 52 56 68 78 84 91 98 102 104 119 136 147 156 168 169 182 196 204 221 238 273 289 294 312 338 357 364 392 408 442 476 507 546 578 588 637 663 676 714 728 733 833 867 884 952 1014 1092 1156 1176 1183 1274 1326 1352 1428 1466 1547 1666 1734 1768 1911 2023 2028 2184 2199 2312 2366 2499 2548 2652 2856 2873 2932 3094 3332 3468 3549 3757 3822 4046 4056 4398 4641 4732 4998 5096 5131 5304 5746 5864 6069 6188 6664 6936 7098 7514 7644 8092 8281 8619 8796 9282 9464 9529 9996 10262 10829 11271 11492 12138 12376 12461 14161 14196 15028 15288 15393 16184 16562 17238 17592 18564 19058 19992 20111 20524 21658 22542 22984 24276 24843 24922 26299 28322 28392 28587 30056 30786 32487 33124 34476 35917 37128 37383 38116 40222 41048 42483 43316 45084 48552 48841 49686 49844 52598 56644 57174 60333 61572 64974 66248 66703 68952 71834 74766 76232 78897 80444 84966 86632 87227 90168 97682 99372 99688 105196 107751 113288 114348 120666 123144 123877 129948 133406 140777 143668 146523 149532 157794 160888 161993 169932 174454 184093 195364 198744 200109 210392 211837 215502 228696 241332 247754 259896 261681 266812 281554 287336 293046 299064 315588 323986 339864 341887 348908 368186 371631 390728 400218 422331 423674 431004 466921 482664 485979 495508 523362 533624 552279 563108 586092 610589 631176 635511 647972 683774 697816 736372 743262 800436 844662 847348 862008 867139 933842 971958 991016 1025661 1046724 1104558 1126216 1133951 1172184 1221178 1271022 1295944 1367548 1400763 1472744 1482859 1486524 1600872 1689324 1694696 1734278 1831767 1867684 1943916 2051322 2093448 2105909 2209116 2267902 2393209 2442356 2542044 2601417 2735096 2753881 2801526 2965718 2973048 3378648 3401853 3468556 3663534 3735368 3887832 4102644 4211818 4418232 4448577 4535804 4786418 4884712 5084088 5202834 5507762 5603052 5931436 6069973 6317727 6803706 6937112 7179627 7327068 7937657 8205288 8261643 8423636 8897154 9071608 9572836 10380013 10405668 11015524 11206104 11862872 12139946 12635454 13607412 14359254 14654136 14741363 15875314 16523286 16847272 17794308 18209919 19145672 19277167 20760026 20811336 22031048 23812971 24279892 25270908 27214824 28718508 29482726 31140039 31750628 33046572 35588616 35800453 36419838 38554334 41520052 44224089 47625942 48559784 50541816 57437016 57831501 58965452 62280078 63501256 66093144 71600906 72839676 77108668 83040104 88448178 95251884 103189541 107401359 115663002 117930904 124560156 134940169 143201812 145679352 154217336 176896356 190503768 206379082 214802718 231326004 249120312 250603171 269880338 286403624 309568623 353792712 404820507 412758164 429605436 462652008 501206342 539760676 619137246 751809513 809641014 825516328 859210872 1002412684 1079521352 1238274492 1503619026 1619282028 1754222197 2004825368 2476548984 3007238052 3238564056 3508444394 5262666591 6014476104 7016888788 10525333182 14033777576 21050666364 42101332728
- Sum of all divisors σ(n): 141030040680
- Sum of proper divisors (its aliquot sum) s(n): 98928707952
- 42101332728 is an abundant number, because the sum of its proper divisors (98928707952) is greater than itself. Its abundance is 56827375224
Bases of 42101332728
- Binary: 1001110011010110111101011010111110002
- Hexadecimal: 0x9CD6F5AF8
- Base-36: JCA1O8O
Squares and roots of 42101332728
- 42101332728 squared (421013327282) is 1772522217473763921984
- 42101332728 cubed (421013327283) is 74625547645635310489970617892352
-
The
square root of 42101332728 is 205186.0929205485 -
The
cube root of 42101332728 is 3478.8199176179
Scales and comparisons
How big is 42101332728?- 42,101,332,728 seconds is equal to 1,338 years, 35 weeks, 6 days, 22 hours, 38 minutes, 48 seconds.
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To count from 1 to 42,101,332,728 would take you about two thousand, six hundred seventy-seven years!
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 42101332728 cubic inches would be around 289.9 feet tall.
Recreational maths with 42101332728
- 42101332728 backwards is 82723310124
- The number of decimal digits it has is: 11
- The sum of 42101332728's digits is 33
- More coming soon!
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The information we have on file for 42101332728 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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