100728631872
100,728,631,872 is an even composite number composed of six prime numbers multiplied together.
100728631872 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 100728631872:
26 × 32 × 113 × 37 × 53 × 67
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 11 × 11 × 11 × 37 × 53 × 67)See below for interesting mathematical facts about the number 100728631872 from the Numbermatics database.
Names of 100728631872
- Cardinal: 100728631872 can be written as One hundred billion, seven hundred twenty-eight million, six hundred thirty-one thousand, eight hundred seventy-two.
Scientific notation
- Scientific notation: 1.00728631872 × 1011
Factors of 100728631872
Divisors of 100728631872
- Number of divisors d(n): 672
-
Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 37 44 48 53 64 66 67 72 74 88 96 99 106 111 121 132 134 144 148 159 176 192 198 201 212 222 242 264 268 288 296 318 333 352 363 396 402 407 424 444 477 484 528 536 576 583 592 603 636 666 704 726 737 792 804 814 848 888 954 968 1056 1072 1089 1166 1184 1206 1221 1272 1331 1332 1452 1474 1584 1608 1628 1696 1749 1776 1908 1936 1961 2112 2144 2178 2211 2332 2368 2412 2442 2479 2544 2662 2664 2904 2948 3168 3216 3256 3392 3498 3551 3552 3663 3816 3872 3922 3993 4288 4356 4422 4477 4664 4824 4884 4958 5088 5247 5324 5328 5808 5883 5896 6336 6413 6432 6512 6633 6996 7102 7104 7326 7437 7632 7744 7844 7986 8107 8712 8844 8954 9328 9648 9768 9916 10176 10494 10648 10653 10656 11616 11766 11792 11979 12826 12864 13024 13266 13431 13992 14204 14652 14874 15264 15688 15972 16214 17424 17649 17688 17908 18656 19239 19296 19536 19832 20988 21296 21306 21312 21571 22311 23232 23532 23584 23958 24321 25652 26048 26532 26862 27269 27984 28408 29304 29748 30528 31376 31944 31959 32428 34848 35298 35376 35816 37312 38478 38592 39061 39072 39664 40293 41976 42592 42612 43142 44622 47064 47168 47916 48642 49247 51304 53064 53724 54538 55968 56816 57717 58608 59496 62752 63888 63918 64713 64856 69696 70543 70596 70752 71632 72963 76956 78122 78144 79328 80586 81807 83952 85184 85224 86284 89177 89244 94128 95832 97284 98494 102608 106128 107448 109076 111936 113632 115434 117183 117216 118992 125504 127776 127836 129426 129712 131387 141086 141192 141504 143264 145926 147741 153912 156244 158656 161172 163614 167904 170448 172568 178354 178488 188256 191664 194139 194568 196988 205216 211629 212256 214896 218152 227264 230868 234366 234432 237281 237984 245421 255552 255672 258852 259424 262774 267531 282172 282384 286528 291852 295482 299959 307824 312488 322344 327228 335808 340896 345136 351549 356708 356976 376512 383328 388278 389136 393976 394161 410432 423258 424512 429671 429792 436304 443223 461736 468732 474562 475968 490842 511344 517704 518848 525548 535062 564344 564768 583704 590964 599918 615648 624976 634887 644688 654456 681792 690272 703098 711843 713416 713952 766656 776556 778272 787952 788322 802593 846516 859342 859584 872608 886446 899877 923472 937464 949124 981684 1022688 1035408 1051096 1070124 1128688 1129536 1167408 1181928 1182483 1199836 1231296 1249952 1269774 1289013 1289376 1308912 1380544 1406196 1423686 1426832 1427904 1445257 1553112 1556544 1575904 1576644 1605186 1693032 1718684 1745216 1772892 1799754 1846944 1874928 1898248 1963368 2045376 2070816 2102192 2135529 2140248 2257376 2334816 2363856 2364966 2399672 2499904 2539548 2578026 2578752 2610091 2617824 2699631 2812392 2847372 2853664 2890514 3106224 3151808 3153288 3210372 3299549 3386064 3437368 3545784 3599508 3693888 3749856 3796496 3867039 3926736 4141632 4204384 4271058 4280496 4335771 4514752 4669632 4726381 4727712 4729932 4799344 5079096 5156052 5220182 5235648 5399262 5624784 5694744 5707328 5781028 6212448 6306576 6420744 6599098 6772128 6874736 7091568 7199016 7499712 7592992 7734078 7830273 7853472 8408768 8542116 8560992 8671542 9452762 9455424 9459864 9598688 9898647 10158192 10312104 10440364 10798524 11249568 11389488 11562056 12424896 12613152 12841488 13007313 13198196 13544256 13749472 14179143 14183136 14398032 15185984 15468156 15660546 15706944 15897827 17084232 17121984 17343084 18905524 18919728 19197376 19797294 20316384 20624208 20880728 21597048 22499136 22778976 23124112 23490819 25226304 25682976 26014626 26396392 27498944 28358286 28366272 28796064 29695941 30936312 31321092 31795654 34168464 34686168 37811048 37839456 39594588 40632768 41248416 41761456 42537429 43194096 45557952 46248224 46981638 47693481 51365952 52029252 52792784 56716572 57592128 59391882 61872624 62642184 63591308 68336928 69372336 75622096 75678912 79189176 82496832 83522912 85074858 86388192 92496448 93963276 95386962 104058504 105585568 113433144 118783764 123745248 125284368 127182616 136673856 138744672 143080443 151244192 158378352 167045824 170149716 172776384 174876097 187926552 190773924 208117008 211171136 226866288 237567528 247490496 250568736 254365232 277489344 286160886 302488384 316756704 340299432 349752194 375853104 381547848 416234016 453732576 475135056 501137472 508730464 524628291 572321772 633513408 680598864 699504388 751706208 763095696 832468032 907465152 950270112 1017460928 1049256582 1144643544 1361197728 1399008776 1503412416 1526191392 1573884873 1900540224 2098513164 2289287088 2722395456 2798017552 3052382784 3147769746 4197026328 4578574176 5596035104 6295539492 8394052656 9157148352 11192070208 12591078984 16788105312 25182157968 33576210624 50364315936 100728631872
- Sum of all divisors σ(n): 337267442304
- Sum of proper divisors (its aliquot sum) s(n): 236538810432
- 100728631872 is an abundant number, because the sum of its proper divisors (236538810432) is greater than itself. Its abundance is 135810178560
Bases of 100728631872
- Binary: 10111011100111110010011110010010000002
- Hexadecimal: 0x1773E4F240
- Base-36: 1A9V85S0
Squares and roots of 100728631872
- 100728631872 squared (1007286318722) is 10146257278804894224384
- 100728631872 cubed (1007286318723) is 1022018614315338658439874901966848
-
The
square root of 100728631872 is 317377.7431894051 -
The
cube root of 100728631872 is 4652.8349286711
Scales and comparisons
How big is 100728631872?- 100,728,631,872 seconds is equal to 3,202 years, 44 weeks, 4 days, 15 hours, 31 minutes, 12 seconds.
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To count from 1 to 100,728,631,872 would take you about six thousand, four hundred five 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 100728631872 cubic inches would be around 387.7 feet tall.
Recreational maths with 100728631872
- 100728631872 backwards is 278136827001
- The number of decimal digits it has is: 12
- The sum of 100728631872's digits is 45
- More coming soon!
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The information we have on file for 100728631872 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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