21055323476880
21,055,323,476,880 is an even composite number composed of seven prime numbers multiplied together.
21055323476880 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of nine hundred sixty divisors.
Prime factorization of 21055323476880:
24 × 33 × 5 × 72 × 11 × 937 × 19301
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 7 × 11 × 937 × 19301)See below for interesting mathematical facts about the number 21055323476880 from the Numbermatics database.
Names of 21055323476880
- Cardinal: 21055323476880 can be written as Twenty-one trillion, fifty-five billion, three hundred twenty-three million, four hundred seventy-six thousand, eight hundred eighty.
Scientific notation
- Scientific notation: 2.105532347688 × 1013
Factors of 21055323476880
Divisors of 21055323476880
- Number of divisors d(n): 960
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 18 20 21 22 24 27 28 30 33 35 36 40 42 44 45 48 49 54 55 56 60 63 66 70 72 77 80 84 88 90 98 99 105 108 110 112 120 126 132 135 140 144 147 154 165 168 176 180 189 196 198 210 216 220 231 240 245 252 264 270 280 294 297 308 315 330 336 360 378 385 392 396 420 432 440 441 462 490 495 504 528 539 540 560 588 594 616 630 660 693 720 735 756 770 784 792 840 880 882 924 937 945 980 990 1008 1078 1080 1155 1176 1188 1232 1260 1320 1323 1386 1470 1485 1512 1540 1584 1617 1680 1764 1848 1874 1890 1960 1980 2079 2156 2160 2205 2310 2352 2376 2520 2640 2646 2695 2772 2811 2940 2970 3024 3080 3234 3465 3528 3696 3748 3780 3920 3960 4158 4312 4410 4620 4685 4752 4851 5040 5292 5390 5544 5622 5880 5940 6160 6468 6559 6615 6930 7056 7496 7560 7920 8085 8316 8433 8624 8820 9240 9370 9702 10307 10395 10584 10780 11088 11244 11760 11880 12936 13118 13230 13860 14055 14553 14992 15120 16170 16632 16866 17640 18480 18740 19301 19404 19677 20614 20790 21168 21560 22488 23760 24255 25299 25872 26236 26460 27720 28110 29106 30921 32340 32795 33264 33732 35280 37480 38602 38808 39354 41228 41580 42165 43120 44976 45913 48510 50598 51535 52472 52920 55440 56220 57903 58212 59031 61842 64680 65590 67464 72149 72765 74960 77204 77616 78708 82456 83160 84330 91826 92763 96505 97020 98385 101196 103070 104944 105840 112440 115806 116424 118062 123684 126495 129360 131180 134928 135107 137739 144298 145530 154408 154605 157416 164912 166320 168660 173709 177093 183652 185526 193010 194040 196770 202392 206140 212311 216447 224880 229565 231612 232848 236124 247368 252990 262360 270214 275478 278289 288596 289515 291060 295155 308816 309210 314832 337320 347418 354186 360745 367304 371052 386020 388080 393540 404784 405321 412280 413217 424622 432894 459130 463224 463815 472248 494736 505043 505980 521127 524720 540428 550956 556578 577192 579030 582120 590310 618420 636933 649341 674640 675535 688695 694836 708372 721490 734608 742104 772040 787080 810642 824560 826434 849244 865788 868545 885465 918260 926448 927630 944496 945749 1010086 1011960 1042254 1061555 1080856 1082235 1101912 1113156 1154384 1158060 1164240 1180620 1215963 1236840 1239651 1273866 1298682 1351070 1377390 1389672 1391445 1416744 1442980 1484208 1486177 1515129 1544080 1574160 1621284 1652868 1698488 1731576 1737090 1770930 1836520 1855260 1891498 1910799 1948023 2020172 2023920 2026605 2066085 2084508 2123110 2161712 2164470 2203824 2226312 2316120 2361240 2431926 2473680 2479302 2525215 2547732 2597364 2605635 2702140 2754780 2779344 2782890 2833488 2837247 2885960 2972354 3030258 3184665 3242568 3246705 3305736 3396976 3463152 3474180 3541860 3647889 3673040 3710520 3782996 3821598 3896046 4040344 4053210 4132170 4169016 4246220 4328940 4452624 4458531 4545387 4632240 4722480 4728745 4863852 4958604 5050430 5095464 5194728 5211270 5404280 5509560 5565780 5674494 5732397 5771920 5944708 6060516 6079815 6198255 6369330 6485136 6493410 6611472 6948360 7083720 7295778 7421040 7430885 7565992 7575645 7643196 7792092 8080688 8106420 8264340 8338032 8492440 8511741 8657880 8917062 9090774 9457490 9553995 9727704 9740115 9917208 10100860 10190928 10389456 10403239 10422540 10808560 11019120 11131560 11348988 11464794 11889416 12121032 12159630 12396510 12738660 12986820 13375593 13636161 13896720 14167440 14186235 14591556 14861770 15131984 15151290 15286392 15584184 16212840 16528680 16984880 17023482 17315760 17834124 18085037 18181548 18239445 18914980 19107990 19455408 19480230 19834416 20201720 20806478 20845080 22263120 22292655 22697976 22726935 22929588 23778832 24242064 24319260 24793020 25477320 25535223 25973640 26751186 27272322 28372470 28661985 29183112 29723540 30302580 30572784 31168368 31209717 32425680 33057360 34046964 35668248 36170074 36363096 36478890 37829960 38215980 38960460 40126779 40403440 41612956 41690160 42558705 44585310 45395952 45453870 45859176 48638520 49586040 50954640 51070446 51947280 52016195 53502372 54255111 54544644 56744940 57323970 58366224 59447080 60605160 62419434 66877965 68093928 68180805 71336496 72340148 72726192 72957780 75659920 76431960 77920920 80253558 83225912 85117410 89170620 90425185 90907740 91718352 93629151 97277040 99172080 102140892 104032390 107004744 108510222 109089288 113489880 114647940 118894160 121210320 124838868 126595259 127676115 133755930 136187856 136361610 144680296 145915560 152863920 155841840 156048585 160507116 162765333 166451824 170234820 178341240 180850370 181815480 187258302 198935407 200633895 204281784 208064780 214009488 217020444 218178576 226979760 229295880 249677736 253190518 255352230 267511860 271275555 272723220 280887453 289360592 291831120 312097170 321014232 325530666 340469640 356682480 361700740 363630960 374516604 379785777 397870814 401267790 408563568 416129560 434040888 458591760 468145755 488295999 499355472 506381036 510704460 535023720 542551110 545446440 561774906 596806221 624194340 632976295 642028464 651061332 680939280 723401480 749033208 759571554 795741628 802535580 813826665 832259120 868081776 886166813 936291510 976591998 994677035 1012762072 1021408920 1070047440 1085102220 1090892880 1123549812 1139357331 1193612442 1248388680 1265952590 1302122664 1392547849 1404437265 1446802960 1498066416 1519143108 1591483256 1605071160 1627653330 1772333626 1790418663 1872583020 1898928885 1953183996 1989354070 2025524144 2042817840 2170204440 2247099624 2278714662 2387224884 2441479995 2496777360 2531905180 2604245328 2658500439 2785095698 2808874530 2984031105 3038286216 3182966512 3210142320 3255306660 3418071993 3544667252 3580837326 3745166040 3797857770 3906367992 3978708140 4177643547 4340408880 4430834065 4494199248 4557429324 4774449768 4882959990 5063810360 5317000878 5371255989 5570191396 5617749060 5696786655 5968062210 6076572432 6510613320 6836143986 6962739245 7089334504 7161674652 7490332080 7595715540 7812735984 7957416280 7975501317 8355287094 8861668130 8952093315 9114858648 9548899536 9747834943 9765919980 10127620720 10634001756 10742511978 11140382792 11235498120 11393573310 11936124420 12532930641 13021226640 13292502195 13672287972 13925478490 14178669008 14323349304 15191431080 15914832560 15951002634 16710574188 17090359965 17723336260 17904186630 18229717296 19495669886 19531839960 20888217735 21268003512 21485023956 22280765584 22470996240 22787146620 23872248840 23926503951 25065861282 26585004390 26856279945 27344575944 27850956980 28646698608 29243504829 30382862160 31902005268 33421148376 34180719930 35446672520 35808373260 37598791923 38991339772 39063679920 39877506585 41776435470 42536007024 42970047912 45574293240 47744497680 47853007902 48739174715 50131722564 53170008780 53712559890 54689151888 55701913960 58487009658 62664653205 63804010536 66842296752 68361439860 70893345040 71616746520 75197583846 77982679544 79755013170 83552870940 85940095824 87730514487 91148586480 95706015804 97478349430 100263445128 106340017560 107425119780 111403827920 116974019316 119632519755 125329306410 127608021072 136722879720 143233493040 146217524145 150395167692 155965359088 159510026340 167105741880 175461028974 187993959615 191412031608 194956698860 200526890256 212680035120 214850239560 233948038632 239265039510 250658612820 263191543461 273445759440 292435048290 300790335384 319020052680 334211483760 350922057948 375987919230 382824063216 389913397720 429700479120 438652572435 467896077264 478530079020 501317225640 526383086922 584870096580 601580670768 638040105360 701844115896 751975838460 779826795440 877305144870 957060158040 1002634451280 1052766173844 1169740193160 1315957717305 1403688231792 1503951676920 1754610289740 1914120316080 2105532347688 2339480386320 2631915434610 3007903353840 3509220579480 4211064695376 5263830869220 7018441158960 10527661738440 21055323476880
- Sum of all divisors σ(n): 92137025352960
- Sum of proper divisors (its aliquot sum) s(n): 71081701876080
- 21055323476880 is an abundant number, because the sum of its proper divisors (71081701876080) is greater than itself. Its abundance is 50026378399200
Bases of 21055323476880
- Binary: 1001100100110010100110001001110010011100100002
- Hexadecimal: 0x132653139390
- Base-36: 7GOOJYRO0
Squares and roots of 21055323476880
- 21055323476880 squared (210553234768802) is 443326646716054091894534400
- 21055323476880 cubed (210553234768803) is 9334385952527019476262979069276764672000
-
The
square root of 21055323476880 is 4588608.0108111217 -
The
cube root of 21055323476880 is 27613.4480239279
Scales and comparisons
How big is 21055323476880?- 21,055,323,476,880 seconds is equal to 669,494 years, 8 weeks, 1 day, 13 hours, 48 minutes.
-
To count from 1 to 21,055,323,476,880 would take you about one million, six hundred seventy-three thousand, seven hundred thirty-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 21055323476880 cubic inches would be around 2301.1 feet tall.
Recreational maths with 21055323476880
- 21055323476880 backwards is 08867432355012
- 21055323476880 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21055323476880's digits is 54
- More coming soon!
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The information we have on file for 21055323476880 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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