21428631676262720
21,428,631,676,262,720 is an even composite number composed of seven prime numbers multiplied together.
21428631676262720 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, five hundred twelve divisors.
Prime factorization of 21428631676262720:
26 × 5 × 72 × 13 × 37 × 1512 × 3532
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 13 × 37 × 151 × 151 × 353 × 353)See below for interesting mathematical facts about the number 21428631676262720 from the Numbermatics database.
Names of 21428631676262720
- Cardinal: 21428631676262720 can be written as Twenty-one quadrillion, four hundred twenty-eight trillion, six hundred thirty-one billion, six hundred seventy-six million, two hundred sixty-two thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 2.142863167626272 × 1016
Factors of 21428631676262720
Divisors of 21428631676262720
- Number of divisors d(n): 1512
-
Complete list of divisors:
1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 37 40 49 52 56 64 65 70 74 80 91 98 104 112 130 140 148 151 160 182 185 196 208 224 245 259 260 280 296 302 320 353 364 370 392 416 448 455 481 490 518 520 560 592 604 637 706 728 740 755 784 832 910 962 980 1036 1040 1057 1120 1184 1208 1274 1295 1412 1456 1480 1510 1568 1765 1813 1820 1924 1960 1963 2072 2080 2114 2240 2368 2405 2416 2471 2548 2590 2824 2912 2960 3020 3136 3185 3367 3530 3626 3640 3848 3920 3926 4144 4160 4228 4589 4810 4832 4942 5096 5180 5285 5587 5648 5824 5920 6040 6370 6734 7060 7252 7280 7399 7696 7840 7852 8288 8456 9065 9178 9620 9664 9815 9884 10192 10360 10570 11174 11296 11840 12080 12355 12740 13061 13468 13741 14120 14504 14560 14798 15392 15680 15704 16576 16835 16912 17297 18130 18356 19240 19630 19768 20384 20720 21140 22348 22592 22801 22945 23569 24160 24710 25480 26122 26936 27482 27935 28240 29008 29120 29596 30784 31408 32123 33670 33824 34594 36260 36712 36995 38480 39109 39260 39536 40768 41440 42280 44696 45602 45890 47138 48320 49420 50960 52244 53303 53872 54964 55870 56480 58016 59192 62816 64246 65305 67340 67648 68705 69188 72520 72631 73424 73990 76960 78218 78520 79072 82880 84560 86485 89392 91204 91427 91780 94276 96187 98840 101920 104488 106606 107744 109928 111740 112960 114005 116032 117845 118384 124609 125632 128492 130610 134680 137410 138376 145040 145262 146848 147980 153920 156436 157040 158144 159607 160615 169120 169793 172970 178784 182408 182854 183560 188552 192374 195545 197680 203840 208976 213212 215488 219856 223480 224861 228010 235690 236768 249218 256984 261220 266515 269360 273763 274820 276752 290080 290524 293696 295960 296413 312872 314080 319214 321230 338240 339586 345940 357568 363155 364816 365708 367120 373121 377104 384748 391090 395360 417952 426424 439712 446960 449722 456020 457135 471380 473536 480935 498436 508417 513968 522440 533030 538720 547526 549640 553504 580160 581048 591920 592826 623045 625744 628160 638428 639989 642460 679172 691880 692939 726310 729632 731416 734240 746242 754208 769496 782180 790720 798035 835904 843637 848965 852848 872263 879424 893920 899444 912040 914270 942760 961870 996872 1016834 1027936 1044880 1066060 1077440 1095052 1099280 1107008 1117249 1124305 1162096 1183840 1185652 1188551 1246090 1251488 1276856 1279978 1284920 1358344 1368815 1383760 1385878 1452620 1459264 1462832 1468480 1482065 1492484 1508416 1538992 1564360 1596070 1619917 1687274 1697930 1705696 1744526 1787840 1798888 1824080 1828540 1865605 1885520 1923740 1972211 1993744 2033668 2055872 2074891 2089760 2132120 2190104 2198560 2234498 2248610 2324192 2367680 2371304 2377102 2492180 2502976 2542085 2553712 2559956 2569840 2611847 2716688 2737630 2767520 2771756 2905240 2925664 2964130 2984968 3077984 3128720 3192140 3199945 3239834 3374548 3395860 3411392 3464695 3489052 3558919 3597776 3648160 3657080 3731210 3771040 3847480 3944422 3987488 4067336 4149782 4179520 4218185 4264240 4361315 4380208 4397120 4468996 4497220 4610533 4648384 4742608 4754204 4850573 4984360 5084170 5107424 5119912 5139680 5223694 5433376 5475260 5535040 5543512 5586245 5810480 5851328 5905459 5928260 5942755 5969936 6105841 6155968 6257440 6384280 6399890 6479668 6749096 6791720 6929390 6978104 7117838 7195552 7296320 7314160 7462420 7542080 7694960 7888844 7974976 8048753 8099585 8134672 8299564 8319857 8436370 8528480 8722630 8760416 8937992 8994440 9221066 9485216 9508408 9701146 9861055 9968720 10168340 10214848 10239824 10279360 10374455 10447388 10866752 10950520 10967281 11087024 11172490 11339419 11620960 11810918 11856520 11885510 11939872 12211682 12514880 12768560 12799780 12959336 13059235 13498192 13583440 13805477 13858780 13956208 14235676 14391104 14524237 14628320 14924840 15389920 15777688 16097506 16199170 16269344 16599128 16639714 16872740 17056960 17445260 17520832 17794595 17875984 17988880 18442132 18815959 18970432 19016816 19402292 19722110 19937440 20336680 20479648 20748910 20894776 21901040 21934562 22174048 22344980 22678838 23052665 23241920 23621836 23713040 23771020 23879744 24252865 24423364 25537120 25599560 25638743 25918672 26118470 26996384 27166880 27610954 27717560 27912416 28471352 29048474 29256640 29527295 29849680 30529205 30779840 31555376 32195012 32273731 32398340 32538688 33198256 33279428 33745480 33954011 34890520 35589190 35751968 35977760 36884264 37631918 38033632 38804584 39444220 39874880 40243765 40673360 40959296 41338213 41497820 41599285 41789552 43802080 43869124 44348096 44689960 45357676 46105330 47243672 47426080 47542040 48505730 48846728 51074240 51199120 51277486 51837344 52236940 53992768 54333760 54836405 55221908 55435120 55824832 56341271 56697095 56942704 58096948 59054590 59699360 59936929 61058410 63110752 64390024 64547462 64796680 66396512 66558856 67490960 67908022 69027385 69781040 71178380 71503936 71955520 72621185 73768528 75263836 76067264 76770967 77609168 78888440 79375933 80487530 81346720 82676426 82995640 83198570 83579104 87604160 87738248 89379920 90715352 92210660 94079795 94487344 94852160 95084080 96638339 97011460 97693456 102398240 102554972 103674688 104473880 104633789 109672810 110443816 110870240 112682542 113394190 113885408 116193896 118109180 119398720 119873858 122116820 126221504 128193715 128780048 129094924 129593360 131711713 132793024 133117712 134981920 135816044 138054770 139562080 142356760 145242370 147537056 150527672 153541934 155218336 157776880 158751866 160975060 161368655 162693440 165352852 165991280 166397140 167158208 169770055 175476496 178759840 179471201 181430704 184421320 188159590 188974688 190168160 193276678 194022920 195386912 204796480 205109944 206691065 208947760 209267578 219345620 220887632 221740480 225365084 225916117 226788380 227770816 232387792 236218360 239747716 244233640 244607467 256387430 257560096 258189848 259186720 263423426 266235424 269963840 271632088 276109540 279124160 281706355 284713520 290484740 295074112 297803861 299684645 301055344 307083868 310436672 315553760 317503732 321950120 322737310 330705704 331982560 332794280 339540110 350952992 357519680 358942402 362861408 368842640 376319180 377949376 380336320 383854835 386553356 388045840 390773824 394388897 396879665 410219888 413382130 417895520 418535156 419558503 438691240 441775264 450730168 451832234 453576760 464775584 472436720 479495432 483191695 488467280 489214934 512774860 515120192 516379696 518373440 523168945 526846852 532470848 537396769 543264176 552219080 563412710 569427040 580969480 595607722 599369290 602110688 614167736 631107520 635007464 643900240 645474620 658558565 661411408 663965120 665588560 679080220 696190483 701905984 717884804 725722816 732436523 737685280 752638360 767709670 773106712 776091680 788777794 793759330 820439776 826764260 835791040 837070312 839117006 877382480 883550528 897356005 901460336 903664468 907153520 921981991 929551168 944873440 958990864 966383390 976934560 978429868 1025549720 1032759392 1046337890 1053693704 1074793538 1086528352 1104438160 1126825420 1129580585 1138854080 1161938960 1191215444 1198738580 1204221376 1223037335 1228335472 1256298407 1270014928 1287800480 1290949240 1317117130 1322822816 1331177120 1358160440 1392380966 1435769608 1464873046 1475370560 1489019305 1505276720 1535419340 1546213424 1552183360 1577555588 1587518660 1640879552 1653528520 1674140624 1678234012 1712252269 1754764960 1794712010 1802920672 1807328936 1814307040 1843963982 1889746880 1917981728 1932766780 1953869120 1956859736 1971944485 2051099440 2065518784 2084627027 2092675780 2097792515 2107387408 2149587076 2173056704 2208876320 2253650840 2259161170 2323877920 2382430888 2397477160 2446074670 2456670944 2512596814 2540029856 2575600960 2581898480 2634234260 2645645632 2662354240 2686983845 2716320880 2784761932 2841209809 2871539216 2929746092 2936909521 2978038610 3010553440 3070838680 3092426848 3155111176 3175037320 3307057040 3348281248 3356468024 3424504538 3480952415 3509529920 3589424020 3605841344 3614657872 3628614080 3662182615 3687927964 3835963456 3865533560 3871450193 3913719472 3943888970 4102198880 4169254054 4185351560 4195585030 4214774816 4299174152 4417752640 4507301680 4518322340 4609909955 4647755840 4764861776 4794954320 4873333381 4892149340 4913341888 5025193628 5080059712 5127055661 5163796960 5268468520 5373967690 5432641760 5569523864 5682419618 5743078432 5859492184 5873819042 5956077220 6021106880 6141677360 6184853696 6281492035 6310222352 6350074640 6614114080 6696562496 6712936048 6849009076 6961904830 7178848040 7229315744 7324365230 7375855928 7731067120 7742900386 7827438944 7887777940 8204397760 8338508108 8370703120 8391170060 8429549632 8561261345 8598348304 9014603360 9036644680 9050476279 9219819910 9529723552 9589908640 9746666762 9784298680 10050387256 10254111322 10327593920 10423135135 10536937040 10747935380 10865283520 11139047728 11364839236 11486156864 11718984368 11747638084 11912154440 11985765883 12283354720 12562984070 12620444704 12700149280 13228228160 13425872096 13698018152 13923809660 14206049045 14357696080 14458631488 14592389189 14648730460 14684547605 14751711856 15462134240 15485800772 15654877888 15775555880 16677016216 16741406240 16782340120 17122522690 17196696608 18029206720 18073289360 18100952558 18439639820 19059447104 19179817280 19357250965 19493333524 19568597360 19888468663 20100774512 20508222644 20846270270 21073874080 21495870760 22278095456 22729678472 23437968736 23495276168 23824308880 23971531766 24366666905 24566709440 25125968140 25240889408 25400298560 25635278305 26851744192 27100151351 27396036304 27847619320 28412098090 28715392160 29184778378 29297460920 29369095210 29503423712 30924268480 30971601544 31551111760 33354032432 33482812480 33564680240 34113333667 34245045380 34393393216 36146578720 36201905116 36879279640 36935727517 38714501930 38986667048 39137194720 39776937326 40201549024 41016445288 41692540540 42147748160 42991741520 44556190912 45252381395 45459356944 46875937472 46990552336 47648617760 47943063532 48733333810 50251936280 51270556610 54200302702 54792072608 55695238640 56824196180 57430784320 58369556756 58594921840 58738190420 59006847424 59928829415 61943203088 63102223520 63353333953 66708064864 67129360480 68226667334 68490090760 72293157440 72403810232 72961945945 73758559280 73871455034 77429003860 77973334096 78274389440 79553874652 80403098048 82032890576 83385081080 85983483040 90504762790 90918713888 93981104672 95297235520 95886127064 97466667620 99442343315 100503872560 102541113220 105124762933 108400605404 109584145216 111390477280 113648392360 116739113512 117189843680 117476380840 119857658830 123886406176 126204447040 126706667906 133416129728 134258720960 135500756755 136453334668 136980181520 139219280641 144807620464 145923891890 147517118560 147742910068 154858007720 155946668192 159107749304 164065781152 166770162160 170566668335 171966966080 181009525580 181837427776 184678637585 187962209344 189701059457 191772254128 194933335240 198884686630 201007745120 205082226440 210249525866 216801210808 222780954560 227296784720 233478227024 234379687360 234952761680 239715317660 247772812352 253413335812 258550092619 271001513510 272906669336 273960363040 278438561282 289615240928 291847783780 295034237120 295485820136 309716015440 311893336384 316766669765 318215498608 328131562304 333540324320 341133336670 362019051160 369357275170 379402118914 383544508256 389866670480 397769373260 402015490240 410164452880 420499051732 433602421616 443473337671 454593569440 466956454048 469905523360 479430635320 506826671624 517100185238 525623814665 542003027020 545813338672 547920726080 556877122564 579230481856 583695567560 590971640272 619432030880 633533339530 636430997216 667080648640 682266673340 696096403205 724038102320 735873340531 738714550340 758804237828 767089016512 779733340960 795538746520 820328905760 840998103464 867204843232 886946675342 909187138880 933912908096 939811046720 948505297285 958861270640 1013653343248 1034200370476 1051247629330 1084006054040 1091626677344 1113754245128 1167391135120 1181943280544 1238864061760 1267066679060 1272861994432 1292750463095 1364533346680 1366621918129 1392192806410 1448076204640 1471746681062 1477429100680 1517608475656 1559466681920 1591077493040 1640657811520 1681996206928 1734409686464 1773893350684 1809850648333 1897010594570 1917722541280 2027306686496 2068400740952 2102495258660 2168012108080 2183253354688 2217366688355 2227508490256 2334782270240 2363886561088 2534133358120 2585500926190 2729066693360 2733243836258 2784385612820 2896152409280 2943493362124 2954858201360 3035216951312 3182154986080 3363992413856 3547786701368 3619701296666 3679366702655 3794021189140 3835445082560 4054613372992 4136801481904 4204990517320 4336024216160 4434733376710 4455016980512 4669564540480 5068266716240 5151113383717 5171001852380 5458133386720 5466487672516 5568771225640 5886986724248 5909716402720 6070433902624 6364309972160 6727984827712 6833109590645 7095573402736 7239402593332 7358733405310 7588042378280 8273602963808 8409981034640 8672048432320 8869466753420 8910033961024 9049253241665 9566353426903 10136533432480 10302226767434 10342003704760 10916266773440 10932975345032 11137542451280 11773973448496 11819432805440 12140867805248 13666219181290 14191146805472 14478805186664 14717466810620 15176084756560 16547205927616 16819962069280 17738933506840 18098506483330 19132706853806 20273066864960 20604453534868 20684007409520 21865950690064 22275084902560 23547946896992 25755566918585 27332438362580 28382293610944 28957610373328 29434933621240 30352169513120 33639924138560 35477867013680 36197012966660 38265413707612 41208907069736 41368014819040 43731901380128 44550169805120 47095893793984 47831767134515 51511133837170 54664876725160 57915220746656 58869867242480 60704339026240 66964473988321 70955734027360 72394025933320 76530827415224 82417814139472 82736029638080 87463802760256 95663534269030 103022267674340 109329753450320 115830441493312 117739734484960 133928947976642 141911468054720 144788051866640 153061654830448 164835628278944 191327068538060 206044535348680 218659506900640 235479468969920 267857895953284 289576103733280 306123309660896 329671256557888 334822369941605 382654137076120 412089070697360 437319013801280 535715791906568 579152207466560 612246619321792 669644739883210 765308274152240 824178141394720 1071431583813136 1339289479766420 1530616548304480 1648356282789440 2142863167626272 2678578959532840 3061233096608960 4285726335252544 5357157919065680 10714315838131360 21428631676262720
- Sum of all divisors σ(n): 66276926254190232
- Sum of proper divisors (its aliquot sum) s(n): 44848294577927512
- 21428631676262720 is an abundant number, because the sum of its proper divisors (44848294577927512) is greater than itself. Its abundance is 23419662901664792
Bases of 21428631676262720
- Binary: 10011000010000100111010000110110001011000011001010000002
- Hexadecimal: 0x4C213A1B161940
- Base-36: 5UZTDHP67NK
Squares and roots of 21428631676262720
- 21428631676262720 squared (214286316762627202) is 459186255516930029203906461798400
- 21428631676262720 cubed (214286316762627203) is 9839733140274553991123842927506728471762075648000
-
The
square root of 21428631676262720 is 146385216.7271774749 -
The
cube root of 21428631676262720 is 277756.8724533623
Scales and comparisons
How big is 21428631676262720?- 21,428,631,676,262,720 seconds is equal to 681,364,204 years, 10 weeks, 1 day, 2 hours, 45 minutes, 20 seconds.
-
To count from 1 to 21,428,631,676,262,720 would take you about two billion, forty-four million, ninety-two thousand, six hundred twelve 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 21428631676262720 cubic inches would be around 23146.4 feet tall.
Recreational maths with 21428631676262720
- 21428631676262720 backwards is 02726267613682412
- 21428631676262720 is a
Harshad number . - The number of decimal digits it has is: 17
- The sum of 21428631676262720's digits is 65
- More coming soon!
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"Number 21428631676262720 - Facts about the integer". Numbermatics.com. 2024. Web. 23 September 2024.
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Numbermatics. (2024). Number 21428631676262720 - Facts about the integer. Retrieved 23 September 2024, from https://numbermatics.com/n/21428631676262720/
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The information we have on file for 21428631676262720 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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