21126727806976
21,126,727,806,976 is an even composite number composed of five prime numbers multiplied together.
21126727806976 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seven hundred eighty divisors.
Prime factorization of 21126727806976:
212 × 114 × 172 × 23 × 53
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 11 × 11 × 11 × 17 × 17 × 23 × 53)See below for interesting mathematical facts about the number 21126727806976 from the Numbermatics database.
Names of 21126727806976
- Cardinal: 21126727806976 can be written as Twenty-one trillion, one hundred twenty-six billion, seven hundred twenty-seven million, eight hundred six thousand, nine hundred seventy-six.
Scientific notation
- Scientific notation: 2.1126727806976 × 1013
Factors of 21126727806976
Divisors of 21126727806976
- Number of divisors d(n): 780
-
Complete list of divisors:
1 2 4 8 11 16 17 22 23 32 34 44 46 53 64 68 88 92 106 121 128 136 176 184 187 212 242 253 256 272 289 352 368 374 391 424 484 506 512 544 578 583 704 736 748 782 848 901 968 1012 1024 1088 1156 1166 1219 1331 1408 1472 1496 1564 1696 1802 1936 2024 2048 2057 2176 2312 2332 2438 2662 2783 2816 2944 2992 3128 3179 3392 3604 3872 4048 4096 4114 4301 4352 4624 4664 4876 5324 5566 5632 5888 5984 6256 6358 6413 6647 6784 7208 7744 8096 8228 8602 8704 9248 9328 9752 9911 10648 11132 11264 11776 11968 12512 12716 12826 13294 13409 13568 14416 14641 15317 15488 16192 16456 17204 17408 18496 18656 19504 19822 20723 21296 22264 22528 22627 23552 23936 25024 25432 25652 26588 26818 27136 28832 29282 30613 30634 30976 32384 32912 34408 34816 34969 36992 37312 39008 39644 41446 42592 44528 45056 45254 47104 47311 47872 50048 50864 51304 53176 53636 54272 57664 58564 61226 61268 61952 64768 65824 68816 69632 69938 70543 73117 73984 74624 78016 79288 82892 85184 89056 90508 94208 94622 95744 100096 101728 102608 106352 107272 108544 109021 115328 117128 122452 122536 123904 129536 131648 137632 139876 141086 146234 147499 147968 149248 156032 158576 165784 168487 170368 178112 181016 189244 191488 200192 203456 205216 212704 214544 217088 218042 227953 230656 234256 244904 245072 247808 248897 259072 263296 275264 279752 282172 292468 294998 295936 298496 312064 317152 331568 336743 336974 340736 352291 356224 362032 378488 382976 384659 400384 406912 410432 425408 429088 436084 455906 461312 468512 489808 490144 495616 497794 518144 520421 526592 550528 559504 564344 584936 589996 591872 596992 624128 634304 663136 673486 673948 681472 704582 712448 724064 756976 765952 769318 775973 800768 804287 813824 820864 850816 858176 872168 911812 922624 937024 979616 980288 995588 1036288 1040842 1053184 1101056 1119008 1128688 1169872 1179992 1183744 1193984 1199231 1248256 1268608 1326272 1346972 1347896 1362944 1409164 1424896 1448128 1513952 1538636 1551946 1601536 1608574 1622489 1627648 1641728 1701632 1716352 1744336 1823624 1845248 1853357 1874048 1959232 1960576 1991176 2081684 2106368 2202112 2238016 2257376 2339744 2359984 2387968 2398462 2496512 2507483 2537216 2652544 2693944 2695792 2725888 2818328 2849792 2896256 3027904 3077272 3103892 3217148 3244978 3255296 3283456 3403264 3432704 3488672 3647248 3690496 3706714 3748096 3875201 3918464 3921152 3982352 4163368 4212736 4231249 4404224 4476032 4514752 4679488 4719968 4796924 4993024 5014966 5074432 5305088 5387888 5391584 5451776 5636656 5699584 5724631 5792512 6055808 6154544 6207784 6434296 6489956 6510592 6566912 6806528 6865408 6977344 7294496 7413428 7496192 7750402 7836928 7842304 7964704 8326736 8425472 8462498 8808448 8847157 8952064 9029504 9358976 9439936 9593848 10029932 10148864 10610176 10775776 10783168 11273312 11399168 11449262 11585024 12111616 12309088 12415568 12868592 12979912 13021184 13133824 13191541 13613056 13730816 13954688 14588992 14826856 14992384 15500804 15673856 15684608 15929408 16653472 16924996 17616896 17694314 17847379 17904128 18059008 18717952 18879872 19187696 20059864 20297728 20386927 21220352 21551552 21566336 22546624 22898524 23170048 24223232 24618176 24831136 25737184 25959824 26267648 26383082 27226112 27461632 27582313 27909376 29177984 29653712 29984768 31001608 31347712 31369216 31858816 33306944 33849992 35388628 35694758 35808256 36118016 37435904 37759744 38375392 40119728 40595456 40773854 42440704 42627211 43103104 43132672 45093248 45797048 46340096 48446464 49236352 49662272 51474368 51919648 52766164 54923264 55164626 55818752 58355968 59307424 59969536 62003216 62695424 62738432 63717632 66613888 67699984 70777256 71389516 71616512 72236032 74871808 75519488 76750784 80239456 81547708 84881408 85254422 86206208 86265344 90186496 91594096 92680192 96892928 97318727 98472704 99324544 102948736 103839296 105532328 110329252 111637504 116711936 118614848 124006432 125390848 127435264 133227776 135399968 141554512 142779032 143233024 144472064 149743616 151038976 153501568 160478912 163095416 170508844 172412416 172530688 180372992 183188192 193785856 194637454 196945408 198649088 205897472 207678592 211064656 220658504 223275008 224256197 233423872 237229696 248012864 254870528 266455552 270799936 283109024 285558064 288944128 299487232 302077952 303405443 307003136 320957824 326190832 341017688 344824832 345061376 360745984 366376384 389274908 393890816 397298176 411794944 415357184 422129312 441317008 446550016 448512394 466847744 468899321 474459392 496025728 509741056 532911104 541599872 566218048 571116128 604155904 606810886 614006272 641915648 652381664 682035376 689649664 690122752 721491968 732752768 778549816 787781632 794596352 823589888 830714368 844258624 882634016 897024788 933695488 937798642 948918784 992051456 1019482112 1065822208 1083199744 1132436096 1142232256 1213621772 1228012544 1283831296 1304763328 1364070752 1379299328 1442983936 1465505536 1557099632 1575563264 1589192704 1647179776 1661428736 1688517248 1765268032 1794049576 1875597284 1897837568 1984102912 2131644416 2166399488 2264872192 2284464512 2427243544 2456025088 2567662592 2609526656 2728141504 2931011072 3114199264 3178385408 3294359552 3322857472 3377034496 3530536064 3588099152 3751194568 3795675136 3968205824 4332798976 4529744384 4568929024 4854487088 4912050176 5135325184 5157892531 5219053312 5456283008 5862022144 6228398528 6645714944 6754068992 7061072128 7176198304 7502389136 7591350272 7936411648 8665597952 9059488768 9137858048 9708974176 10270650368 10315785062 10438106624 10912566016 11724044288 12456797056 13508137984 14122144256 14352396608 15004778272 15872823296 17331195904 18118977536 18275716096 19417948352 20631570124 20876213248 21825132032 23448088576 24913594112 27016275968 28244288512 28704793216 30009556544 36237955072 36551432192 38835896704 41263140248 41752426496 43650264064 49827188224 54032551936 56488577024 57409586432 60019113088 73102864384 77671793408 82526280496 83504852992 87300528128 99654376448 112977154048 114819172864 120038226176 155343586816 165052560992 174601056256 199308752896 229638345728 240076452352 310687173632 330105121984 398617505792 459276691456 480152904704 621374347264 660210243968 918553382912 960305809408 1242748694528 1320420487936 1920611618816 2640840975872 5281681951744 10563363903488 21126727806976
- Sum of all divisors σ(n): 52485704634960
- Sum of proper divisors (its aliquot sum) s(n): 31358976827984
- 21126727806976 is an abundant number, because the sum of its proper divisors (31358976827984) is greater than itself. Its abundance is 10232249021008
Bases of 21126727806976
- Binary: 1001100110110111100110001101100110000000000002
- Hexadecimal: 0x1336F31B3000
- Base-36: 7HLHG9DDS
Squares and roots of 21126727806976
- 21126727806976 squared (211267278069762) is 446338627830052946314264576
- 21126727806976 cubed (211267278069763) is 9429674699904691524111930307822722482176
-
The
square root of 21126727806976 is 4596382.0344893005 -
The
cube root of 21126727806976 is 27644.6277090467
Scales and comparisons
How big is 21126727806976?- 21,126,727,806,976 seconds is equal to 671,764 years, 30 weeks, 6 days, 13 hours, 56 minutes, 16 seconds.
-
To count from 1 to 21,126,727,806,976 would take you about one million, six hundred seventy-nine thousand, four hundred eleven 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 21126727806976 cubic inches would be around 2303.7 feet tall.
Recreational maths with 21126727806976
- 21126727806976 backwards is 67960872762112
- 21126727806976 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21126727806976's digits is 64
- More coming soon!
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The information we have on file for 21126727806976 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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