20704028789213440
20,704,028,789,213,440 is an even composite number composed of seven prime numbers multiplied together.
What does the number 20704028789213440 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 864 divisors.
20704028789213440 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 20704028789213440:
28 × 5 × 11 × 172 × 31 × 1951 × 84127
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 17 × 17 × 31 × 1951 × 84127)See below for interesting mathematical facts about the number 20704028789213440 from the Numbermatics database.
Names of 20704028789213440
- Cardinal: 20704028789213440 can be written as Twenty quadrillion, seven hundred four trillion, twenty-eight billion, seven hundred eighty-nine million, two hundred thirteen thousand, four hundred forty.
Scientific notation
- Scientific notation: 2.070402878921344 × 1016
Factors of 20704028789213440
Divisors of 20704028789213440
- Number of divisors d(n): 864
-
Complete list of divisors:
1 2 4 5 8 10 11 16 17 20 22 31 32 34 40 44 55 62 64 68 80 85 88 110 124 128 136 155 160 170 176 187 220 248 256 272 289 310 320 340 341 352 374 440 496 527 544 578 620 640 680 682 704 748 880 935 992 1054 1088 1156 1240 1280 1360 1364 1408 1445 1496 1705 1760 1870 1951 1984 2108 2176 2312 2480 2635 2720 2728 2816 2890 2992 3179 3410 3520 3740 3902 3968 4216 4352 4624 4960 5270 5440 5456 5780 5797 5984 6358 6820 7040 7480 7804 7936 8432 8959 9248 9755 9920 10540 10880 10912 11560 11594 11968 12716 13640 14080 14960 15608 15895 16864 17918 18496 19510 19840 21080 21461 21760 21824 23120 23188 23936 25432 27280 28985 29920 31216 31790 33167 33728 35836 36992 39020 39680 42160 42922 43648 44795 46240 46376 47872 50864 54560 57970 59840 60481 62432 63580 66334 67456 71672 73984 78040 84127 84320 85844 87296 89590 92480 92752 98549 101728 107305 109120 115940 119680 120962 124864 127160 132668 134912 143344 156080 165835 168254 168640 171688 179180 184960 185504 197098 203456 214610 218240 231880 239360 241924 249728 254320 265336 286688 302405 312160 331670 336508 337280 343376 358360 364837 369920 371008 394196 406912 420635 429220 436480 463760 483848 492745 499456 508640 530672 563839 573376 604810 624320 663340 665291 673016 674560 686752 716720 729674 742016 788392 813824 841270 858440 925397 927520 967696 985490 1017280 1028177 1061344 1127678 1146752 1209620 1248640 1326680 1330582 1346032 1373504 1430159 1433440 1459348 1484032 1576784 1682540 1716880 1824185 1850794 1855040 1935392 1970980 2034560 2056354 2122688 2255356 2293504 2419240 2497280 2607937 2653360 2661164 2692064 2747008 2819195 2860318 2866880 2918696 3153568 3326455 3365080 3433760 3648370 3701588 3710080 3870784 3941960 4069120 4112708 4245376 4510712 4626985 4838480 5140885 5215874 5306720 5322328 5384128 5494016 5638390 5720636 5733760 5837392 6202229 6307136 6652910 6730160 6867520 7150795 7296740 7403176 7420160 7741568 7883920 8225416 8490752 9021424 9253970 9676960 10281770 10431748 10613440 10644656 10768256 11276780 11309947 11441272 11467520 11674784 12404458 12614272 13039685 13305820 13460320 13735040 14301590 14593480 14806352 15483136 15731749 15767840 16450832 17479009 18042848 18507940 19353920 20563540 20863496 21226880 21289312 21536512 22553560 22619894 22882544 23349568 24312703 24808916 25228544 26079370 26611640 26920640 27470080 28603180 28687307 29186960 29612704 31011145 31463498 31535680 32901664 34958018 36085696 37015880 38707840 41127080 41726992 42453760 42578624 44334929 45107120 45239788 45765088 46699136 48625406 49617832 52158740 53223280 53841280 56549735 57206360 57374614 58373920 59225408 62022290 62926996 63071360 65803328 69916036 72171392 74031760 77415680 78658745 82254160 83453984 85157248 87395045 88669858 90214240 90479576 91530176 93398272 97250812 99235664 104317480 106446560 107682560 113099470 114412720 114749228 116747840 118450816 121563515 124044580 125853992 126142720 131606656 139832072 143436535 144342784 148063520 157317490 164131777 164508320 166907968 170314496 174790090 177339716 180428480 180959152 183060352 192269099 194501624 198471328 208634960 212893120 221674645 226198940 228825440 229498456 233495680 236901632 243127030 248089160 251707984 263213312 267439733 279664144 286873070 296127040 314634980 328263554 329016640 333815936 349580180 354679432 360856960 361918304 366120704 384538198 389003248 396942656 417269920 425786240 443349290 452397880 457650880 458996912 466991360 486254060 487684219 496178320 503415968 534879466 559328288 573746140 592254080 629269960 656527108 658033280 667631872 699160360 709358864 721713920 723836608 753693793 769076396 778006496 793885312 820658885 834539840 851572480 886698580 904795760 915301760 917993824 961345495 972508120 975368438 992356640 1006831936 1069758932 1118656576 1147492280 1184508160 1258539920 1313054216 1316066560 1337198665 1398320720 1418717728 1447673216 1507387586 1538152792 1556012992 1587770624 1641317770 1669079680 1773397160 1805449547 1809591520 1830603520 1835987648 1922690990 1945016240 1950736876 1984713280 2013663872 2139517864 2237313152 2294984560 2438421095 2517079840 2626108432 2674397330 2790240209 2796641440 2837435456 2895346432 3014775172 3076305584 3112025984 3282635540 3338159360 3546794320 3610899094 3619183040 3671975296 3768468965 3845381980 3890032480 3901473752 3969426560 4027327744 4279035728 4474626304 4589969120 4876842190 5034159680 5088085087 5252216864 5348794660 5580480418 5593282880 5674870912 6029550344 6152611168 6224051968 6565271080 7093588640 7221798188 7238366080 7343950592 7536937930 7690763960 7780064960 7802947504 7938853120 8290631723 8558071456 9027247735 9179938240 9753684380 10068319360 10176170174 10504433728 10697589320 11160960836 11186565760 11349741824 12059100688 12305222336 13130542160 13951201045 14187177280 14443596376 14476732160 15073875860 15381527920 15560129920 15605895008 16581263446 17116142912 18054495470 18359876480 19507368760 20136638720 20352340348 21008867456 21395178640 22321921672 22373131520 24118201376 24610444672 25440425435 26261084320 27902402090 28374354560 28887192752 30147751720 30692642299 30763055840 31120259840 31211790016 33162526892 34232285824 36108990940 36719752960 39014737520 40704680696 41453158615 42017734912 42790357280 44643843344 47434083553 48236402752 49220889344 50880850870 52522168640 55804804180 55968935957 56748709120 57774385504 60295503440 61385284598 61526111680 62423580032 66325053784 68464571648 72217981880 78029475040 81409361392 82906317230 85580714560 86497446479 89287686688 94868167106 96472805504 101761701740 105044337280 111609608360 111937871914 115548771008 120591006880 122770569196 123052223360 124847160064 132650107568 144435963760 153463211495 156058950080 162818722784 165812634460 171161429120 172994892958 178575373376 189736334212 192945611008 203523403480 210088674560 223219216720 223875743828 231097542016 237170417765 241182013760 245541138392 246104446720 265300215136 279844679785 288871927520 306926422990 312117900160 325637445568 331625268920 342322858240 345989785916 357150746752 379472668424 407046806960 432487232395 446438433440 447751487656 462195084032 474340835530 482364027520 491082276784 521774919083 530600430272 559689359570 577743855040 613852845980 624235800320 651274891136 663250537840 691979571832 714301493504 758945336848 814093613920 864974464790 892876866880 895502975312 948681671060 951471911269 964728055040 982164553568 1043549838166 1061200860544 1119378719140 1155487710080 1227705691960 1302549782272 1326501075680 1383959143664 1470456590143 1517890673696 1628187227840 1729948929580 1785753733760 1791005950624 1897363342120 1902943822538 1964329107136 2087099676332 2122401721088 2238757438280 2310975420160 2455411383920 2608874595415 2653002151360 2767918287328 2940913180286 3035781347392 3256374455680 3459897859160 3571507467520 3582011901248 3794726684240 3805887645076 3928658214272 4174199352664 4477514876560 4757359556345 4910822767840 5217749190830 5306004302720 5535836574656 5881826360572 6071562694784 6512748911360 6919795718320 7164023802496 7352282950715 7589453368480 7611775290152 7857316428544 8348398705328 8955029753120 9514719112690 9821645535680 10435498381660 10612008605440 11071673149312 11763652721144 12143125389568 13839591436640 14328047604992 14704565901430 15178906736960 15223550580304 16175022491573 16696797410656 17910059506240 19029438225380 19643291071360 20870996763320 22143346298624 23527305442288 27679182873280 29409131802860 30357813473920 30447101160608 32350044983146 33393594821312 35820119012480 38058876450760 39286582142720 41741993526640 47054610884576 55358365746560 58818263605720 60715626947840 60894202321216 64700089966292 66787189642624 71640238024960 76117752901520 80875112457865 83483987053280 94109221769152 110716731493120 117636527211440 121788404642432 129400179932584 133574379285248 152235505803040 161750224915730 166967974106560 188218443538304 235273054422880 243576809284864 258800359865168 304471011606080 323500449831460 333935948213120 376436887076608 470546108845760 517600719730336 608942023212160 647000899662920 667871896426240 941092217691520 1035201439460672 1217884046424320 1294001799325840 1882184435383040 2070402878921344 2588003598651680 4140805757842688 5176007197303360 10352014394606720 20704028789213440
- Sum of all divisors σ(n): 59355658588520448
- Sum of proper divisors (its aliquot sum) s(n): 38651629799307008
- 20704028789213440 is an abundant number, because the sum of its proper divisors (38651629799307008) is greater than itself. Its abundance is 17947601010093568
Bases of 20704028789213440
- Binary: 10010011000111000110100010110010110011010001001000000002
- Hexadecimal: 0x498E3459668900
- Base-36: 5NUYRIQWYKG
Squares and roots of 20704028789213440
- 20704028789213440 squared (207040287892134402) is 428656808104578942330493876633600
- 20704028789213440 cubed (207040287892134403) is 8874922895689543453855557303861289417739075584000
-
The
square root of 20704028789213440 is 143888946.0285724659 -
The
cube root of 20704028789213440 is 274590.1499812787
Scales and comparisons
How big is 20704028789213440?- 20,704,028,789,213,440 seconds is equal to 658,324,073 years, 38 weeks, 2 hours, 50 minutes, 40 seconds.
-
To count from 1 to 20,704,028,789,213,440 would take you about one billion, nine hundred seventy-four million, nine hundred seventy-two thousand, two hundred twenty-one 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 20704028789213440 cubic inches would be around 22882.5 feet tall.
Recreational maths with 20704028789213440
- 20704028789213440 backwards is 04431298782040702
- The number of decimal digits it has is: 17
- The sum of 20704028789213440's digits is 61
- More coming soon!
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The information we have on file for 20704028789213440 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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