21490038248448
21,490,038,248,448 is an even composite number composed of five prime numbers multiplied together.
21490038248448 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, one hundred divisors.
Prime factorization of 21490038248448:
210 × 3 × 74 × 114 × 199
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 7 × 7 × 7 × 11 × 11 × 11 × 11 × 199)See below for interesting mathematical facts about the number 21490038248448 from the Numbermatics database.
Names of 21490038248448
- Cardinal: 21490038248448 can be written as Twenty-one trillion, four hundred ninety billion, thirty-eight million, two hundred forty-eight thousand, four hundred forty-eight.
Scientific notation
- Scientific notation: 2.1490038248448 × 1013
Factors of 21490038248448
Divisors of 21490038248448
- Number of divisors d(n): 1100
-
Complete list of divisors:
1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 49 56 64 66 77 84 88 96 98 112 121 128 132 147 154 168 176 192 196 199 224 231 242 256 264 294 308 336 343 352 363 384 392 398 448 462 484 512 528 539 588 597 616 672 686 704 726 768 784 796 847 896 924 968 1024 1029 1056 1078 1176 1194 1232 1331 1344 1372 1393 1408 1452 1536 1568 1592 1617 1694 1792 1848 1936 2058 2112 2156 2189 2352 2388 2401 2464 2541 2662 2688 2744 2786 2816 2904 3072 3136 3184 3234 3388 3584 3696 3773 3872 3993 4116 4179 4224 4312 4378 4704 4776 4802 4928 5082 5324 5376 5488 5572 5632 5808 5929 6272 6368 6468 6567 6776 7168 7203 7392 7546 7744 7986 8232 8358 8448 8624 8756 9317 9408 9552 9604 9751 9856 10164 10648 10752 10976 11144 11264 11319 11616 11858 12544 12736 12936 13134 13552 14406 14641 14784 15092 15323 15488 15972 16464 16716 16896 17248 17512 17787 18634 18816 19104 19208 19502 19712 20328 21296 21504 21952 22288 22638 23232 23716 24079 25088 25472 25872 26268 26411 27104 27951 28812 29253 29282 29568 30184 30646 30976 31944 32928 33432 33792 34496 35024 35574 37268 37632 38208 38416 39004 39424 40656 41503 42592 43904 43923 44576 45276 45969 46464 47432 48158 50176 50944 51744 52536 52822 54208 55902 57624 58506 58564 59136 60368 61292 61952 63888 65219 65856 66864 68257 68992 70048 71148 72237 74536 75264 76416 76832 78008 78848 79233 81312 83006 85184 87808 87846 89152 90552 91938 92928 94864 96316 101888 102487 103488 105072 105644 107261 108416 111804 115248 117012 117128 118272 120736 122584 123904 124509 127776 130438 131712 133728 136514 137984 140096 142296 144474 149072 150528 152832 153664 156016 158466 162624 166012 168553 170368 175616 175692 178304 181104 183876 185856 189728 192632 195657 203776 204771 204974 206976 210144 211288 214522 216832 223608 230496 234024 234256 236544 241472 245168 249018 255552 260876 263424 264869 267456 273028 275968 280192 284592 288948 290521 298144 305664 307328 307461 312032 316932 321783 325248 332024 337106 340736 351232 351384 356608 362208 367752 371712 379456 385264 391314 409542 409948 413952 420288 422576 429044 433664 447216 456533 460992 468048 468512 477799 482944 490336 498036 505659 511104 521752 526848 529738 534912 546056 551936 560384 569184 577896 581042 596288 611328 614656 614922 624064 633864 643566 650496 664048 674212 681472 702768 713216 717409 724416 735504 750827 758912 770528 782628 794607 819084 819896 827904 840576 845152 858088 867328 871563 894432 913066 921984 936096 937024 955598 965888 980672 996072 1011318 1022208 1043504 1053696 1059476 1069824 1092112 1120768 1138368 1155792 1162084 1179871 1192576 1229312 1229844 1248128 1267728 1287132 1300992 1328096 1348424 1362944 1369599 1405536 1426432 1433397 1434818 1448832 1471008 1501654 1517824 1541056 1565256 1589214 1638168 1639792 1655808 1681152 1690304 1716176 1743126 1788864 1826132 1843968 1854083 1872192 1874048 1911196 1931776 1961344 1992144 2022636 2044416 2087008 2118952 2139648 2152227 2184224 2241536 2252481 2276736 2311584 2324168 2359742 2385152 2458624 2459688 2496256 2535456 2574264 2601984 2656192 2696848 2739198 2811072 2866794 2869636 2897664 2913559 2942016 3003308 3035648 3082112 3130512 3178428 3195731 3276336 3279584 3362304 3380608 3432352 3486252 3539613 3577728 3652264 3687936 3708166 3744384 3748096 3822392 3863552 3922688 3984288 4045272 4088832 4174016 4237904 4279296 4304454 4368448 4504962 4553472 4623168 4648336 4719484 4770304 4919376 4992512 5021863 5070912 5148528 5255789 5312384 5393696 5478396 5562249 5622144 5733588 5739272 5795328 5827118 5884032 6006616 6071296 6164224 6261024 6356856 6391462 6552672 6559168 6724608 6761216 6864704 6972504 7079226 7155456 7304528 7375872 7416332 7488768 7496192 7644784 7845376 7968576 8090544 8259097 8348032 8475808 8608908 8736896 8740677 9009924 9106944 9246336 9296672 9438968 9540608 9587193 9838752 9985024 10043726 10141824 10297056 10511578 10624768 10787392 10956792 11124498 11244288 11467176 11478544 11590656 11654236 11768064 12013232 12328448 12522048 12713712 12782924 12978581 13105344 13118336 13522432 13729408 13945008 14158452 14310912 14609056 14832664 14977536 14992384 15065589 15289568 15690752 15767367 15937152 16181088 16518194 16696064 16951616 17217816 17473792 17481354 18019848 18213888 18492672 18593344 18877936 19174386 19677504 20087452 20283648 20394913 20594112 21023156 21249536 21574784 21913584 22248996 22488576 22934352 22957088 23308472 23536128 24026464 24656896 24777291 25044096 25427424 25565848 25957162 26210688 26236672 27044864 27458816 27890016 28316904 28621824 29218112 29665328 29955072 30131178 30579136 31534734 31874304 32362176 33036388 33392128 33903232 34435632 34947584 34962708 35153041 36039696 36985344 37186688 37755872 38348772 38935743 39355008 40174904 40567296 40789826 41188224 42046312 42499072 43149568 43827168 44497992 44977152 45868704 45914176 46616944 47072256 48052928 49554582 50088192 50854848 51131696 51914324 52421376 52473344 54917632 55780032 56633808 57813679 58436224 59330656 60262356 61158272 61184739 63069468 63748608 64724352 66072776 66784256 67806464 68871264 69895168 69925416 70306082 72079392 73970688 74373376 75511744 76697544 77871486 78710016 80349808 81134592 81579652 82376448 84092624 86299136 87654336 88995984 90850067 91737408 91828352 93233888 96105856 99109164 100176384 101709696 102263392 103828648 104842752 104946688 105459123 109835264 111560064 113267616 115627358 116872448 118661312 120524712 122316544 122369478 126138936 127497216 129448704 132145552 135612928 137742528 139850832 140612164 142764391 144158784 148746752 151023488 153395088 155742972 157420032 160699616 163159304 164752896 168185248 172598272 173441037 175308672 177991968 181700134 183474816 183656704 186467776 192211712 198218328 200352768 203419392 204526784 207657296 209685504 210918246 223120128 226535232 231254716 233744896 237322624 241049424 244633088 244738956 252277872 258897408 264291104 271225856 272550201 275485056 279701664 281224328 285528782 288317568 297493504 302046976 306790176 311485944 314840064 321399232 326318608 329505792 336370496 346882074 350617344 355983936 363400268 366949632 367313408 372935552 384423424 396436656 406838784 409053568 415314592 421836492 428293173 446240256 453070464 462509432 467489792 474645248 482098848 489266176 489477912 504555744 517794816 528582208 545100402 550970112 559403328 562448656 571057564 576635136 604093952 613580352 622971888 635950469 642798464 652637216 672740992 693764148 701234688 711967872 726800536 733899264 734626816 745871104 768846848 792873312 813677568 818107136 830629184 843672984 856586346 892480512 906140928 925018864 949290496 964197696 978955824 999350737 1009111488 1057164416 1090200804 1101940224 1118806656 1124897312 1142115128 1153270272 1208187904 1227160704 1245943776 1271900938 1285596928 1305274432 1345481984 1387528296 1402469376 1423935744 1453601072 1467798528 1491742208 1585746624 1636214272 1661258368 1687345968 1713172692 1812281856 1850037728 1898580992 1907851407 1928395392 1957911648 1998701474 2018222976 2114328832 2180401608 2203880448 2237613312 2249794624 2284230256 2306540544 2454321408 2491887552 2543801876 2571193856 2610548864 2690963968 2775056592 2847871488 2907202144 2983484416 2998052211 3171493248 3272428544 3322516736 3374691936 3426345384 3624563712 3700075456 3815702814 3856790784 3915823296 3997402948 4036445952 4228657664 4360803216 4475226624 4499589248 4568460512 4908642816 4983775104 5087603752 5142387712 5221097728 5381927936 5550113184 5695742976 5814404288 5996104422 6342986496 6645033472 6749383872 6852690768 6995455159 7400150912 7631405628 7713581568 7831646592 7994805896 8072891904 8457315328 8721606432 8950453248 8999178496 9136921024 9817285632 9967550208 10175207504 10442195456 11100226368 11628808576 11992208844 12685972992 13290066944 13498767744 13705381536 13990910318 14800301824 15262811256 15427163136 15663293184 15989611792 16145783808 17443212864 17998356992 18273842048 19935100416 20350415008 20884390912 20986365477 22200452736 23257617152 23984417688 25371945984 26997535488 27410763072 27981820636 29600603648 30525622512 31326586368 31979223584 34886425728 35996713984 36547684096 39870200832 40700830016 41972730954 44400905472 46515234304 47968835376 53995070976 54821526144 55963641272 59201207296 61051245024 62653172736 63958447168 69772851456 73095368192 81401660032 83945461908 88801810944 93030468608 95937670752 107990141952 109643052288 111927282544 122102490048 127916894336 139545702912 146190736384 162803320064 167890923816 177603621888 191875341504 219286104576 223854565088 244204980096 255833788672 279091405824 325606640128 335781847632 383750683008 438572209152 447709130176 488409960192 511667577344 651213280256 671563695264 767501366016 895418260352 976819920384 1023335154688 1343127390528 1535002732032 1790836520704 1953639840768 2686254781056 3070005464064 3581673041408 5372509562112 7163346082816 10745019124224 21490038248448
- Sum of all divisors σ(n): 73872307948000
- Sum of proper divisors (its aliquot sum) s(n): 52382269699552
- 21490038248448 is an abundant number, because the sum of its proper divisors (52382269699552) is greater than itself. Its abundance is 30892231451104
Bases of 21490038248448
- Binary: 1001110001011100010100001100010010100000000002
- Hexadecimal: 0x138B8A189400
- Base-36: 7M8DXX05C
Squares and roots of 21490038248448
- 21490038248448 squared (214900382484482) is 461821743919757983774408704
- 21490038248448 cubed (214900382484483) is 9924566940800556655491458029275045691392
-
The
square root of 21490038248448 is 4635734.9199935927 -
The
cube root of 21490038248448 is 27802.1935748391
Scales and comparisons
How big is 21490038248448?- 21,490,038,248,448 seconds is equal to 683,316 years, 38 weeks, 4 days, 13 hours, 48 seconds.
-
To count from 1 to 21,490,038,248,448 would take you about one million, seven hundred eight thousand, two hundred ninety-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 21490038248448 cubic inches would be around 2316.8 feet tall.
Recreational maths with 21490038248448
- 21490038248448 backwards is 84484283009412
- The number of decimal digits it has is: 14
- The sum of 21490038248448's digits is 57
- More coming soon!
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The information we have on file for 21490038248448 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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