18868822984704

Names of 18868822984704

• Cardinal: 18868822984704 can be written as Eighteen trillion, eight hundred sixty-eight billion, eight hundred twenty-two million, nine hundred eighty-four thousand, seven hundred four.

Scientific notation

• Scientific notation: 1.8868822984704 × 10¹³

Factors of 18868822984704

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 54

Divisors of 18868822984704

• Number of divisors d(n): 1440
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 31 32 33 42 44 48 49 56 62 64 66 77 84 88 93 96 98 112 121 124 128 132 147 154 168 176 186 192 196 217 224 231 242 248 256 264 294 308 336 341 343 352 363 372 384 392 434 448 462 484 496 512 528 539 588 616 651 672 682 686 704 726 744 768 784 847 868 896 924 961 968 992 1023 1024 1029 1056 1078 1176 1232 1302 1331 1344 1364 1372 1408 1452 1488 1519 1536 1568 1617 1694 1736 1792 1848 1922 1936 1984 2046 2048 2058 2112 2156 2352 2387 2401 2464 2541 2604 2662 2688 2728 2744 2816 2883 2904 2976 3038 3072 3136 3234 3388 3472 3584 3696 3751 3773 3844 3872 3968 3993 4092 4116 4224 4312 4557 4704 4774 4802 4928 5082 5208 5324 5376 5456 5488 5632 5766 5808 5929 5952 6076 6144 6272 6468 6727 6776 6944 7161 7168 7203 7392 7502 7546 7688 7744 7936 7986 8184 8232 8448 8624 9114 9317 9408 9548 9604 9856 10164 10416 10571 10633 10648 10752 10912 10976 11253 11264 11319 11532 11616 11858 11904 12152 12544 12936 13454 13552 13888 14322 14336 14406 14784 15004 15092 15376 15488 15872 15972 16368 16464 16709 16896 17248 17787 18228 18634 18816 19096 19208 19712 20181 20328 20832 21142 21266 21296 21504 21824 21952 22506 22528 22638 23064 23232 23716 23808 24304 25088 25872 26257 26411 26908 27104 27776 27951 28644 28812 29568 30008 30184 30752 30976 31713 31744 31899 31944 32736 32928 33418 33792 34496 35574 36456 37268 37632 38192 38416 39424 40362 40656 41261 41503 41664 42284 42532 42592 43008 43648 43904 45012 45276 46128 46464 47089 47432 47616 48608 50127 50176 51744 52514 52822 53816 54208 55552 55902 57288 57624 59136 60016 60368 61504 61952 63426 63488 63798 63888 65219 65472 65856 66836 67584 68992 71148 72912 73997 74431 74536 75264 76384 76832 78771 78848 79233 80724 81312 82522 83006 83328 84568 85064 85184 87296 87808 90024 90552 92256 92928 94178 94864 95232 97216 100254 100352 103488 105028 105644 107632 108416 111104 111804 114576 115248 116281 116963 118272 120032 120736 123008 123783 123904 124509 126852 127596 127776 130438 130944 131712 133672 137984 141267 142296 145824 147994 148862 149072 150528 152768 153664 157542 157696 158466 161448 162624 165044 166012 166656 169136 170128 170368 174592 175616 180048 181104 183799 184512 185856 188356 189728 190464 194432 195657 200508 206976 210056 211288 215264 216832 221991 222208 223293 223608 229152 230496 232562 233926 236544 240064 241472 246016 247566 247808 249018 253704 255192 255552 260876 261888 263424 267344 275968 282534 284592 288827 290521 291648 295988 297724 298144 301056 305536 307328 315084 316932 322896 325248 329623 330088 332024 333312 338272 340256 340736 348843 349184 350889 351232 360096 362208 367598 369024 371712 376712 379456 388864 391314 401016 413952 420112 422576 430528 433664 443982 444416 446586 447216 456533 458304 460992 465124 467852 473088 480128 482944 492032 495132 498036 507408 510384 511104 517979 521752 523776 526848 534688 551397 551936 565068 569184 577654 581042 583296 591976 595448 596288 611072 614656 630168 633864 645792 650496 659246 660176 664048 666624 676544 680512 681472 697686 698368 701778 702464 720192 724416 735196 738048 743424 753424 758912 777728 782628 802032 813967 818741 827904 840224 845152 861056 866481 867328 871563 887964 893172 894432 913066 916608 921984 930248 935704 960256 965888 984064 988869 990264 996072 1014816 1020768 1022208 1035958 1043504 1047552 1053696 1069376 1102794 1103872 1130136 1138368 1155308 1162084 1166592 1183952 1190896 1192576 1222144 1229312 1260336 1267728 1279091 1286593 1291584 1300992 1318492 1320352 1328096 1333248 1353088 1361024 1362944 1369599 1395372 1403556 1440384 1448832 1470392 1476096 1506848 1517824 1553937 1555456 1565256 1604064 1627934 1637482 1655808 1680448 1690304 1722112 1732962 1734656 1743126 1775928 1786344 1788864 1826132 1833216 1843968 1860496 1871408 1920512 1931776 1968128 1977738 1980528 1992144 2021789 2029632 2041536 2044416 2071916 2087008 2095104 2107392 2138752 2205588 2260272 2276736 2307361 2310616 2324168 2333184 2367904 2381792 2385152 2441901 2444288 2456223 2458624 2520672 2535456 2558182 2573186 2583168 2601984 2636984 2640704 2656192 2706176 2722048 2725888 2739198 2790744 2807112 2880768 2897664 2940784 2952192 3013696 3035648 3107874 3110912 3130512 3195731 3208128 3255868 3274964 3311616 3360896 3380608 3444224 3465924 3486252 3551856 3572688 3577728 3625853 3652264 3666432 3687936 3720992 3742816 3837273 3841024 3859779 3863552 3955476 3961056 3984288 4043578 4059264 4083072 4088832 4143832 4174016 4277504 4411176 4520544 4553472 4614722 4621232 4648336 4666368 4735808 4763584 4770304 4883802 4888576 4912446 4917248 5041344 5070912 5116364 5146372 5166336 5203968 5273968 5281408 5312384 5412352 5444096 5478396 5581488 5614224 5697769 5761536 5795328 5881568 5904384 6027392 6065367 6071296 6215748 6261024 6391462 6416256 6511736 6549928 6721792 6761216 6888448 6922083 6931848 6972504 7103712 7145376 7155456 7251706 7304528 7332864 7375872 7441984 7485632 7674546 7682048 7719558 7727104 7910952 7922112 7968576 8087156 8118528 8166144 8177664 8287664 8348032 8555008 8822352 8953637 9006151 9041088 9106944 9229444 9242464 9296672 9332736 9471616 9527168 9540608 9587193 9767604 9824892 10082688 10141824 10232728 10292744 10332672 10547936 10562816 10624768 10824704 10877559 10888192 10956792 11162976 11228448 11395538 11523072 11590656 11763136 12054784 12130734 12142592 12431496 12522048 12782924 12832512 13023472 13099856 13443584 13522432 13776896 13844166 13863696 13945008 14152523 14207424 14290752 14310912 14503412 14609056 14665728 14751744 14883968 14971264 15349092 15439116 15821904 15844224 15937152 16174312 16237056 16332288 16575328 16696064 17093307 17110016 17644704 17907274 18012302 18082176 18213888 18458888 18484928 18593344 18943232 19054336 19081216 19174386 19535208 19649784 20165376 20283648 20465456 20585488 20665344 21095872 21125632 21249536 21649408 21755118 21776384 21913584 22325952 22456896 22791076 23046144 23181312 23526272 24109568 24261468 24862992 25044096 25380971 25565848 25665024 26046944 26199712 26860911 26887168 27018453 27044864 27688332 27727392 27890016 28305046 28414848 28581504 28621824 29006824 29218112 29767936 29942528 30698184 30878232 31643808 31688448 31874304 32348624 32474112 32664576 33150656 33392128 34186614 34220032 35289408 35814548 36024604 36164352 36427776 36917776 36969856 37186688 37886464 38108672 38348772 39070416 39299568 39884383 40330752 40567296 40930912 41170976 41330688 42191744 42251264 42457569 42499072 43510236 43827168 44651904 44913792 45582152 47052544 48219136 48522936 49725984 50088192 50761942 51131696 51330048 52093888 52399424 53721822 53774336 54036906 54089728 55376664 55454784 55780032 56610092 56829696 57163008 57243648 58013648 58436224 59535872 59885056 61396368 61756464 62675459 63287616 63376896 63748608 64697248 64948224 65329152 66301312 66784256 68373228 70578816 71629096 72049208 72328704 73835552 73939712 74373376 75772928 76142913 76217344 76697544 78140832 78599136 79768766 80661504 81134592 81861824 82341952 84383488 84502528 84915138 84998144 87020472 87654336 89303808 89827584 91164304 94105088 96438272 97045872 99067661 99451968 100176384 101523884 102263392 102660096 104187776 104798848 107443644 108073812 110753328 110909568 111560064 113220184 113659392 114326016 116027296 116872448 119071744 119653149 119770112 122792736 123512928 125350918 126575232 126753792 127497216 129394496 132602624 133568512 136746456 141157632 143258192 144098416 144657408 147671104 147879424 148746752 151545856 152285826 152434688 153395088 156281664 157198272 159537532 161323008 162269184 163723648 164683904 168766976 169830276 174040944 175308672 178607616 179655168 182328608 188026377 188210176 194091744 198135322 198903936 200352768 203047768 204526784 208375552 209597696 214887288 216147624 221506656 221819136 223120128 226440368 227318784 228652032 232054592 233744896 238143488 239306298 239540224 245585472 247025856 250701836 253150464 253507584 254994432 258788992 265205248 273492912 279190681 282315264 286516384 288196832 289314816 295342208 295758848 297202983 297493504 304571652 306790176 312563328 314396544 319075064 327447296 329367808 337533952 339660552 348081888 350617344 357215232 359310336 364657216 376052754 376420352 388183488 396270644 397807872 400705536 406095536 409053568 416751104 419195392 429774576 432295248 438728213 443013312 443638272 446240256 452880736 454637568 457304064 464109184 467489792 478612596 491170944 494051712 501403672 506300928 517577984 530410496 546985824 558381362 564630528 573032768 576393664 590684416 591517696 594405966 594987008 609143304 613580352 625126656 628793088 638150128 654894592 658735616 675067904 679321104 696163776 701234688 714430464 718620672 729314432 752105508 776366976 792541288 795615744 812191072 818107136 833502208 837572043 838390784 859549152 864590496 877456426 886026624 887276544 892480512 905761472 928218368 934979584 957225192 982341888 988103424 1002807344 1012601856 1035155968 1060820992 1093971648 1116762724 1129261056 1146065536 1152787328 1181368832 1188811932 1218286608 1227160704 1250253312 1257586176 1276300256 1309789184 1316184639 1317471232 1358642208 1392327552 1402469376 1458628864 1504211016 1552733952 1585082576 1591231488 1624382144 1636214272 1667004416 1675144086 1676781568 1719098304 1729180992 1754912852 1772053248 1774553088 1784961024 1811522944 1856436736 1914450384 1964683776 1976206848 2005614688 2025203712 2070311936 2187943296 2233525448 2292131072 2305574656 2362737664 2377623864 2436573216 2454321408 2500506624 2515172352 2552600512 2619578368 2632369278 2634942464 2717284416 2784655104 2804938752 2917257728 3008422032 3071097491 3105467904 3170165152 3182462976 3248764288 3272428544 3350288172 3438196608 3458361984 3509825704 3544106496 3623045888 3712873472 3828900768 3929367552 3952413696 4011229376 4140623872 4375886592 4467050896 4584262144 4611149312 4725475328 4755247728 4873146432 4908642816 5001013248 5030344704 5105201024 5264738556 5434568832 5569310208 5834515456 6016844064 6142194982 6210935808 6340330304 6497528576 6544857088 6700576344 6876393216 6916723968 7019651408 7088212992 7246091776 7425746944 7657801536 7858735104 7904827392 8022458752 8751773184 8934101792 9168524288 9213292473 9222298624 9510495456 9746292864 9817285632 10210402048 10529477112 10869137664 11138620416 11669030912 12033688128 12284389964 12421871616 12680660608 12995057152 13401152688 13752786432 13833447936 14039302816 14176425984 14492183552 15315603072 16044917504 17503546368 17868203584 18337048576 18426584946 18444597248 19020990912 19492585728 19634571264 20420804096 21058954224 21738275328 22277240832 24067376256 24568779928 25361321216 25990114304 26802305376 27505572864 27666895872 28078605632 28984367104 30631206144 32089835008 35007092736 35736407168 36853169892 38041981824 38985171456 40841608192 42117908448 43476550656 48134752512 49137559856 50722642432 51980228608 53604610752 55011145728 55333791744 56157211264 61262412288 64179670016 71472814336 73706339784 76083963648 77970342912 81683216384 84235816896 86953101312 96269505024 98275119712 101445284864 107209221504 112314422528 122524824576 128359340032 142945628672 147412679568 152167927296 155940685824 168471633792 192539010048 196550239424 202890569728 214418443008 224628845056 245049649152 285891257344 294825359136 304335854592 336943267584 385078020096 393100478848 428836886016 449257690112 571782514688 589650718272 608671709184 673886535168 786200957696 857673772032 898515380224 1179301436544 1347773070336 1572401915392 1715347544064 2358602873088 2695546140672 3144803830784 4717205746176 6289607661568 9434411492352 18868822984704
• Sum of all divisors σ(n): 66698694185760
• Sum of proper divisors (its aliquot sum) s(n): 47829871201056
• 18868822984704 is an abundant number, because the sum of its proper divisors (47829871201056) is greater than itself. Its abundance is 28961048216352

Bases of 18868822984704

• Binary: 100010010100100111101011111011100100000000000₂
• Hexadecimal: 0x11293D7DC800
• Base-36: 6OS7U0YDC

Squares and roots of 18868822984704

• 18868822984704 squared (18868822984704²) is 356032480828093967017967616
• 18868822984704 cubed (18868822984704³) is 6717913857550325664283343446529135345664
• The square root of 18868822984704 is 4343825.8464979923
• The cube root of 18868822984704 is 26622.4653263953

Scales and comparisons

• 18,868,822,984,704 seconds is equal to 599,970 years, 10 weeks, 4 days, 21 hours, 58 minutes, 24 seconds.
• To count from 1 to 18,868,822,984,704 would take you about one million, four hundred ninety-nine thousand, nine hundred twenty-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 18868822984704 cubic inches would be around 2218.5 feet tall.

Recreational maths with 18868822984704

• 18868822984704 backwards is 40748922886881
• The number of decimal digits it has is: 14
• The sum of 18868822984704's digits is 75
• More coming soon!