18445673422848

Names of 18445673422848

• Cardinal: 18445673422848 can be written as Eighteen trillion, four hundred forty-five billion, six hundred seventy-three million, four hundred twenty-two thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 1.8445673422848 × 10¹³

Factors of 18445673422848

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 125

Divisors of 18445673422848

• Number of divisors d(n): 1344
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 32 38 41 42 48 49 53 56 57 64 76 82 84 96 98 106 112 114 123 128 133 147 152 159 164 168 192 196 212 224 228 246 256 266 287 294 304 318 328 336 343 371 384 392 399 424 448 456 492 512 532 574 588 608 636 656 672 686 742 768 779 784 798 848 861 896 912 931 984 1007 1024 1029 1064 1113 1148 1176 1216 1272 1312 1344 1372 1484 1536 1558 1568 1596 1696 1722 1792 1824 1862 1968 2009 2014 2048 2058 2128 2173 2226 2296 2337 2352 2432 2544 2597 2624 2688 2744 2793 2809 2968 3021 3072 3116 3136 3192 3392 3444 3584 3648 3724 3936 4018 4028 4096 4116 4256 4346 4452 4592 4674 4704 4864 5088 5194 5248 5376 5453 5488 5586 5618 5936 6027 6042 6144 6232 6272 6384 6517 6519 6784 6888 7049 7168 7296 7448 7791 7872 8036 8056 8192 8232 8427 8512 8692 8904 9184 9348 9408 9728 10176 10388 10496 10752 10906 10976 11172 11236 11872 12054 12084 12288 12464 12544 12768 13034 13038 13568 13776 14063 14098 14336 14592 14896 15211 15582 15744 16072 16112 16359 16464 16854 17024 17384 17808 18179 18368 18696 18816 19456 19551 19663 20352 20776 20992 21147 21504 21812 21952 22344 22472 23744 24108 24168 24576 24928 25088 25536 26068 26076 27136 27552 28126 28196 28672 29184 29792 30422 31164 31488 32144 32224 32718 32928 33708 34048 34768 35616 36358 36736 37392 37632 38171 38912 39102 39326 40704 41287 41552 41984 42189 42294 43008 43624 43904 44688 44944 45633 47488 48216 48336 49343 49856 50176 51072 52136 52152 53371 54272 54537 55104 56252 56392 57344 58368 58989 59584 60844 62328 62976 64288 64448 65436 65856 67416 68096 69536 71232 72716 73472 74784 75264 76342 77824 78204 78652 81408 82574 83104 83968 84378 84588 86016 87248 87808 89376 89888 91266 94976 96432 96672 98686 99712 100352 102144 104272 104304 106477 106742 108544 109074 110208 112504 112784 114513 115169 116736 117978 119168 121688 123861 124656 125952 128576 128896 130872 131712 134832 136192 137641 139072 142464 145432 146944 148029 149568 150528 152684 155648 156408 157304 160113 162816 165148 166208 167936 168756 169176 172032 174496 175616 178752 179776 182532 189952 192864 193344 197372 199424 200704 204288 208544 208608 212954 213484 217088 218148 220416 225008 225568 229026 230338 233472 235956 238336 243376 247722 249312 251904 257152 257792 261744 263424 267197 269664 272384 275282 278144 284928 289009 290864 293888 296058 299136 301056 305368 312816 314608 319431 320226 325632 330296 332416 335872 337512 338352 345401 345507 348992 351232 357504 359552 365064 373597 379904 385728 386688 394744 398848 401408 408576 412923 417088 417216 425908 426968 434176 436296 440832 450016 451136 458052 460676 466944 471912 476672 486752 495444 498624 503808 514304 515584 523488 526848 534394 539328 544768 550564 556288 569856 578018 581728 587776 592116 598272 602112 610736 625632 629216 638862 640452 651264 660592 664832 675024 676704 690802 691014 697984 702464 715008 719104 730128 745339 747194 759808 771456 773376 789488 797696 801591 806183 817152 825846 834176 834432 851816 853936 867027 872592 881664 900032 902272 916104 921352 943824 953344 963487 973504 990888 997248 1007616 1028608 1031168 1036203 1046976 1053696 1068788 1078656 1089536 1101128 1112576 1120791 1139712 1156036 1163456 1175552 1184232 1196544 1204224 1221472 1251264 1258432 1277724 1280904 1302528 1321184 1329664 1350048 1353408 1381604 1382028 1395968 1404928 1430016 1438208 1460256 1490678 1494388 1519616 1542912 1546752 1578976 1595392 1603182 1612366 1634304 1651692 1668352 1668864 1703632 1707872 1734054 1745184 1763328 1800064 1804544 1832208 1842704 1887648 1906688 1926974 1947008 1981776 1994496 2023063 2057216 2062336 2072406 2093952 2107392 2137576 2157312 2188211 2202256 2225152 2236017 2241582 2279424 2312072 2326912 2351104 2368464 2393088 2418549 2442944 2502528 2516864 2555448 2561808 2615179 2642368 2659328 2700096 2706816 2763208 2764056 2791936 2809856 2860032 2876416 2890461 2920512 2981356 2988776 3039232 3085824 3093504 3157952 3190784 3206364 3224732 3268608 3303384 3336704 3337728 3407264 3415744 3468108 3490368 3526656 3600128 3609088 3664416 3685408 3775296 3813376 3853948 3894016 3963552 3988992 4046126 4114432 4124672 4144812 4187904 4214784 4275152 4314624 4376422 4404512 4450304 4472034 4483164 4558848 4624144 4653824 4736928 4786176 4837098 4885888 5005056 5033728 5110896 5123616 5230358 5284736 5318656 5400192 5413632 5526416 5528112 5583872 5643281 5720064 5752832 5780922 5841024 5962712 5977552 6069189 6171648 6187008 6315904 6381568 6412728 6449464 6564633 6606768 6673408 6675456 6814528 6831488 6936216 6980736 7053312 7200256 7218176 7328832 7370816 7550592 7626752 7707896 7788032 7845537 7927104 7977984 8092252 8228864 8249344 8289624 8375808 8429568 8550304 8629248 8752844 8809024 8900608 8944068 8966328 9117696 9248288 9307648 9473856 9572352 9674196 9771776 10010112 10067456 10221792 10247232 10460716 10569472 10637312 10800384 10827264 11052832 11056224 11167744 11286562 11440128 11505664 11561844 11682048 11925424 11955104 12138378 12343296 12374016 12631808 12825456 12898928 13129266 13213536 13346816 13350912 13629056 13662976 13872432 13961472 14161441 14400512 14436352 14657664 14741632 15101184 15317477 15415792 15576064 15691074 15854208 15955968 16184504 16457728 16579248 16751616 16929843 17100608 17258496 17505688 17618048 17801216 17888136 17932656 18306253 18496576 18615296 18947712 19144704 19348392 19543552 20020224 20134912 20443584 20494464 20921432 21138944 21274624 21600768 21654528 22105664 22112448 22335488 22573124 22880256 23011328 23123688 23364096 23850848 23910208 24276756 24686592 24748032 25263616 25650912 25797856 26258532 26427072 26693632 26701824 27258112 27325952 27744864 27922944 28322882 28801024 28872704 29315328 29483264 30202368 30634954 30831584 31152128 31382148 31708416 31911936 32369008 33158496 33503232 33859686 34201216 34516992 35011376 35236096 35776272 35865312 36612506 36993152 37230592 37895424 38696784 39087104 39502967 40040448 40269824 40887168 40988928 41842864 42277888 42484323 43201536 43309056 44211328 44224896 44670976 45146248 45952431 46247376 46728192 47701696 47820416 48553512 49373184 50527232 51301824 51595712 52517064 52854144 53387264 53403648 54516224 54651904 54918759 55489728 55845888 56645764 57602048 57745408 58630656 58966528 60404736 61269908 61663168 62304256 62764296 63416832 63823872 64738016 66316992 67006464 67719372 68402432 69033984 70022752 70472192 71552544 71730624 73225012 73986304 74461184 75790848 77393568 78174208 79005934 80080896 80539648 81774336 81977856 83685728 84555776 84968646 86403072 86618112 88422656 88449792 90292496 91904862 92494752 93456384 95403392 95640832 97107024 101054464 102603648 103191424 105034128 105708288 107222339 109032448 109303808 109837518 110979456 111691776 113291528 115204096 117261312 117933056 118508901 120809472 122539816 123326336 124608512 125528592 126833664 129476032 132633984 134012928 135438744 136804864 140045504 140944384 143105088 143461248 146450024 147972608 148922368 151581696 154787136 156348416 158011868 160161792 161079296 163548672 163955712 167371456 169111552 169937292 172806144 173236224 176845312 176899584 180584992 183809724 184989504 186912768 190806784 191281664 194214048 202108928 205207296 206382848 210068256 211416576 214444678 218064896 218607616 219675036 221958912 223383552 226583056 234522624 235866112 237017802 241618944 245079632 246652672 251057184 253667328 258952064 265267968 270877488 273609728 280091008 281888768 286210176 286922496 292900048 295945216 303163392 309574272 312696832 316023736 321667017 327097344 327911424 334742912 338223104 339874584 345612288 353690624 353799168 361169984 367619448 369979008 373825536 381613568 382563328 388428096 404217856 410414592 412765696 420136512 422833152 428889356 436129792 437215232 439350072 443917824 446767104 453166112 469045248 471732224 474035604 483237888 490159264 493305344 502114368 507334656 517904128 530535936 541754976 547219456 560182016 563777536 572420352 573844992 585800096 591890432 606326784 619148544 632047472 643334034 654194688 655822848 669485824 679749168 707381248 707598336 722339968 735238896 739958016 750556373 763227136 765126656 776856192 820829184 825531392 840273024 845666304 857778712 872259584 878700144 887835648 906332224 938090496 943464448 948071208 980318528 986610688 1004228736 1014669312 1035808256 1061071872 1083509952 1094438912 1120364032 1127555072 1144840704 1147689984 1171600192 1183780864 1212653568 1238297088 1264094944 1286668068 1308389376 1311645696 1338971648 1359498336 1414762496 1415196672 1444679936 1470477792 1479916032 1501112746 1526454272 1530253312 1553712384 1641658368 1651062784 1680546048 1691332608 1715557424 1757400288 1775671296 1812664448 1896142416 1960637056 1973221376 2008457472 2071616512 2122143744 2167019904 2188877824 2240728064 2251669119 2289681408 2295379968 2343200384 2367561728 2476594176 2528189888 2573336136 2616778752 2677943296 2718996672 2829524992 2830393344 2889359872 2940955584 2959832064 3002225492 3052908544 3060506624 3107424768 3283316736 3302125568 3361092096 3382665216 3431114848 3514800576 3551342592 3625328896 3792284832 3921274112 3946442752 4016914944 4143233024 4244287488 4334039808 4481456128 4503338238 4579362816 4590759936 4686400768 4953188352 5056379776 5146672272 5355886592 5437993344 5778719744 5881911168 5919664128 6004450984 6105817088 6214849536 6566633472 6604251136 6722184192 6862229696 7029601152 7102685184 7250657792 7584569664 7842548224 7892885504 8033829888 8286466048 8488574976 8668079616 8962912256 9006676476 9158725632 9181519872 9372801536 9906376704 10112759552 10293344544 10711773184 10875986688 11557439488 11763822336 11839328256 12008901968 12429699072 13444368384 13724459392 14059202304 14501315584 15169139328 15685096448 16067659776 16572932096 17336159232 17925824512 18013352952 18317451264 18745603072 19812753408 20225519104 20586689088 21423546368 21751973376 23114878976 23527644672 23678656512 24017803936 24859398144 26888736768 27448918784 28118404608 29002631168 30338278656 31370192896 32135319552 34672318464 36026705904 37491206144 40451038208 41173378176 43503946752 46229757952 47055289344 48035607872 49718796288 53777473536 54897837568 56236809216 58005262336 60676557312 62740385792 64270639104 69344636928 72053411808 74982412288 80902076416 82346756352 87007893504 94110578688 96071215744 109795675136 112473618432 116010524672 121353114624 125480771584 138689273856 144106823616 149964824576 161804152832 164693512704 174015787008 188221157376 192142431488 219591350272 224947236864 242706229248 288213647232 323608305664 329387025408 348031574016 376442314752 384284862976 439182700544 449894473728 485412458496 576427294464 658774050816 768569725952 878365401088 970824916992 1152854588928 1317548101632 1537139451904 2305709177856 2635096203264 3074278903808 4611418355712 6148557807616 9222836711424 18445673422848
• Sum of all divisors σ(n): 63039686976000
• Sum of proper divisors (its aliquot sum) s(n): 44594013553152
• 18445673422848 is an abundant number, because the sum of its proper divisors (44594013553152) is greater than itself. Its abundance is 26148340130304

Bases of 18445673422848

• Binary: 100001100011010110111110011111110000000000000₂
• Hexadecimal: 0x10C6B7CFE000
• Base-36: 6JDTPPATC

Squares and roots of 18445673422848

• 18445673422848 squared (18445673422848²) is 340242868022361052208431104
• 18445673422848 cubed (18445673422848³) is 6276008827993644914491974191643667464192
• The square root of 18445673422848 is 4294842.6540268039
• The cube root of 18445673422848 is 26421.9482990085

Scales and comparisons

• 18,445,673,422,848 seconds is equal to 586,515 years, 18 weeks, 4 days, 13 hours, 48 seconds.
• To count from 1 to 18,445,673,422,848 would take you about one million, four hundred sixty-six thousand, two hundred eighty-eight 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 18445673422848 cubic inches would be around 2201.8 feet tall.

Recreational maths with 18445673422848

• 18445673422848 backwards is 84822437654481
• The number of decimal digits it has is: 14
• The sum of 18445673422848's digits is 66
• More coming soon!