18466764136128

Names of 18466764136128

• Cardinal: 18466764136128 can be written as Eighteen trillion, four hundred sixty-six billion, seven hundred sixty-four million, one hundred thirty-six thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.8466764136128 × 10¹³

Factors of 18466764136128

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 18221

Divisors of 18466764136128

• Number of divisors d(n): 896
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 32 33 36 42 44 48 49 54 56 63 64 66 72 77 84 88 96 98 99 108 112 126 132 144 147 154 157 168 176 189 192 196 198 216 224 231 252 264 288 294 297 308 314 336 343 352 378 392 396 432 441 448 462 471 504 528 539 576 588 594 616 628 672 686 693 704 756 784 792 864 882 924 942 1008 1029 1056 1078 1099 1176 1188 1232 1256 1323 1344 1372 1386 1413 1512 1568 1584 1617 1727 1728 1764 1848 1884 2016 2058 2079 2112 2156 2198 2352 2376 2464 2512 2646 2744 2772 2826 3024 3087 3136 3168 3234 3297 3454 3528 3696 3768 3773 4032 4116 4158 4239 4312 4396 4704 4752 4851 4928 5024 5181 5292 5488 5544 5652 6048 6174 6336 6468 6594 6908 7056 7392 7536 7546 7693 8232 8316 8478 8624 8792 9261 9408 9504 9702 9891 10048 10362 10584 10976 11088 11304 11319 12089 12096 12348 12936 13188 13816 14112 14553 14784 15072 15092 15386 15543 16464 16632 16956 17248 17584 18041 18522 19008 19404 19782 20724 21168 21952 22176 22608 22638 23079 24178 24696 25872 26376 27632 28224 29106 29673 30144 30184 30772 31086 32928 33264 33912 33957 34496 35168 36082 36267 37044 38808 39564 41448 42336 44352 45216 45276 46158 46629 48356 49392 51744 52752 53851 54123 55264 58212 59346 60368 61544 62172 65856 66528 67824 67914 69237 70336 72164 72534 74088 77616 79128 82896 84623 84672 90432 90552 92316 93258 96712 98784 101871 103488 105504 107702 108246 108801 110528 116424 118692 120736 123088 124344 126287 133056 135648 135828 138474 144328 145068 148176 155232 158256 161553 162369 165792 169246 181104 184632 186516 193424 197568 198451 203742 207711 211008 215404 216492 217602 232848 237384 241472 246176 248688 252574 253869 271296 271656 276948 288656 290136 296352 310464 316512 323106 324738 326403 331584 338492 362208 369264 373032 378861 386848 396902 407484 415422 430808 432984 435204 465696 474768 484659 487107 492352 497376 505148 507738 543312 553896 577312 580272 592361 592704 595353 633024 646212 649476 652806 676984 724416 738528 746064 757722 761607 773696 793804 814968 830844 861616 865968 870408 884009 931392 949536 969318 974214 994752 1010296 1015476 1086624 1107792 1136583 1154624 1160544 1184722 1190706 1292424 1298952 1305612 1353968 1389157 1453977 1477056 1492128 1515444 1523214 1587608 1629936 1661688 1723232 1731936 1740816 1768018 1777083 1786059 1899072 1938636 1948428 2020592 2030952 2173248 2215584 2273166 2284821 2321088 2369444 2381412 2584848 2597904 2611224 2652027 2707936 2778314 2832437 2907954 2984256 3030888 3046428 3175216 3259872 3323376 3409749 3446464 3463872 3481632 3536036 3554166 3572118 3877272 3896856 4041184 4061904 4167471 4431168 4546332 4569642 4738888 4762824 5169696 5195808 5222448 5304054 5331249 5358177 5415872 5556628 5664874 5815908 6061776 6092856 6188063 6350432 6519744 6646752 6819498 6963264 7072072 7108332 7144236 7754544 7793712 7956081 8082368 8123808 8334942 8497311 9092664 9139284 9477776 9525648 9724099 10339392 10391616 10444896 10608108 10662498 10716354 11113256 11329748 11631816 12123552 12185712 12376126 12502413 12700864 13293504 13638996 14144144 14216664 14288472 15509088 15587424 15912162 15993747 16247616 16669884 16994622 18185328 18278568 18564189 18955552 19051296 19448198 19827059 20889792 21216216 21324996 21432708 22226512 22659496 23263632 23868243 24247104 24371424 24752252 25004826 25491933 27277992 28288288 28433328 28576944 29172297 31018176 31156807 31174848 31824324 31987494 33339768 33989244 36370656 36557136 37128378 37507239 37911104 38102592 38896396 39654118 42432432 42649992 42865416 44453024 45318992 46527264 47736486 48742848 49504504 50009652 50983866 54555984 55692567 56576576 56866656 57153888 58344594 59481177 62313614 63648648 63974988 66679536 67978488 68068693 72741312 73114272 74256756 75014478 76475799 77792792 79308236 84864864 85299984 85730832 87516891 88906048 90637984 93054528 93470421 95472972 99009008 100019304 101967732 109111968 111385134 113733312 114307776 116689188 118962354 124627228 127297296 127949976 133359072 135956976 136137386 138789413 146228544 148513512 150028956 152951598 155585584 158616472 167077701 169729728 170599968 171461664 175033782 178443531 181275968 186940842 190945944 198018016 200038608 203935464 204206079 218097649 218223936 222770268 233378376 237924708 249254456 254594592 255899952 262550673 266718144 271913952 272274772 277578826 280411263 297027024 300057912 305903196 311171168 317232944 334155402 341199936 342923328 350067564 356887062 373881684 381891888 396036032 400077216 407870928 408412158 416368239 436195298 445540536 466756752 475849416 498508912 509189184 511799904 525101346 535330593 543827904 544549544 555157652 560822526 594054048 600115824 611806392 612618237 622342336 634465888 654292947 668310804 700135128 713774124 747763368 763783776 800154432 815741856 816824316 832736478 841233789 872390596 891081072 933513504 951698832 971525891 997017824 1023599808 1050202692 1070661186 1089099088 1110315304 1121645052 1188108096 1200231648 1223612784 1225236474 1249104717 1268931776 1308585894 1336621608 1400270256 1427548248 1495526736 1526683543 1527567552 1631483712 1633648632 1665472956 1682467578 1744781192 1782162144 1837854711 1867027008 1903397664 1943051782 1962878841 1994035648 2100405384 2141322372 2178198176 2220630608 2243290104 2400463296 2447225568 2450472948 2498209434 2617171788 2673243216 2800540512 2855096496 2914577673 2991053472 3053367086 3267297264 3330945912 3364935156 3489562384 3564324288 3675709422 3747314151 3806795328 3886103564 3925757682 4200810768 4282644744 4356396352 4441261216 4486580208 4580050629 4894451136 4900945896 4996418868 5234343576 5346486432 5601081024 5710192992 5829155346 5888636523 5982106944 6106734172 6534594528 6661891824 6729870312 6979124768 7351418844 7494628302 7772207128 7851515364 8401621536 8565289488 8743733019 8882522432 8973160416 9160101258 9801891792 9992837736 10468687152 10686784801 10692972864 11420385984 11658310692 11777273046 12213468344 13069189056 13323783648 13459740624 13740151887 13958249536 14702837688 14989256604 15544414256 15703030728 16803243072 17130578976 17487466038 17946320832 18320202516 19603783584 19985675472 20937374304 21373569602 23316621384 23554546092 24426936688 26231199057 26647567296 26919481248 27480303774 29405675376 29978513208 31088828512 31406061456 32060354403 34261157952 34974932076 36640405032 39207567168 39971350944 41220455661 41874748608 42747139204 46633242768 47109092184 48853873376 52462398114 53838962496 54960607548 58811350752 59957026416 62177657024 62812122912 64120708806 69949864152 73280810064 79942701888 82440911322 85494278408 93266485536 94218184368 96181063209 97707746752 104924796228 109921215096 117622701504 119914052832 125624245824 128241417612 139899728304 146561620128 164881822644 170988556816 186532971072 188436368736 192362126418 209849592456 219842430192 239828105664 256482835224 279799456608 288543189627 293123240256 329763645288 341977113632 376872737472 384724252836 419699184912 439684860384 512965670448 559598913216 577086379254 659527290576 683954227264 769448505672 839398369824 879369720768 1025931340896 1154172758508 1319054581152 1538897011344 1678796739648 2051862681792 2308345517016 2638109162304 3077794022688 4616691034032 6155588045376 9233382068064 18466764136128
• Sum of all divisors σ(n): 69509908224000
• Sum of proper divisors (its aliquot sum) s(n): 51043144087872
• 18466764136128 is an abundant number, because the sum of its proper divisors (51043144087872) is greater than itself. Its abundance is 32576379951744

Bases of 18466764136128

• Binary: 100001100101110100000111010101001111011000000₂
• Hexadecimal: 0x10CBA0EA9EC0
• Base-36: 6JNIIKHC0

Squares and roots of 18466764136128

• 18466764136128 squared (18466764136128²) is 341021377659383318114832384
• 18466764136128 cubed (18466764136128³) is 6297561346613262219180066863221278769152
• The square root of 18466764136128 is 4297297.3059968751
• The cube root of 18466764136128 is 26432.0147152915

Scales and comparisons

• 18,466,764,136,128 seconds is equal to 587,185 years, 50 weeks, 6 days, 28 minutes, 48 seconds.
• To count from 1 to 18,466,764,136,128 would take you about one million, four hundred sixty-seven thousand, nine hundred sixty-four 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 18466764136128 cubic inches would be around 2202.7 feet tall.

Recreational maths with 18466764136128

• 18466764136128 backwards is 82163146766481
• 18466764136128 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18466764136128's digits is 63
• More coming soon!