18306067819312

Names of 18306067819312

• Cardinal: 18306067819312 can be written as Eighteen trillion, three hundred six billion, sixty-seven million, eight hundred nineteen thousand, three hundred twelve.

Scientific notation

• Scientific notation: 1.8306067819312 × 10¹³

Factors of 18306067819312

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4187

Divisors of 18306067819312

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 4 7 8 13 14 16 19 23 26 28 31 38 46 52 56 62 76 91 92 104 112 124 133 152 161 182 184 208 217 241 247 248 266 299 304 322 364 368 403 434 437 482 494 496 532 589 598 644 713 728 806 868 874 964 988 1064 1178 1196 1288 1426 1456 1612 1687 1729 1736 1748 1928 1976 2093 2128 2356 2392 2576 2821 2852 3059 3133 3224 3374 3458 3472 3496 3851 3856 3952 4123 4186 4579 4712 4784 4991 5543 5642 5681 5704 6118 6266 6448 6748 6916 6992 7471 7657 7702 8246 8372 9158 9269 9424 9982 11086 11284 11362 11408 12236 12532 13496 13547 13832 14942 15314 15404 16492 16744 18316 18538 19964 21931 22172 22568 22724 24472 25064 26957 26992 27094 27664 29884 30628 30808 32053 32984 33488 36632 37076 38801 39767 39928 43862 44344 45136 45448 48944 50063 50128 52297 53599 53914 54188 59527 59768 61256 61616 64106 64883 65968 72059 73169 73264 74152 77602 79534 79856 87724 88573 88688 90896 94829 97123 100126 104594 105317 107198 107828 108376 119054 119381 119536 122512 128212 129766 141949 144118 146338 148304 155204 159068 171833 175448 176111 177146 189658 194246 200252 209188 210634 214396 215656 216752 238108 238762 256424 259532 283898 288236 292676 310408 318136 343666 350441 350896 352222 354292 379316 388492 400504 416689 418376 421268 428792 431312 476216 477524 504413 512183 512848 519064 567796 576472 585352 620011 620816 636272 679861 687332 700882 704444 708584 737219 758632 776984 801008 833378 835667 836752 842536 857584 928091 951197 952432 955048 993643 1008826 1024366 1038128 1135592 1151449 1152944 1170704 1202831 1232777 1240022 1359722 1369121 1374664 1401764 1408888 1417168 1474438 1517264 1551953 1553968 1666756 1671334 1682887 1685072 1845337 1856182 1902394 1910096 1987286 2017652 2048732 2233829 2268239 2271184 2302898 2405662 2465554 2480044 2719444 2738242 2745763 2749328 2803528 2817776 2948876 3103906 3264827 3333512 3342668 3365774 3690674 3712364 3804788 3974572 4035304 4097464 4467658 4536478 4605796 4811324 4931108 4960088 5438888 5476484 5491526 5607056 5897752 6207812 6496637 6529654 6658379 6667024 6685336 6731548 7381348 7424728 7609576 7949144 8060143 8070608 8194928 8935316 9072956 9211592 9583847 9622648 9862216 9920176 10863671 10877776 10952968 10983052 11780209 11795504 12065183 12415624 12917359 12993274 13059308 13316758 13370672 13463096 14762696 14849456 15219152 15636803 15877673 15898288 16120286 17633729 17870632 18145912 18423184 19167694 19220341 19245296 19724432 21346093 21727342 21877531 21905936 21966104 22853789 23560418 24130366 24831248 25834718 25986548 26118616 26633516 26926192 28770821 29487107 29525392 31273606 31755346 32240572 35267458 35694919 35741264 36291824 38335388 38440682 42442751 42692186 43454684 43755062 43932208 45707578 47120836 48260732 51669436 51973096 52169497 52237232 53267032 57541642 58974214 62547212 63510692 64481144 70534916 71389838 76670776 76881364 84456281 84885502 85384372 86909368 87510124 91415156 94241672 96521464 103338872 103946192 104338994 106534064 115083284 117948428 123436103 125094424 127021384 128962288 141069832 142779676 149422651 153142717 153341552 153762728 168912562 169771004 170768744 173818736 175020248 182830312 188483344 193042928 201395747 206409749 206677744 208677988 229238477 230166568 235896856 246872206 249864433 250188848 254042768 277499209 282139664 285559352 297099257 298845302 306285434 307525456 337825124 339542008 341537488 350040496 365186479 365660624 374020673 402791494 405575767 412819498 417355976 458476954 460333136 471793712 493744412 499728866 546645599 554998418 571118704 594198514 597690604 612570868 661728883 675650248 678203461 679084016 730372958 748041346 805582988 811151534 825638996 834711952 916953908 987488824 999457732 1093291198 1109996836 1188397028 1195381208 1225141736 1323457766 1351300496 1356406922 1460745916 1496082692 1604669339 1611165976 1622303068 1651277992 1833907816 1942494463 1974977648 1998915464 2186582396 2219993672 2376794056 2390762416 2450283472 2618144711 2646915532 2712813844 2839030369 2921491832 2992165384 3209338678 3222331952 3244606136 3302555984 3667815632 3826519193 3884988926 3997830928 4373164792 4439987344 4632102181 4747424227 4753588112 5236289422 5272484971 5293831064 5425627688 5678060738 5842983664 5984330768 6418677356 6489212272 7106392787 7653038386 7769977852 8602475479 8746329584 9264204362 9494848454 10472578844 10544969942 10587662128 10851255376 11356121476 12572848777 12837354712 14212785574 15306076772 15539955704 17204950958 18528408724 18989696908 20945157688 21089939884 22712242952 25145697554 25674709424 28425571148 30612153544 31079911408 34409901916 36907394797 37056817448 37979393816 41890315376 42179879768 45424485904 49744749509 50291395108 56851142296 60217328353 61224307088 68819803832 73814789594 74113634896 75958787632 84359759536 88009941439 99489499018 100582790216 113702284592 120434656706 137639607664 147629579188 163447034101 176019882878 198978998036 201165580432 240869313412 295259158376 326894068202 352039765756 397957996072 481738626824 590518316752 653788136404 704079531512 795915992144 963477253648 1144129238707 1307576272808 1408159063024 2288258477414 2615152545616 4576516954828 9153033909656 18306067819312
• Sum of all divisors σ(n): 49713298145280
• Sum of proper divisors (its aliquot sum) s(n): 31407230325968
• 18306067819312 is an abundant number, because the sum of its proper divisors (31407230325968) is greater than itself. Its abundance is 13101162506656

Bases of 18306067819312

• Binary: 100001010011000110110101010110110101100110000₂
• Hexadecimal: 0x10A636AB6B30
• Base-36: 6HLOW4PPS

Squares and roots of 18306067819312

• 18306067819312 squared (18306067819312²) is 335112119005250403080153344
• 18306067819312 cubed (18306067819312³) is 6134585177583467676992011733944644579328
• The square root of 18306067819312 is 4278559.0821340775
• The cube root of 18306067819312 is 26355.1214772835

Scales and comparisons

• 18,306,067,819,312 seconds is equal to 582,076 years, 17 weeks, 1 day, 22 hours, 41 minutes, 52 seconds.
• To count from 1 to 18,306,067,819,312 would take you about one million, four hundred fifty-five thousand, one hundred ninety 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 18306067819312 cubic inches would be around 2196.3 feet tall.

Recreational maths with 18306067819312

• 18306067819312 backwards is 21391876060381
• The number of decimal digits it has is: 14
• The sum of 18306067819312's digits is 55
• More coming soon!