18164066771724510

Names of 18164066771724510

• Cardinal: 18164066771724510 can be written as Eighteen quadrillion, one hundred sixty-four trillion, sixty-six billion, seven hundred seventy-one million, seven hundred twenty-four thousand, five hundred ten.

Scientific notation

• Scientific notation: 1.816406677172451 × 10¹⁶

Factors of 18164066771724510

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 470

Divisors of 18164066771724510

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 5 6 7 10 13 14 15 19 21 26 30 35 38 39 42 57 65 70 78 91 95 105 114 130 133 169 182 190 195 210 247 266 273 285 338 361 390 399 421 455 494 507 546 570 665 722 741 798 842 845 910 1014 1083 1183 1235 1263 1330 1365 1482 1690 1729 1805 1995 2105 2166 2366 2470 2526 2527 2535 2730 2947 3211 3458 3549 3610 3705 3990 4210 4693 5054 5070 5187 5415 5473 5894 5915 6315 6422 6859 7098 7410 7581 7999 8645 8841 9386 9633 10374 10830 10946 11830 12630 12635 13718 14079 14735 15162 15998 16055 16419 17290 17682 17745 19266 20577 22477 23465 23997 25270 25935 27365 28158 29470 32110 32838 32851 34295 35490 37905 38311 39995 41154 44205 44954 46930 47994 48013 48165 51870 54730 55993 61009 65702 67431 68590 70395 71149 75810 76622 79990 82095 88410 89167 96026 96330 98553 102885 103987 111986 112385 114933 119985 122018 134862 140790 142298 144039 151981 164190 164255 167979 177241 178334 183027 191555 197106 205770 207974 213447 224770 229866 239970 240065 267501 279965 288078 303962 305045 311961 328510 335958 337155 354482 355745 366054 383110 426894 427063 445835 455943 480130 492765 498043 519935 531723 535002 559930 574665 610090 623922 624169 674310 711490 720195 727909 759905 839895 854126 886205 891670 911886 915135 985530 996086 1039870 1063446 1063867 1067235 1149330 1159171 1240687 1248338 1281189 1337505 1351831 1440390 1455818 1494129 1519810 1559805 1679790 1772410 1830270 1872507 1975753 2127734 2134470 2135315 2183727 2279715 2304133 2318342 2481374 2490215 2562378 2658615 2675010 2703662 2887639 2988258 3119610 3120845 3191601 3367579 3477513 3639545 3722061 3745014 3951506 4055493 4270630 4367454 4559430 4608266 4980430 5317230 5319335 5775278 5795855 5927259 6203435 6241690 6383202 6405945 6735158 6759155 6912399 6955026 7279090 7444122 7470645 8110986 8114197 8662917 9362535 9462817 9878765 10102737 10638670 10918635 11520665 11591710 11854518 12406870 12811890 13518310 13824798 13830271 14438195 14941290 15958005 16128931 16228394 16837895 17325834 17387565 18610305 18725070 18925634 19757530 20205474 20213473 20277465 21837270 23041330 23573053 24342591 25684789 27660542 28388451 28876390 29636295 29953729 31916010 32257862 33675790 34561995 34775130 37220610 37539307 40426946 40554930 40570985 41490813 43314585 43778527 47146106 47314085 48386793 48685182 50513685 51369578 56776902 59272590 59907458 60640419 63984001 69123990 69151355 70719159 74618461 75078614 77054367 80644655 81141970 82981626 86629170 87557054 89861187 94628170 96773586 101027370 101067365 112617921 117865265 121280838 121712955 127968002 128423945 131335581 138302710 141438318 141942255 149236922 149768645 154108734 161289310 179722374 179793523 187696535 191952003 202134730 207454065 209676103 218892635 223855383 225235842 235730530 241933965 243425910 256847890 262671162 262775149 283884510 299537290 303202095 306449689 319920005 353595795 359587046 373092305 375393070 383904006 385271835 414908130 419352206 437785270 447710766 447888007 449305935 483867930 488010991 522329227 525550298 539380569 563089605 569120851 606404190 612899378 629028309 639840010 656677905 707191590 746184610 770543670 788325447 831792013 895776014 898611870 898967615 919349067 959760015 970039993 976021982 1044658454 1048380515 1078761138 1119276915 1126179210 1138241702 1215696019 1258056618 1313355810 1313875745 1343664021 1417750759 1464032973 1532248445 1566987681 1576650894 1663584026 1707362553 1797935230 1838698134 1919520030 1940079986 2096761030 2238553830 2239440035 2431392038 2440054955 2495376039 2611646135 2627751490 2687328042 2696902845 2835501518 2845604255 2910119979 2928065946 3064496890 3133975362 3145141545 3414725106 3416076937 3647088057 3941627235 3983845957 4158960065 4253252277 4478880070 4596745335 4850199965 4880109910 4990752078 5223292270 5393805690 5691208510 5820239958 5822544091 6078480095 6290283090 6718320105 6790279951 6832153874 7088753795 7294176114 7320164865 7834938405 7883254470 7967691914 8317920130 8506504554 8509872133 8536812765 9193490670 9700399930 9924255313 10248230811 10813296169 11645088182 11951537871 12156960190 12476880195 12610519909 13436640210 13580559902 14177507590 14550599895 14640329730 15669876810 15804048247 17019744266 17073625530 17080384685 17467632273 18235440285 18430759867 19848510626 19919229785 20370839853 20496461622 21266261385 21626592338 23903075742 24953760390 25221039818 25529616399 26937264421 29101199790 29112720455 29772765939 31608096494 32439888507 33951399755 34160769370 34935264546 36470880570 36861519734 37831559727 39838459570 40741679706 42532522770 42549360665 47412144741 49621276565 51059232798 51241154055 53874528842 54066480845 55292279601 58225440910 59545531878 59757689355 63052599545 64879777014 67902799510 75663119454 75693073183 79020241235 80811793263 85098721330 87338161365 88273639363 92153799335 94824289482 99242553130 101854199265 102482308110 108132961690 110584559202 110628337729 119515378710 126105199090 127648081995 129015319069 134686322105 148863829695 151386146366 158040482470 161623586526 162199442535 174676322730 176547278726 184307598670 188560850947 189157798635 203708398530 205452627211 221256675458 227079219549 237060723705 239599878271 255296163990 258030638138 264820918089 269372644210 276461398005 297727659390 324398885070 331885013187 350184437473 377121701894 378315597270 378465365915 387045957207 404058966315 410905254422 441368196815 454158439098 474121447410 479199756542 511808023999 529641836178 552922796010 553141688645 565682552841 616357881633 645076595345 663770026374 700368874946 718799634813 756930731830 774091914414 808117932630 882736393630 942804254735 1023616047998 1027263136055 1050553312419 1106283377290 1131365105682 1135396097745 1197999391355 1232715763266 1290153190690 1324104590445 1437599269626 1438168390477 1535424071997 1659425065935 1677199147897 1750922187365 1885608509470 1935229786035 2054526272110 2101106624838 2270792195490 2395998782710 2451291062311 2559040119995 2648209180890 2828412764205 2876336780954 3070848143994 3081789408165 3318850131870 3354398295794 3501844374730 3582656167993 3593998174065 3870459572070 4314505171431 4552397687149 4902582124622 5031597443691 5118080239990 5252766562095 5656825528410 6163578816330 6653504311987 7165312335986 7187996348130 7190841952385 7353873186933 7677120359985 8385995739485 8629010342862 9104795374298 10063194887382 10505533124190 10747968503979 12256455311555 13307008623974 13657193061447 14381683904770 14707746373866 15354240719970 16771991478970 17913280839965 19960512935961 21495937007958 21572525857155 22761988435745 24512910623110 25157987218455 27314386122894 31866783810043 33267521559935 35826561679930 36769365934665 39921025871922 43145051714310 45523976871490 46574530183909 50315974436910 53739842519895 63733567620086 66535043119870 68285965307235 73538731869330 86495556055831 93149060367818 95600351430129 99802564679805 107479685039790 136571930614470 139723590551727 159333919050215 172991112111662 191200702860258 199605129359610 232872650919545 259486668167493 279447181103454 318667838100430 432477780279155 465745301839090 478001757150645 518973336334986 605468892390817 698617952758635 864955560558310 956003514301290 1210937784781634 1297433340837465 1397235905517270 1816406677172451 2594866681674930 3027344461954085 3632813354344902 6054688923908170 9082033385862255 18164066771724510
• Sum of all divisors σ(n): 57080955231406080
• Sum of proper divisors (its aliquot sum) s(n): 38916888459681570
• 18164066771724510 is an abundant number, because the sum of its proper divisors (38916888459681570) is greater than itself. Its abundance is 20752821687957060

Bases of 18164066771724510

• Binary: 1000000100010000001111101011011100110101110100011011110₂
• Hexadecimal: 0x40881F5B9AE8DE
• Base-36: 4YUMH2TKTSU

Squares and roots of 18164066771724510

• 18164066771724510 squared (18164066771724510²) is 329933321687666462474039334740100
• 18164066771724510 cubed (18164066771724510³) is 5992930885351636022451747559026662569629649851000
• The square root of 18164066771724510 is 134774132.4280164305
• The cube root of 18164066771724510 is 262867.9852892909

Scales and comparisons

• 18,164,066,771,724,510 seconds is equal to 577,561,138 years, 10 weeks, 8 hours, 48 minutes, 30 seconds.
• To count from 1 to 18,164,066,771,724,510 would take you about one billion, seven hundred thirty-two million, six hundred eighty-three thousand, four hundred fourteen 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 18164066771724510 cubic inches would be around 21905.7 feet tall.

Recreational maths with 18164066771724510

• 18164066771724510 backwards is 01542717766046181
• The number of decimal digits it has is: 17
• The sum of 18164066771724510's digits is 66
• More coming soon!