18479908913466

Names of 18479908913466

• Cardinal: 18479908913466 can be written as Eighteen trillion, four hundred seventy-nine billion, nine hundred eight million, nine hundred thirteen thousand, four hundred sixty-six.

Scientific notation

• Scientific notation: 1.8479908913466 × 10¹³

Factors of 18479908913466

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 142

Divisors of 18479908913466

• Number of divisors d(n): 896
• Complete list of divisors:
  1 2 3 6 7 11 13 14 17 21 22 26 33 34 39 42 49 51 66 77 78 89 91 98 102 119 121 143 147 154 178 182 187 221 231 238 242 267 273 286 294 343 357 363 374 429 442 462 534 539 546 561 623 637 663 686 714 726 833 847 858 979 1001 1029 1078 1122 1157 1246 1274 1309 1326 1331 1513 1547 1573 1617 1666 1694 1869 1911 1958 2002 2057 2058 2314 2401 2431 2499 2541 2618 2662 2937 3003 3026 3094 3146 3234 3471 3738 3773 3822 3927 3993 4114 4361 4459 4539 4641 4719 4802 4862 4998 5082 5831 5874 5929 6006 6171 6853 6942 7007 7203 7293 7546 7854 7986 8099 8722 8918 9078 9163 9282 9317 9438 10591 10769 10829 11011 11319 11662 11858 12342 12727 13083 13377 13706 14014 14399 14406 14586 16198 16643 16807 17017 17303 17493 17787 18326 18634 19669 20559 21021 21182 21538 21658 22022 22627 22638 24297 25454 26166 26411 26741 26754 27489 27951 28798 30527 31213 31773 32307 32487 33033 33286 33614 34034 34606 34986 35574 38181 39338 40817 41118 41503 42042 43197 45254 47971 48594 49049 49929 50421 51051 51909 52822 53482 54978 55902 56693 59007 61054 62426 63546 64141 64614 64974 65219 66066 67881 74137 75383 75803 76362 77077 79233 80223 81634 83006 86394 89089 91581 93639 95942 98098 99858 100793 100842 102102 103818 113386 116501 117649 118014 118459 119119 121121 122451 124509 128282 130438 135762 137683 139997 143913 147147 148274 150766 151606 154154 158389 158466 160446 170079 178178 183073 183162 184877 187187 187278 192423 195657 201586 213689 216359 218491 222411 226149 227409 231231 233002 235298 236918 238238 242242 244902 249018 267267 275366 279994 285719 287826 290521 294151 294294 302379 316778 335797 340158 343343 349503 352947 355377 357357 363363 366146 369754 374374 384846 391314 396851 413049 419991 427378 432718 436982 444822 448987 452298 454818 456533 462462 475167 518959 527681 530621 534534 539539 549219 554631 561561 571438 581042 588302 604758 623623 641067 649077 655473 671594 686686 699006 705551 705894 710754 714714 726726 793702 815507 826098 829213 833833 839982 847847 857157 871563 882453 897974 913066 950334 963781 979979 1007391 1030029 1037918 1055362 1061242 1079078 1098438 1108723 1109262 1123122 1190553 1247246 1281511 1282134 1294139 1298154 1310309 1310946 1346961 1369599 1411102 1495823 1514513 1529437 1539967 1556877 1583043 1591863 1618617 1631014 1658426 1667666 1695694 1714314 1743126 1764906 1870869 1927562 1959958 2000033 2013803 2014782 2033647 2059057 2060058 2116653 2217446 2350579 2379949 2381106 2403401 2446521 2487639 2501499 2543541 2563022 2588278 2620618 2693922 2739198 2777957 2891343 2939937 2991646 3029026 3058874 3079934 3113754 3142909 3166086 3183726 3195731 3237234 3326169 3632713 3693767 3714347 3741738 3776773 3844533 3882417 3930927 4000066 4027606 4067294 4118114 4233306 4365361 4487469 4543539 4588311 4619901 4701158 4759898 4806802 4893042 4938857 4975278 5002998 5087082 5555914 5708549 5782686 5804491 5836831 5879874 5934929 6000099 6041409 6100941 6177171 6285818 6391462 6652338 6746467 6859853 7051737 7139847 7210203 7265426 7387534 7428694 7553546 7689066 7761061 7764834 7861854 8333871 8730722 8970577 8974938 9087078 9172163 9176622 9239802 9428727 9587193 9877714 10470761 10601591 10779769 10898139 11081301 11143041 11330319 11417098 11608982 11673662 11869858 12000198 12082818 12201882 12354342 13096083 13492934 13719706 14096621 14103474 14235529 14279694 14413399 14420406 14816571 15522122 16454053 16659643 16667742 16823807 17125647 17413473 17510493 17804787 17941154 18344326 18857454 19174386 19445699 20239401 20579559 20941522 21203182 21559538 21796278 22000363 22162602 22286082 22370117 22660638 23283183 25428991 25856369 26000429 26179439 26192166 26437411 26911731 27516489 28193242 28471058 28826798 29633142 30557527 31412283 31804773 32339307 32908106 33319286 33647614 34251294 34571999 34826946 35020986 35609574 38891398 39959843 40478802 40631437 40857817 41159118 41544503 42289863 42706587 43240197 44000726 44740234 46566366 47225269 48018971 49362159 49978929 50471421 50857982 51712738 52000858 52358878 52874822 53823462 54327427 55032978 58337097 61115054 62794039 62824566 63609546 64205141 64678614 66001089 67110351 69143998 74211137 75458383 76286973 77569107 78001287 78538317 79312233 79919686 81262874 81715634 83089006 84579726 85413174 86480394 91672581 94450538 96037942 98676347 98724318 99957858 100893793 100942842 103715997 108654854 115178371 116617501 116674194 119879529 121894311 122573451 124633509 125588078 128410282 132002178 134220702 136119893 141675807 144056913 148422274 150916766 152573946 155138214 156002574 156590819 157076634 158624466 162982281 178002937 180994583 183256073 183345162 185061877 188382117 192615423 197352694 201787586 207431994 213902689 222633411 226375149 230356742 233235002 239759058 242003993 243788622 245146902 249267018 272239786 279718901 283351614 284420059 286004719 288113826 290811521 296029041 302681379 313181638 325964562 330576883 336132797 345535113 349852503 356005874 361989166 366512146 370123754 376764234 380291989 385230846 408359679 427805378 439558273 445266822 449435987 452750298 469772457 484007986 519477959 528208681 534008811 542983749 549768219 555185631 559437802 568840118 572009438 581623042 592058082 605362758 641708067 661153766 672265594 690734429 691070226 699705006 706256551 726011979 760583978 816322507 816719358 839156703 853260177 858014157 872434563 879116546 898871974 939544914 991730649 1008398391 1038955918 1056417362 1068017622 1085967498 1099536438 1110371262 1140875967 1266962081 1282792511 1283416134 1318674819 1348307961 1381468858 1412513102 1452023958 1497318823 1558433877 1584626043 1632645014 1678313406 1706520354 1716028314 1744869126 1958032307 1983461298 1990940413 2016796782 2035680647 2072203287 2118769653 2281751934 2314038181 2352929579 2448967521 2533924162 2565585022 2637349638 2662043923 2696615922 2994637646 3076907911 3116867754 3146051909 3169252086 3636345713 3697460767 3800886243 3848377533 3916064614 3981880826 4071361294 4144406574 4237539306 4491956469 4628076362 4705859158 4835141003 4897935042 4943795857 5324087846 5714257549 5874096921 5972821239 6107041941 6153815822 6292103818 6942114543 7058788737 7272691426 7394921534 7601772486 7696755066 7986131769 8979547577 8983912938 9230723733 9438155727 9670282006 9887591714 10909037139 11092382301 11428515098 11748193842 11945642478 12214083882 13884229086 13936582891 14117577474 14505423009 14831387571 15972263538 16470507053 17142772647 17959095154 18461447466 18876311454 21538355377 21818074278 22184764602 25454419991 25882225369 26938642731 27873165782 29010846018 29662775142 32941014106 33845987021 34285545294 34606570999 39999802843 41809748673 43076710754 49411521159 50908839982 51764450738 53877285462 62856833039 64615066131 67691974042 69213141998 76363259973 77646676107 79999605686 83619497346 98823042318 101537961063 103819712997 119999408529 125713666078 129230132262 152726519946 155293352214 181175577583 188570499117 203075922126 207639425994 236921909147 239998817058 279998619901 362351155166 377140998234 439997831273 473843818294 543526732749 559997239802 710765727441 839995859703 879995662546 1087053465498 1319993493819 1421531454882 1679991719406 2639986987638 3079984818911 6159969637822 9239954456733 18479908913466
• Sum of all divisors σ(n): 54688986535680
• Sum of proper divisors (its aliquot sum) s(n): 36209077622214
• 18479908913466 is an abundant number, because the sum of its proper divisors (36209077622214) is greater than itself. Its abundance is 17729168708748

Bases of 18479908913466

• Binary: 100001100111010110000011010000000000100111010₂
• Hexadecimal: 0x10CEB068013A
• Base-36: 6JTJWMOFU

Squares and roots of 18479908913466

• 18479908913466 squared (18479908913466²) is 341507033450000116676133156
• 18479908913466 cubed (18479908913466³) is 6311018871463988573602013098310297478696
• The square root of 18479908913466 is 4298826.4577051723
• The cube root of 18479908913466 is 26438.2847281025

Scales and comparisons

• 18,479,908,913,466 seconds is equal to 587,603 years, 48 weeks, 6 days, 15 hours, 31 minutes, 6 seconds.
• To count from 1 to 18,479,908,913,466 would take you about one million, four hundred sixty-nine thousand and nine 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 18479908913466 cubic inches would be around 2203.2 feet tall.

Recreational maths with 18479908913466

• 18479908913466 backwards is 66431980997481
• The number of decimal digits it has is: 14
• The sum of 18479908913466's digits is 75
• More coming soon!