18127504264086

Names of 18127504264086

• Cardinal: 18127504264086 can be written as Eighteen trillion, one hundred twenty-seven billion, five hundred four million, two hundred sixty-four thousand and eighty-six.

Scientific notation

• Scientific notation: 1.8127504264086 × 10¹³

Factors of 18127504264086

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4901

Divisors of 18127504264086

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 6 7 9 14 18 19 21 27 29 37 38 42 49 54 57 58 63 71 74 87 98 111 114 126 133 142 147 171 174 189 203 213 222 259 261 266 294 333 342 378 399 406 426 441 497 513 518 522 551 609 639 666 703 777 783 798 882 931 994 999 1026 1073 1102 1197 1218 1278 1323 1349 1406 1421 1491 1554 1566 1653 1813 1827 1862 1917 1998 2059 2109 2146 2331 2394 2627 2646 2698 2793 2842 2982 3219 3306 3479 3591 3626 3654 3834 3857 4047 4118 4218 4263 4473 4662 4733 4921 4959 5254 5439 5481 5586 6177 6327 6438 6958 6993 7182 7511 7714 7881 8094 8379 8526 8946 9443 9466 9657 9842 9918 10437 10878 10962 11571 12141 12354 12654 12789 13419 13986 14199 14413 14763 14877 15022 15762 16317 16758 18389 18531 18886 18981 19314 20387 20874 22533 23142 23643 24282 25137 25578 26838 26999 28329 28398 28826 28971 29526 29754 31311 32634 33131 34447 34713 36423 36778 37062 37962 38367 39121 40774 42597 43239 44289 45066 47286 48951 49913 50274 52577 53998 55167 55593 56658 57942 61161 62622 66101 66262 67599 68894 69426 70929 72846 76183 76734 78242 80997 84987 85194 86478 88578 89927 93933 97902 99393 99826 100891 103341 104139 105154 110334 111186 117363 122322 127791 128723 129717 132202 132867 135198 137257 141858 142709 149739 152366 157731 161994 165501 169974 175121 179854 183483 187866 198303 198786 201782 202797 206682 208278 228549 231917 234726 242991 254961 255582 257446 259434 265734 269781 273847 274514 285418 298179 299478 302673 310023 315462 331002 336043 349391 350242 352089 366966 386169 389151 396606 405594 411771 428127 449217 457098 463834 473193 485982 496503 509922 525363 533281 539562 547694 550449 594909 596358 605346 620046 629489 672086 685647 695751 698782 704178 728973 772338 778302 809343 821541 823542 856254 894537 898434 908019 930069 946386 960799 993006 998963 1008129 1048173 1050726 1056267 1066562 1100898 1158507 1189818 1225847 1235313 1258978 1284381 1347651 1371294 1391502 1419579 1447477 1457946 1576089 1599843 1618686 1643082 1784727 1789074 1816038 1860138 1888467 1916929 1921598 1997926 2016258 2056941 2087253 2096346 2112534 2317014 2352301 2428029 2445737 2451694 2464623 2470626 2568762 2607883 2695302 2724057 2839158 2882397 2894954 2996889 3024387 3144519 3152178 3199686 3327299 3475521 3569454 3677541 3705939 3732967 3776934 3833858 3853143 4113882 4174506 4342431 4406423 4704602 4728267 4799529 4856058 4891474 4929246 5078509 5215766 5448114 5665401 5750787 5764794 5993778 6048774 6261759 6289038 6384817 6654598 6725593 6951042 7056903 7337211 7355082 7393869 7411878 7465934 7706286 7823649 8580929 8647191 8684862 8812846 8990667 9073161 9433557 9456534 9599058 9745247 9981897 10132339 10157018 11032623 11198901 11330802 11501574 12433591 12523518 12769634 13027293 13219269 13451186 14113806 14398587 14674422 14787738 15235527 15647298 16466107 16996203 17161858 17252361 17294382 17981334 18146322 18255181 18867114 19154451 19490494 19963794 20176779 20264678 21170709 22011633 22065246 22397802 23291093 23470947 24867182 25742787 25941573 26054586 26438538 26972001 28797174 29235741 29945691 30397017 30471054 32932214 33097869 33596703 33992406 34504722 35549563 36510362 37300773 38308902 39081879 39657807 40353558 42341418 44023266 44693719 45706581 46582186 46941894 49398321 51485574 51757083 51883146 53944002 54765543 57463353 58471482 59891382 60530337 60794034 63512127 66034899 66195738 67193406 68216729 69873279 70412841 70926373 71099126 74601546 77228361 78163758 79315614 87035137 87707223 89387438 89837073 91191051 91413162 96491671 98796642 100790109 103514166 106648689 109531086 111902319 114926706 118973421 121060674 127024254 127786267 132069798 134081157 136433458 137119743 139746558 140825682 141852746 148194963 154456722 163037651 164296629 172390059 174070274 175414446 179674146 181591011 182382102 185159693 192983342 201580218 204650187 209619837 212779119 213297378 223804638 231685083 236238229 237946842 248846941 255572534 261105411 263121669 268162314 273573153 274239486 289475013 296389926 312856033 319946067 326075302 328593258 335706957 344780118 360574139 363182022 370319386 383358801 402243471 409300374 419239674 425558238 444584889 463370166 472476458 477517103 489112953 492889887 497693882 522210822 526243338 547146306 555479079 578950026 609245959 613950561 625712066 628859511 638337357 639892134 671413914 675441697 708714687 721148278 746540823 766717602 783316233 804486942 868425039 889169778 938568099 955034206 959838201 978225906 985779774 1081722417 1110958158 1150076403 1206730413 1218491918 1227901122 1257719022 1276674714 1296117851 1350883394 1417429374 1432551309 1467338859 1493081646 1566632466 1653667603 1666437237 1736850078 1827737877 1841851683 1877136198 1915012071 1919676402 2026325091 2126144061 2163444834 2239622469 2300152806 2349948699 2413460826 2524018973 2592235702 2605275117 2815704297 2865102618 2934677718 3245167251 3307335206 3332874474 3450229209 3655475754 3683703366 3830024142 3888353553 4052650182 4252288122 4297653927 4402016577 4479244938 4699897398 4728091879 4961002809 4999311711 5048037946 5210550234 5483213631 5631408594 6078975273 6378432183 6490334502 6718867407 6850908641 6900458418 7572056919 7776707106 8447112891 8595307854 8804033154 9072824957 9456183758 9735501753 9922005618 9998623422 10966427262 11575673221 11665060659 12157950546 12756864366 12892961781 13437734814 13701817282 14184275637 14883008427 15144113838 16449640893 16894225782 17668132811 18145649914 18236925819 19471003506 20552725923 22716170757 23151346442 23330121318 25785923562 27218474871 28368551274 29766016854 32899281786 34727019663 34995181977 35336265622 36473851638 41105451846 42552826911 44649025281 45432341514 47956360487 53004398433 54436949742 61658177769 68148512271 69454039326 69990363954 81655424613 85105653822 89298050562 95912720974 104181058989 106008796866 123316355538 127658480733 136297024542 143869081461 159013195299 163310849226 184974533307 208362117978 244966273839 255316961466 287738162922 312543176967 318026390598 335694523409 369949066614 431607244383 477039585897 489932547678 625086353934 671389046818 863214488766 954079171794 1007083570227 1294821733149 2014167140454 2589643466298 3021250710681 6042501421362 9063752132043 18127504264086
• Sum of all divisors σ(n): 53155927296000
• Sum of proper divisors (its aliquot sum) s(n): 35028423031914
• 18127504264086 is an abundant number, because the sum of its proper divisors (35028423031914) is greater than itself. Its abundance is 16900918767828

Bases of 18127504264086

• Binary: 100000111110010100011011100111100101110010110₂
• Hexadecimal: 0x107CA373CB96
• Base-36: 6FBNS00PI

Squares and roots of 18127504264086

• 18127504264086 squared (18127504264086²) is 328606410844456112429415396
• 18127504264086 cubed (18127504264086³) is 5956814113788874170157714215686178268056
• The square root of 18127504264086 is 4257640.6922245095
• The cube root of 18127504264086 is 26269.1490880329

Scales and comparisons

• 18,127,504,264,086 seconds is equal to 576,398 years, 29 weeks, 2 days, 3 hours, 8 minutes, 6 seconds.
• To count from 1 to 18,127,504,264,086 would take you about one million, four hundred forty thousand, nine hundred ninety-six 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 18127504264086 cubic inches would be around 2189.1 feet tall.

Recreational maths with 18127504264086

• 18127504264086 backwards is 68046240572181
• 18127504264086 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18127504264086's digits is 54
• More coming soon!