18094282619985

Names of 18094282619985

• Cardinal: 18094282619985 can be written as Eighteen trillion, ninety-four billion, two hundred eighty-two million, six hundred nineteen thousand, nine hundred eighty-five.

Scientific notation

• Scientific notation: 1.8094282619985 × 10¹³

Factors of 18094282619985

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 69

Divisors of 18094282619985

• Number of divisors d(n): 540
• Complete list of divisors:
  1 3 5 9 11 13 15 27 33 37 39 45 55 65 81 99 111 117 121 135 143 165 169 185 195 243 297 333 351 363 405 407 429 481 495 507 555 585 605 715 729 845 891 999 1053 1089 1215 1221 1287 1443 1485 1521 1573 1665 1755 1815 1859 2035 2145 2187 2405 2535 2673 2997 3159 3267 3645 3663 3861 4329 4455 4477 4563 4719 4995 5265 5291 5445 5577 6105 6253 6435 6561 7215 7605 7865 8019 8991 9295 9477 9801 10935 10989 11583 12987 13365 13431 13689 14157 14985 15795 15873 16335 16731 18315 18759 19305 19683 20449 21645 22385 22815 23595 24057 26455 26973 27885 28431 29403 31265 32805 32967 34749 38961 40095 40293 41067 42471 44955 47385 47619 49005 50193 54945 56277 57915 58201 59049 61347 64935 67155 68445 68783 70785 72171 79365 80919 83655 85293 88209 93795 98415 98901 102245 104247 116883 120285 120879 123201 127413 134865 142155 142857 147015 150579 164835 168831 173745 174603 177147 184041 194805 201465 205335 206349 212355 216513 238095 242757 250965 255879 264627 281385 291005 295245 296703 306735 312741 343915 350649 360855 362637 369603 382239 404595 426465 428571 441045 451737 494505 506493 521235 523809 531441 552123 584415 604395 616005 619047 637065 649539 714285 728271 752895 756613 767637 793881 844155 873015 885735 890109 920205 938223 1031745 1051947 1082565 1087911 1108809 1146717 1213785 1279395 1285713 1323135 1355211 1483515 1519479 1563705 1571427 1594323 1656369 1753245 1813185 1848015 1857141 1911195 1948617 2142855 2184813 2258685 2269839 2302911 2381643 2532465 2619045 2657205 2670327 2760615 2814669 3095235 3155841 3247695 3263733 3326427 3440151 3641355 3783065 3838185 3857139 3969405 4065633 4450545 4558437 4691115 4714281 4782969 4969107 5259735 5439555 5544045 5571423 5733585 5845851 6428565 6554439 6776055 6809517 6908733 7144929 7597395 7857135 7971615 8010981 8281845 8444007 9285705 9467523 9743085 9791199 9979281 10320453 10924065 11349195 11514555 11571417 11908215 12196899 13351635 13675311 14073345 14142843 14907321 15779205 16318665 16632135 16714269 17200755 17537553 19285695 19663317 20328165 20428551 20726199 21434787 22792185 23571405 23914845 24032943 24845535 25332021 27857115 28402569 29229255 29373597 29937843 30961359 32772195 34047585 34543665 34714251 35724645 36590697 40054905 41025933 42220035 42428529 44721963 47337615 48955995 49896405 50142807 51602265 52612659 57857085 58989951 60984495 61285653 62178597 64304361 68376555 70714215 72098829 74536605 75996063 83571345 85207707 87687765 88120791 89813529 92884077 98316585 102142755 103630995 104142753 107173935 109772091 120164715 123077799 126660105 127285587 134165889 142012845 146867985 149689215 150428421 154806795 173571255 176969853 182953485 183856959 192913083 205129665 212142645 216296487 223609815 227988189 250714035 255623121 263063295 264362373 269440587 278652231 294949755 306428265 310892985 312428259 321521805 329316273 360494145 369233397 379980315 381856761 402497667 426038535 440603955 449067645 451285263 464420385 520713765 548860455 551570877 578739249 615388995 636427935 648889461 670829445 683964567 752142105 766869363 793087119 808321761 835956693 884849265 919284795 937284777 964565415 987948819 1081482435 1107700191 1139940945 1145570283 1207493001 1278115605 1321811865 1347202935 1353855789 1393261155 1562141295 1646581365 1654712631 1846166985 1909283805 1946668383 2012488335 2256426315 2300608089 2379261357 2507870079 2757854385 2811854331 2893696245 2963846457 3244447305 3323100573 3419822835 3436710849 3622479003 3834346815 3965435595 4041608805 4061567367 4179783465 4686423885 4939744095 4964137893 5538500955 5727851415 6037465005 6769278945 7137784071 7523610237 8273563155 8435562993 8891539371 9733341915 9969301719 10310132547 10867437009 11503040445 11896306785 12184702101 12539350395 14059271655 14819232285 14892413679 16615502865 17183554245 18112395015 20307836835 21413352213 24820689465 25306688979 29907905157 30930397641 32602311027 35688920355 36554106303 37618051185 42177814965 44457696855 44677241037 49846508595 51550662735 54337185045 60923510505 74462068395 92791192923 97806933081 107066761065 109662318909 126533444895 134031723111 149539525785 154651988205 163011555135 182770531515 223386205185 278373578769 328986956727 402095169333 463955964615 489034665405 548311594545 670158615555 1206285507999 1391867893845 1644934783635 2010475846665 3618856523997 6031427539995 18094282619985
• Sum of all divisors σ(n): 39813134637276
• Sum of proper divisors (its aliquot sum) s(n): 21718852017291
• 18094282619985 is an abundant number, because the sum of its proper divisors (21718852017291) is greater than itself. Its abundance is 3624569397306

Bases of 18094282619985

• Binary: 100000111010011100111010010011011110001010001₂
• Hexadecimal: 0x1074E749BC51
• Base-36: 6EWECOW29

Squares and roots of 18094282619985

• 18094282619985 squared (18094282619985²) is 327403063531891235921400225
• 18094282619985 cubed (18094282619985³) is 5924123562194944359909933408742768496625
• The square root of 18094282619985 is 4253737.4883724313
• The cube root of 18094282619985 is 26253.0917573695

Scales and comparisons

• 18,094,282,619,985 seconds is equal to 575,342 years, 11 weeks, 2 days, 8 hours, 39 minutes, 45 seconds.
• To count from 1 to 18,094,282,619,985 would take you about one million, four hundred thirty-eight thousand, three hundred fifty-five 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 18094282619985 cubic inches would be around 2187.8 feet tall.

Recreational maths with 18094282619985

• 18094282619985 backwards is 58991628249081
• The number of decimal digits it has is: 14
• The sum of 18094282619985's digits is 72
• More coming soon!