18179301540042

Names of 18179301540042

• Cardinal: 18179301540042 can be written as Eighteen trillion, one hundred seventy-nine billion, three hundred one million, five hundred forty thousand and forty-two.

Scientific notation

• Scientific notation: 1.8179301540042 × 10¹³

Factors of 18179301540042

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 112

Divisors of 18179301540042

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 3 6 9 17 18 27 29 34 51 54 58 61 81 87 102 122 153 162 174 183 243 261 289 306 366 459 486 493 522 549 578 729 783 841 867 918 986 1037 1098 1377 1458 1479 1566 1647 1682 1734 1769 2074 2349 2523 2601 2754 2958 3111 3294 3538 4131 4437 4698 4941 5046 5202 5307 6222 7047 7569 7803 8262 8381 8874 9333 9882 10614 12393 13311 14094 14297 14823 15138 15606 15921 16762 17629 18666 21141 22707 23409 24389 24786 25143 26622 27999 28594 29646 30073 31842 35258 39933 42282 42891 44469 45414 46818 47763 48778 50286 51301 52887 55998 60146 68121 70227 73167 75429 79866 83997 85782 88938 90219 95526 102602 105774 119799 128673 136242 140454 143289 146334 150858 153903 158661 167994 180438 204363 210681 219501 226287 239598 243049 251991 257346 270657 286578 307806 317322 359397 386019 408726 414613 421362 429867 439002 452574 461709 475983 486098 503982 511241 541314 613089 658503 678861 707281 718794 729147 755973 772038 811971 829226 859734 872117 923418 951966 1022482 1158057 1226178 1243839 1289601 1317006 1357722 1385127 1414562 1427949 1458294 1487729 1511946 1533723 1623942 1744234 1975509 2036583 2121843 2187441 2316114 2435913 2487678 2579202 2616351 2770254 2855898 2975458 3067446 3474171 3731517 3951018 4073166 4155381 4243686 4283847 4374882 4463187 4601169 4871826 5232702 5926527 6109749 6365529 6562323 6948342 7048421 7307739 7463034 7849053 8310762 8567694 8926374 9202338 10422513 11194551 11853054 12023777 12219498 12466143 12731058 12851541 13124646 13389561 13803507 14096842 14615478 14825989 15698106 17779581 19096587 19686969 20845026 21145263 21923217 22389102 23547159 24047554 24932286 25291393 25703082 26779122 27607014 29651978 33583653 35559162 36071331 37398429 38193174 39373938 40168683 41410521 42290526 43144141 43846434 44477967 47094318 50582786 57289761 59060907 63435789 67167306 70641477 72142662 74796858 75874179 80337366 82821042 86288282 88955934 100750959 108213993 114579522 118121814 120506049 124231563 126871578 129432423 133433901 141282954 151748358 171869283 177182721 190307367 201501918 204404209 211924431 216427986 227622537 241012098 248463126 258864846 266867802 302252877 324641979 343738566 354365442 361518147 372694689 380614734 388297269 400301703 408808418 423848862 429953681 455245074 515607849 570922101 604505754 613212627 635773293 649283958 682867611 723036294 733450397 745389378 776594538 800603406 859907362 973925937 1031215698 1084554441 1141844202 1164891807 1200905109 1226425254 1271546586 1289861043 1365735222 1466900794 1712766303 1839637881 1947851874 2048602833 2169108882 2200351191 2329783614 2401810218 2579722086 2921777811 3425532606 3494675421 3602715327 3679275762 3869583129 4097205666 4400702382 5138298909 5518913643 5843555622 6145808499 6601053573 6989350842 7205430654 7739166258 8765333433 10276597818 10484026263 10808145981 11037827286 11608749387 12291616998 12468656749 13202107146 16556740929 17530666866 18437425497 19803160719 20968052526 21616291962 23217498774 24937313498 31452078789 33113481858 34826248161 36874850994 37405970247 39606321438 49670222787 59409482157 62904157578 69652496322 74811940494 99340445574 104478744483 112217910741 118818964314 149010668361 178228446471 208957488966 224435821482 298021336722 313436233449 336653732223 356456892942 534685339413 626872466898 673307464446 1009961196669 1069370678826 2019922393338 3029883590007 6059767180014 9089650770021 18179301540042
• Sum of all divisors σ(n): 45719704906926
• Sum of proper divisors (its aliquot sum) s(n): 27540403366884
• 18179301540042 is an abundant number, because the sum of its proper divisors (27540403366884) is greater than itself. Its abundance is 9361101826842

Bases of 18179301540042

• Binary: 100001000100010110010110011111000000011001010₂
• Hexadecimal: 0x1088B2CF80CA
• Base-36: 6FZGEREMI

Squares and roots of 18179301540042

• 18179301540042 squared (18179301540042²) is 330487004483773432929361764
• 18179301540042 cubed (18179301540042³) is 6008022909575729728452151511685349754088
• The square root of 18179301540042 is 4263719.2144936093
• The cube root of 18179301540042 is 26294.1456606671

Scales and comparisons

• 18,179,301,540,042 seconds is equal to 578,045 years, 28 weeks, 6 days, 15 hours, 20 minutes, 42 seconds.
• To count from 1 to 18,179,301,540,042 would take you about one million, four hundred forty-five thousand, one hundred thirteen 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 18179301540042 cubic inches would be around 2191.2 feet tall.

Recreational maths with 18179301540042

• 18179301540042 backwards is 24004510397181
• The number of decimal digits it has is: 14
• The sum of 18179301540042's digits is 45
• More coming soon!