12180840073911612

Names of 12180840073911612

• Cardinal: 12180840073911612 can be written as Twelve quadrillion, one hundred eighty trillion, eight hundred forty billion, seventy-three million, nine hundred eleven thousand, six hundred twelve.

Scientific notation

• Scientific notation: 1.2180840073911612 × 10¹⁶

Factors of 12180840073911612

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5337948

Divisors of 12180840073911612

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 9 12 18 19 36 38 43 57 71 76 86 114 129 142 171 172 213 228 258 284 342 387 426 516 639 684 774 817 852 1093 1278 1349 1548 1634 2186 2451 2556 2698 3053 3268 3279 4047 4372 4902 5396 6106 6558 7353 8094 9159 9804 9837 12141 12212 13116 14706 16188 18318 19674 20767 24282 27477 29412 36636 39348 41534 46999 48564 54954 58007 62301 77603 83068 93998 109908 116014 124602 140997 155206 174021 186903 187996 232028 232809 249204 281994 310412 348042 373806 422991 465618 522063 563988 696084 698427 747612 845982 892981 931236 1044126 1396854 1474457 1691964 1785962 2088252 2678943 2793708 2948914 3336929 3571924 4423371 5336717 5357886 5897828 6673858 8036829 8846742 10010787 10673434 10715772 13270113 13347716 16010151 16073658 17693484 20021574 21346868 26540226 30032361 32020302 32147316 40043148 48030453 53080452 60064722 63401651 64040604 96060906 101397623 120129444 126803302 190204953 192121812 202795246 229478831 253606604 304192869 378906907 380409906 405590492 458957662 570614859 608385738 688436493 757813814 760819812 912578607 917915324 1136720721 1141229718 1216771476 1376872986 1515627628 1825157214 2065309479 2273441442 2282459436 2753745972 3410162163 3650314428 4130618958 4360097789 4546882884 5833031681 6820324326 7199231233 8261237916 8720195578 11666063362 13080293367 13640648652 14398462466 16292997001 17440391156 17499095043 21597693699 23332126724 26160586734 28796924932 32585994002 34998190086 39240880101 43195387398 48878991003 52321173468 52497285129 64793081097 65171988004 69996380172 78481760202 86390774796 97757982006 104994570258 110827601939 129586162194 146636973009 156963520404 195515964012 209989140516 221655203878 250820362283 259172324388 293273946018 309566943019 332482805817 414145249351 443310407756 501640724566 586547892036 619133886038 664965611634 752461086849 828290498702 928700829057 997448417451 1003281449132 1238267772076 1242435748053 1329931223268 1504922173698 1656580997404 1857401658114 1994896834902 2257383260547 2484871496106 2786102487171 3009844347396 3714803316228 3727307244159 3989793669804 4514766521094 4765586883377 4969742992212 5572204974342 7454614488318 7868759737669 9029533042188 9531173766754 11144409948684 14296760650131 14909228976636 15737519475338 17808245722093 19062347533508 23606279213007 28593521300262 31475038950676 35616491444186 42890281950393 47212558426014 53424737166279 57187042600524 70818837639021 71232982888372 85780563900786 94425116852028 106849474332558 141637675278042 160274211498837 171561127801572 213698948665116 283275350556084 320548422997674 338356668719767 641096845995348 676713337439534 1015070006159301 1353426674879068 2030140012318602 3045210018477903 4060280024637204 6090420036955806 12180840073911612
• Sum of all divisors σ(n): 33662637282193920
• Sum of proper divisors (its aliquot sum) s(n): 21481797208282308
• 12180840073911612 is an abundant number, because the sum of its proper divisors (21481797208282308) is greater than itself. Its abundance is 9300957134370696

Bases of 12180840073911612

• Binary: 101011010001100110100011010101101010111101110100111100₂
• Hexadecimal: 0x2B4668D5ABDD3C
• Base-36: 3BXQWOG1AV0

Squares and roots of 12180840073911612

• 12180840073911612 squared (12180840073911612²) is 148372864906211045291086388438544
• 12180840073911612 cubed (12180840073911612³) is 1807306138730649371199763893416958497710949972928
• The square root of 12180840073911612 is 110366843.1817799707
• The cube root of 12180840073911612 is 230087.1759892153

Scales and comparisons

• 12,180,840,073,911,612 seconds is equal to 387,313,036 years, 27 weeks, 6 days, 21 hours, 40 minutes, 12 seconds.
• To count from 1 to 12,180,840,073,911,612 would take you about one billion, one hundred sixty-one million, nine hundred thirty-nine thousand, one hundred 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 12180840073911612 cubic inches would be around 19173.9 feet tall.

Recreational maths with 12180840073911612

• 12180840073911612 backwards is 21611937004808121
• The number of decimal digits it has is: 17
• The sum of 12180840073911612's digits is 54
• More coming soon!