12085799131728

Names of 12085799131728

• Cardinal: 12085799131728 can be written as Twelve trillion, eighty-five billion, seven hundred ninety-nine million, one hundred thirty-one thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.2085799131728 × 10¹³

Factors of 12085799131728

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 536

Divisors of 12085799131728

• Number of divisors d(n): 630
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 42 48 49 54 56 63 72 81 84 98 108 112 126 144 147 157 162 168 189 196 216 243 252 294 314 324 336 367 378 392 432 441 471 486 504 567 588 628 648 729 734 756 784 882 942 972 1008 1099 1101 1134 1176 1256 1296 1323 1413 1458 1468 1512 1701 1764 1884 1944 2198 2202 2268 2352 2512 2569 2646 2826 2916 2936 3024 3297 3303 3402 3528 3768 3888 3969 4239 4396 4404 4536 5103 5138 5292 5652 5832 5872 6594 6606 6804 7056 7536 7693 7707 7938 8478 8792 8808 9072 9891 9909 10206 10276 10584 11304 11664 11907 12717 13188 13212 13608 15386 15414 15876 16956 17584 17616 17983 19782 19818 20412 20552 21168 22608 23079 23121 23814 25434 26376 26424 27216 29673 29727 30772 30828 31752 33912 35721 35966 38151 39564 39636 40824 41104 46158 46242 47628 50868 52752 52848 53949 57619 59346 59454 61544 61656 63504 67824 69237 69363 71442 71932 76302 79128 79272 81648 89019 89181 92316 92484 95256 101736 107898 114453 115238 118692 118908 123088 123312 134689 138474 138726 142884 143864 152604 158256 158544 161847 172857 178038 178362 184632 184968 190512 203472 207711 208089 215796 228906 230476 237384 237816 267057 267543 269378 276948 277452 285768 287728 305208 323694 345714 356076 356724 369264 369936 403333 404067 415422 416178 431592 457812 460952 474768 475632 485541 518571 534114 535086 538756 553896 554904 571536 610416 623133 624267 647388 691428 712152 713448 801171 806666 808134 830844 832356 863184 915624 921904 942823 971082 1037142 1068228 1070172 1077512 1107792 1109808 1209999 1212201 1246266 1248534 1294776 1382856 1424304 1426896 1456623 1555713 1602342 1613332 1616268 1661688 1664712 1831248 1869399 1872801 1885646 1942164 2074284 2136456 2140344 2155024 2419998 2424402 2492532 2497068 2589552 2765712 2823331 2828469 2913246 3111426 3204684 3226664 3232536 3323376 3329424 3629997 3636603 3738798 3745602 3771292 3884328 4148568 4272912 4280688 4369869 4667139 4839996 4848804 4985064 4994136 5608197 5646662 5656938 5826492 6222852 6409368 6453328 6465072 6599761 7259994 7273206 7477596 7491204 7542584 7768656 8297136 8469993 8485407 8739738 9334278 9679992 9697608 9970128 9988272 10889991 10909809 11216394 11293324 11313876 11652984 12445704 12818736 13109607 13199522 14001417 14519988 14546412 14955192 14982408 15085168 16939986 16970814 17479476 18668556 19359984 19395216 19799283 21146173 21779982 21819618 22432788 22586648 22627752 23305968 24891408 25409979 25456221 26219214 26399044 28002834 29039976 29092824 29910384 29964816 32669973 32729427 33879972 33941628 34958952 37337112 39598566 42004251 42292346 43559964 43639236 44865576 45173296 45255504 50819958 50912442 52438428 52798088 56005668 58079952 58185648 59397849 63438519 65339946 65458854 67759944 67883256 69917904 74674224 76229937 76368663 79197132 84008502 84584692 87119928 87278472 89731152 98009919 98188281 101639916 101824884 104876856 105596176 112011336 118795698 126877038 130679892 130917708 135519888 135766512 148023211 152459874 152737326 158394264 168017004 169169384 174239856 174556944 178193547 190315557 196019838 196376562 203279832 203649768 209753712 224022672 228689811 229105989 237591396 253754076 261359784 261835416 294029757 296046422 304919748 305474652 316788528 336034008 338338768 356387094 380631114 392039676 392753124 406559664 407299536 444069633 457379622 458211978 475182792 507508152 522719568 523670832 534580641 570946671 588059514 592092844 609839496 610949304 672068016 686069433 687317967 712774188 761262228 784079352 785506248 888139266 914759244 916423956 950365584 1015016304 1036162477 1069161282 1141893342 1176119028 1184185688 1219678992 1221898608 1332208899 1372138866 1374635934 1425548376 1522524456 1568158704 1571012496 1603741923 1712840013 1776278532 1829518488 1832847912 2058208299 2072324954 2138322564 2283786684 2352238056 2368371376 2664417798 2744277732 2749271868 2851096752 3045048912 3108487431 3207483846 3425680026 3552557064 3659036976 3665695824 3996626697 4116416598 4144649908 4276645128 4567573368 4704476112 4811225769 5138520039 5328835596 5488555464 5498543736 6216974862 6414967692 6851360052 7105114128 7993253394 8232833196 8289299816 8553290256 9135146736 9325462293 9622451538 10277040078 10657671192 10977110928 10997087472 11989880091 12433949724 12829935384 13702720104 15415560117 15986506788 16465666392 16578599632 18650924586 19244903076 20554080156 21315342384 23979760182 24867899448 25659870768 27405440208 27976386879 30831120234 31973013576 32931332784 35969640273 37301849172 38489806152 41108160312 47959520364 49735798896 55952773758 61662240468 63946027152 71939280546 74603698344 76979612304 82216320624 83929160637 95919040728 107908920819 111905547516 123324480936 143878561092 149207396688 167858321274 191838081456 215817841638 223811095032 246648961872 251787481911 287757122184 335716642548 431635683276 447622190064 503574963822 575514244368 671433285096 755362445733 863271366552 1007149927644 1342866570192 1510724891466 1726542733104 2014299855288 3021449782932 4028599710576 6042899565864 12085799131728
• Sum of all divisors σ(n): 41212683796986
• Sum of proper divisors (its aliquot sum) s(n): 29126884665258
• 12085799131728 is an abundant number, because the sum of its proper divisors (29126884665258) is greater than itself. Its abundance is 17041085533530

Bases of 12085799131728

• Binary: 10101111110111110001110000111001101001010000₂
• Hexadecimal: 0xAFDF1C39A50
• Base-36: 4A850R900

Squares and roots of 12085799131728

• 12085799131728 squared (12085799131728²) is 146066540652477278696265984
• 12085799131728 cubed (12085799131728³) is 1765330870192222509459579701262941540352
• The square root of 12085799131728 is 3476463.5956281781
• The cube root of 12085799131728 is 22948.7194819561

Scales and comparisons

• 12,085,799,131,728 seconds is equal to 384,291 years, 1 week, 3 days, 9 hours, 28 minutes, 48 seconds.
• To count from 1 to 12,085,799,131,728 would take you about nine hundred sixty thousand, seven hundred twenty-seven 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 12085799131728 cubic inches would be around 1912.4 feet tall.

Recreational maths with 12085799131728

• 12085799131728 backwards is 82713199758021
• 12085799131728 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12085799131728's digits is 63
• More coming soon!