18850267215318

Names of 18850267215318

• Cardinal: 18850267215318 can be written as Eighteen trillion, eight hundred fifty billion, two hundred sixty-seven million, two hundred fifteen thousand, three hundred eighteen.

Scientific notation

• Scientific notation: 1.8850267215318 × 10¹³

Factors of 18850267215318

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 734

Divisors of 18850267215318

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 6 7 11 14 19 21 22 31 33 38 42 57 62 66 73 77 93 114 121 133 146 154 186 209 217 219 231 242 266 281 307 341 363 399 418 434 438 462 511 562 589 614 627 651 682 726 798 803 843 847 921 1022 1023 1178 1254 1302 1387 1463 1533 1606 1686 1694 1767 1842 1967 2046 2149 2263 2299 2387 2409 2541 2774 2926 3066 3091 3377 3534 3751 3934 4123 4161 4298 4389 4526 4598 4774 4818 5082 5339 5621 5833 5901 6182 6447 6479 6754 6789 6897 7161 7502 8246 8322 8711 8778 8833 9273 9517 9709 10131 10678 11242 11253 11666 11802 12369 12894 12958 13578 13794 14322 15257 15841 16017 16093 16863 17422 17499 17666 18546 19034 19418 19437 20262 20513 21637 22411 22506 23639 24738 24893 26133 26257 26499 28551 29127 30514 31682 32034 32186 33726 34001 34998 37147 37373 38874 40831 41026 42997 43274 44822 45353 45771 47278 47523 48279 49786 52266 52514 52998 57102 58254 58729 60977 61539 61831 64163 64911 66619 67233 68002 70917 71269 74294 74679 74746 78771 81662 85994 86267 90706 91542 95046 95821 96558 102003 104687 106799 111441 112119 117458 121954 122493 123078 123662 128326 128991 129822 133238 134466 136059 141834 142538 143591 149358 156877 157542 165509 167827 172534 174251 176187 180823 182931 185493 191642 192489 199857 204006 209374 213598 213807 222882 224238 225643 238007 244986 246521 257982 258801 260029 272118 273823 287182 287463 300979 313754 314061 320397 331018 335654 348502 352374 361646 365862 370986 384978 389747 399714 411103 425809 427614 430773 449141 451286 470631 472967 476014 493042 496527 498883 503481 517602 520058 522753 542469 547646 574926 601958 603869 628122 635903 640794 646019 670747 676929 694741 705793 714021 732809 739563 779494 780087 821469 822206 851618 861546 898282 902937 941262 945934 948937 993054 997766 1006962 1045506 1054031 1084938 1151557 1158563 1169241 1174789 1207738 1233309 1265761 1271806 1277427 1292038 1341494 1347423 1353858 1389482 1411586 1418901 1428042 1465618 1479126 1496649 1560174 1579501 1639073 1642938 1725647 1805874 1811607 1820599 1897874 1907709 1916761 1938057 1989053 2012241 2084223 2108062 2117379 2198427 2303114 2317126 2338482 2349578 2466618 2482073 2531522 2554854 2674277 2694846 2711731 2728229 2837802 2846811 2980663 2993298 3159002 3162093 3278146 3310769 3451294 3454671 3475689 3524367 3623214 3641198 3797283 3815418 3833522 3876114 3978106 4024482 4168446 4234758 4287217 4396854 4451321 4522133 4683899 4738503 4863187 4917219 4940551 4964146 5176941 5202637 5348554 5423462 5456458 5461797 5693622 5750283 5961326 5967159 6297491 6324186 6621538 6642559 6909342 6951378 6994933 7048734 7378217 7446219 7594566 7642151 8022831 8060899 8135193 8184687 8574434 8902642 8941989 9044266 9367798 9477006 9726374 9834438 9881102 9932307 10353882 10405274 10438307 10923594 11473511 11500566 11934318 12082157 12594982 12744193 12861651 13200079 13285118 13353963 13566399 13923371 13989866 14051697 14589561 14756434 14821653 14892438 15284302 15607911 16045662 16121798 16270386 16369374 17374511 17883978 18029803 18719939 18892473 18982117 19864614 19927677 20026589 20876614 20984799 21879583 22134651 22926453 22947022 24164314 24182697 25488386 25723302 26400158 26707926 27132798 27846742 28103394 29179122 29417047 29643306 30010519 31215822 31314921 32787293 34420533 34749022 36059606 36246471 36418459 37439878 37784946 37964234 38232579 39600237 39855354 40053178 41770113 41969598 43759166 44082437 44269302 45852906 47159387 48365394 48964531 50811263 51522889 52123533 53495057 54089409 56159817 56946351 58834094 60021038 60079767 62629842 65574586 65638749 68841066 69272401 72492942 72836918 73068149 76465158 76944263 79200474 83540226 84063661 84575099 88164874 88251141 90031557 92400553 94318774 97929062 98361879 101622526 103045778 104247066 106990114 108178818 109255377 112319634 113892702 119652329 120159534 126208621 131277498 132247311 132903727 138544802 140186123 141478161 145200869 146136298 146893593 152433789 153157081 153888526 154568667 160485171 168127322 169150198 176502282 180063114 184801106 195222221 196723758 198327833 205919329 207817203 218510754 219204447 230832789 239304658 252190983 252417242 253725297 264494622 265807454 277201659 280372246 282956322 290401738 293787186 304867578 306314162 309137334 320970342 323587517 330115709 355678841 358956987 360660223 378625863 390444442 396655666 398711181 411838658 415634406 420558369 435602607 438408894 459471243 461665578 484906807 504381966 507450594 538609841 554403318 558923893 585666663 588445627 594983499 617757987 647175034 660231418 711357682 717913974 721320446 757251726 761996411 797422362 837566303 841116738 871205214 918942486 930326089 969813614 970762551 990347127 1016406083 1067036523 1077219682 1081980669 1117847786 1171333326 1176891254 1189966998 1235515974 1316175619 1366555547 1388294831 1454720421 1461940997 1523992822 1597209559 1615829523 1675132606 1676771679 1765336881 1860652178 1941525102 1980694254 2032812166 2134073046 2147444431 2163961338 2265112619 2285989233 2512698909 2632351238 2733111094 2776589662 2790978267 2909440842 2923881994 3049218249 3194419118 3231659046 3353543358 3530673762 3709222199 3912467251 3948526857 4099666641 4164884493 4294888862 4385822991 4530225238 4571978466 4791628677 5025397818 5333974877 5581956534 6098436498 6148162823 6442333293 6795337857 7418444398 7824934502 7897053714 8199333282 8329768986 8771645982 9213229333 9583257354 10233586979 10667949754 11127666597 11180466913 11737401753 12296325646 12884666586 13590675714 14477931809 15032111017 16001924631 18426458666 18444488469 20467173958 22255333194 22360933826 23474803506 23621888741 25964555393 27639687999 28955863618 30064222034 30700760937 32003849262 33541400739 36888976938 40801444189 43037139761 43433795427 45096333051 47243777482 51929110786 55279375998 61401521874 67082801478 70865666223 77893666179 81602888378 86074279522 86867590854 90192666102 101345522663 122404332567 129111419283 141731332446 155787332358 165353221187 202691045326 244808665134 258222838566 285610109323 304036567989 330706442374 448815886079 496059663561 571220218646 608073135978 856830327969 897631772158 992119327122 1346447658237 1713660655938 2692895316474 3141711202553 6283422405106 9425133607659 18850267215318
• Sum of all divisors σ(n): 52521170042880
• Sum of proper divisors (its aliquot sum) s(n): 33670902827562
• 18850267215318 is an abundant number, because the sum of its proper divisors (33670902827562) is greater than itself. Its abundance is 14820635612244

Bases of 18850267215318

• Binary: 100010010010011101011011110110011010111010110₂
• Hexadecimal: 0x1124EB7B35D6
• Base-36: 6OJOYEF2U

Squares and roots of 18850267215318

• 18850267215318 squared (18850267215318²) is 355332574088892626173841124
• 18850267215318 cubed (18850267215318³) is 6698113971882406925380276085479231137432
• The square root of 18850267215318 is 4341689.4425232673
• The cube root of 18850267215318 is 26613.7355405683

Scales and comparisons

• 18,850,267,215,318 seconds is equal to 599,380 years, 9 weeks, 6 days, 1 hour, 35 minutes, 18 seconds.
• To count from 1 to 18,850,267,215,318 would take you about one million, four hundred ninety-eight thousand, four hundred fifty 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 18850267215318 cubic inches would be around 2217.8 feet tall.

Recreational maths with 18850267215318

• 18850267215318 backwards is 81351276205881
• 18850267215318 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18850267215318's digits is 57
• More coming soon!