18123314752116

Names of 18123314752116

• Cardinal: 18123314752116 can be written as Eighteen trillion, one hundred twenty-three billion, three hundred fourteen million, seven hundred fifty-two thousand, one hundred sixteen.

Scientific notation

• Scientific notation: 1.8123314752116 × 10¹³

Factors of 18123314752116

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 341

Divisors of 18123314752116

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 19 21 27 28 29 36 38 42 54 57 58 63 76 84 87 108 114 116 126 133 171 174 189 203 228 252 261 266 281 342 348 361 378 399 406 513 522 532 551 562 609 684 722 756 783 798 812 841 843 1026 1044 1083 1102 1124 1197 1218 1444 1566 1596 1653 1682 1686 1827 1967 2052 2166 2204 2394 2436 2523 2527 2529 3132 3249 3306 3364 3372 3591 3654 3857 3934 4332 4788 4959 5046 5054 5058 5339 5481 5887 5901 6498 6612 7182 7308 7569 7581 7587 7714 7868 8149 9747 9918 10092 10108 10116 10469 10678 10962 11571 11774 11802 12996 14364 14877 15138 15162 15174 15428 15979 16017 16298 17661 17703 19494 19836 20938 21356 21924 22707 22743 23142 23548 23604 24447 29754 30276 30324 30348 31407 31958 32034 32596 34713 35322 35406 37373 38988 41876 45414 45486 46284 47937 48051 48894 52983 53109 57043 59508 62814 63916 64068 68229 69426 70644 70812 73283 73341 74746 78961 90828 90972 94221 95874 96102 97788 101441 104139 105966 106218 111853 112119 114086 125628 136458 138852 143811 144153 146566 146682 149492 154831 157922 158949 171129 188442 191748 192204 202882 208278 211932 212436 219849 220023 223706 224238 228172 236321 236883 272916 282663 287622 288306 293132 293364 303601 304323 309662 315844 317898 335559 336357 342258 376884 405764 416556 431433 439698 440046 447412 448476 464493 472642 473766 513387 552727 565326 575244 576612 607202 608646 619324 635796 659547 671118 672714 684516 708963 710087 710649 862866 879396 880092 910803 912969 928986 945284 947532 1006677 1009071 1026774 1083817 1105454 1130652 1214404 1217292 1319094 1342236 1345428 1393479 1417926 1420174 1421298 1500259 1540161 1654247 1658181 1725732 1821606 1825938 1857972 1978641 2013354 2018142 2053548 2125207 2126889 2130261 2131947 2167634 2210908 2289869 2638188 2732409 2738907 2786958 2835852 2840348 2842596 2941789 3000518 3020031 3080322 3251451 3308494 3316362 3643212 3651876 3957282 4026708 4036284 4180437 4250414 4253778 4260522 4263894 4335268 4490099 4500777 4579738 4962741 4974543 5464818 5477814 5573916 5883578 6001036 6040062 6160644 6375621 6380667 6390783 6502902 6616988 6632724 6869607 7914564 8197227 8360874 8500828 8507556 8521044 8527788 8825367 8980198 9001554 9159476 9754353 9925482 9949086 10501813 10929636 10955628 11767156 12080124 12751242 12761334 12781566 13005804 13470297 13502331 13739214 14888223 14923629 16029083 16394454 16721748 17650734 17960396 18003108 19126863 19172349 19508706 19850964 19898172 20592523 20608821 21003626 25502484 25522668 25563132 26476101 26940594 27004662 27478428 28504921 29263059 29776446 29847258 31430693 31505439 32058166 32788908 35301468 38253726 38344698 39017412 40410891 40506993 41185046 41217642 42007252 43507511 44664669 48087249 52952202 53881188 54009324 57009842 57380589 58526118 59552892 59694516 61777569 61826463 62861386 63010878 64116332 66406201 76507452 76689396 79428303 80821782 81013986 82370092 82435284 85311881 85514763 87015022 89329338 94292079 94516317 96174498 105904404 114019684 114761178 117052236 121232673 123555138 123652926 125722772 126021756 130522533 132812402 144261747 158856606 161643564 162027972 170623762 171029526 174030044 178658676 185332707 188584158 189032634 192348996 199218603 199534447 229522356 242465346 247110276 247305852 255935643 256544289 261045066 265624804 282876237 283548951 288523494 304552577 317713212 341247524 342059052 370665414 377168316 378065268 391567599 398437206 399068894 432785241 464843407 484930692 511871286 513088578 522090132 555998121 565752474 567097902 577046988 597183167 597655809 598603341 609105154 741330828 767806929 769632867 783135198 796874412 798137788 826642709 848628711 865570482 913657731 929686814 1023742572 1026177156 1111996242 1131504948 1134195804 1174702797 1194366334 1195311618 1197206682 1218210308 1261717819 1394530221 1535613858 1539265734 1566270396 1653285418 1697257422 1731140964 1791549501 1792967427 1795810023 1827315462 1859373628 2223992484 2303420787 2349405594 2388732668 2390623236 2394413364 2479928127 2523435638 2740973193 2789060442 3071227716 3078531468 3306570836 3394514844 3583099002 3585934854 3591620046 3654630924 3785153457 4183590663 4606841574 4698811188 4959856254 5046871276 5374648503 5387430069 5481946386 5578120884 5786498963 7166198004 7171869708 7183240092 7439784381 7570306914 8222919579 8367181326 8832024733 9213683148 9919712508 10749297006 10774860138 10963892772 11355460371 11572997926 12550771989 14879568762 15140613828 16123945509 16445839158 16734362652 17359496889 17664049466 21498594012 21549720276 22319353143 22710920742 23145995852 23972638561 25101543978 26496074199 29759137524 32247891018 32891678316 34066381113 34718993778 35328098932 44638706286 45421841484 47945277122 50203087956 52078490667 52992148398 64495782036 68132762226 69437987556 71917915683 79488222597 89277412572 95890554244 104156981334 105984296796 136265524452 143835831366 156235472001 158976445194 167808469927 208313962668 215753747049 238464667791 287671662732 312470944002 317952890388 335616939854 431507494098 476929335582 503425409781 624941888004 647261241147 671233879708 863014988196 953858671164 1006850819562 1294522482294 1510276229343 2013701639124 2589044964588 3020552458686 4530828688029 6041104917372 9061657376058 18123314752116
• Sum of all divisors σ(n): 58904986096320
• Sum of proper divisors (its aliquot sum) s(n): 40781671344204
• 18123314752116 is an abundant number, because the sum of its proper divisors (40781671344204) is greater than itself. Its abundance is 22658356592088

Bases of 18123314752116

• Binary: 100000111101110101001101111001110101001110100₂
• Hexadecimal: 0x107BA9BCEA74
• Base-36: 6F9QHO8L0

Squares and roots of 18123314752116

• 18123314752116 squared (18123314752116²) is 328454537604265430526477456
• 18123314752116 cubed (18123314752116³) is 5952684966762823141546234794861302296896
• The square root of 18123314752116 is 4257148.6645542459
• The cube root of 18123314752116 is 26267.1252132913

Scales and comparisons

• 18,123,314,752,116 seconds is equal to 576,265 years, 18 weeks, 1 day, 9 hours, 48 minutes, 36 seconds.
• To count from 1 to 18,123,314,752,116 would take you about one million, four hundred forty thousand, six hundred sixty-three 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 18123314752116 cubic inches would be around 2188.9 feet tall.

Recreational maths with 18123314752116

• 18123314752116 backwards is 61125741332181
• The number of decimal digits it has is: 14
• The sum of 18123314752116's digits is 45
• More coming soon!