18058917816522

Names of 18058917816522

• Cardinal: 18058917816522 can be written as Eighteen trillion, fifty-eight billion, nine hundred seventeen million, eight hundred sixteen thousand, five hundred twenty-two.

Scientific notation

• Scientific notation: 1.8058917816522 × 10¹³

Factors of 18058917816522

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 539

Divisors of 18058917816522

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 6 9 11 18 22 29 33 37 58 66 74 87 99 111 121 174 198 222 242 261 319 333 363 407 457 522 638 666 726 814 914 957 1073 1089 1221 1369 1371 1914 2146 2178 2442 2738 2742 2871 3219 3509 3663 4107 4113 4477 5027 5742 6438 7018 7326 8214 8226 8954 9657 10054 10527 11803 12321 13253 13431 15059 15081 16909 19314 21054 23606 24642 26506 26862 30118 30162 31581 33818 35409 39701 39759 40293 45177 45243 50727 55297 63162 70818 79402 79518 80586 90354 90486 101454 106227 110594 119103 119277 129833 135531 145783 152181 165649 165891 185999 208849 212454 238206 238554 259666 271062 291566 304362 331298 331782 357309 371998 389499 417698 436711 437349 490361 496947 497673 557997 625633 626547 714618 778998 873422 874698 980722 993894 995346 1115994 1168497 1251266 1253094 1310133 1312047 1471083 1490841 1603613 1673991 1876899 1879641 2045989 2297339 2336994 2620266 2624094 2942166 2981682 3207226 3347982 3753798 3759282 3930399 4091978 4413249 4594678 4803821 4810839 5393971 5630697 6056621 6137967 6881963 6892017 7727413 7860798 8826498 9607642 9621678 10787942 11261394 12113242 12275934 13763926 13784034 14411463 14432517 15454826 16181913 18143357 18169863 18413901 20645889 20676051 23182239 25270729 28822926 28865034 32363826 36286714 36339726 36827802 41291778 41352102 43234389 46364478 48545739 50541458 54430071 54509589 59333681 61937667 66622831 69546717 75701593 75812187 85001543 86468778 97091478 108860142 109019178 118667362 123875334 133245662 139093434 151403186 151624374 163290213 170003086 178001043 199576927 199868493 224094977 227104779 227436561 255004629 285914281 326580426 356002086 399153854 399736986 448189954 454209558 454873122 510009258 534003129 571828562 598730781 599605479 672284931 681314337 732851141 765013887 857742843 935016973 1068006258 1197461562 1199210958 1344569862 1362628674 1465702282 1530027774 1715485686 1796192343 1870033946 2016854793 2195346197 2198553423 2465044747 2573228529 2805050919 3145057091 3592384686 4033709586 4390692394 4397106846 4930089494 5146457058 5610101838 6290114182 6586038591 6595660269 7395134241 8291514149 8415152757 9435171273 13172077182 13191320538 14790268482 16583028298 16830305514 18870342546 19758115773 22185402723 24874542447 27115492217 28305513819 34595628001 39516231546 44370805446 49749084894 54230984434 56611027638 69191256002 74623627341 81346476651 91206655639 103786884003 149247254682 162692953302 182413311278 207573768006 244039429953 273619966917 311360652009 488078859906 547239933834 622721304018 820859900751 1003273212029 1641719801502 2006546424058 3009819636087 6019639272174 9029458908261 18058917816522
• Sum of all divisors σ(n): 45826359013890
• Sum of proper divisors (its aliquot sum) s(n): 27767441197368
• 18058917816522 is an abundant number, because the sum of its proper divisors (27767441197368) is greater than itself. Its abundance is 9708523380846

Bases of 18058917816522

• Binary: 100000110110010101011011000011010100011001010₂
• Hexadecimal: 0x106CAB61A8CA
• Base-36: 6EG5HEF2I

Squares and roots of 18058917816522

• 18058917816522 squared (18058917816522²) is 326124512703895720056176484
• 18058917816522 cubed (18058917816522³) is 5889455772872937747160067593617163068648
• The square root of 18058917816522 is 4249578.5457527431
• The cube root of 18058917816522 is 26235.9769413241

Scales and comparisons

• 18,058,917,816,522 seconds is equal to 574,217 years, 37 weeks, 5 days, 12 hours, 8 minutes, 42 seconds.
• To count from 1 to 18,058,917,816,522 would take you about one million, four hundred thirty-five thousand, five hundred forty-four 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 18058917816522 cubic inches would be around 2186.3 feet tall.

Recreational maths with 18058917816522

• 18058917816522 backwards is 22561871985081
• The number of decimal digits it has is: 14
• The sum of 18058917816522's digits is 63
• More coming soon!