18827539156118

Names of 18827539156118

• Cardinal: 18827539156118 can be written as Eighteen trillion, eight hundred twenty-seven billion, five hundred thirty-nine million, one hundred fifty-six thousand, one hundred eighteen.

Scientific notation

• Scientific notation: 1.8827539156118 × 10¹³

Factors of 18827539156118

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 60981

Divisors of 18827539156118

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 7 11 14 22 29 31 49 58 62 77 98 121 154 203 217 242 319 341 406 434 539 638 682 841 847 899 1078 1421 1519 1682 1694 1798 2233 2387 2842 3038 3509 3751 4466 4774 5887 5929 6293 7018 7502 9251 9889 11774 11858 12586 15631 16709 18502 19778 24563 26071 26257 31262 33418 41209 44051 49126 52142 52514 60901 64757 69223 82418 88102 101761 108779 121802 129514 138446 171941 182497 183799 203522 217558 286781 343882 364994 367598 426307 453299 484561 573562 669911 712327 761453 852614 906598 969122 1277479 1339822 1424654 1522906 1766129 1887931 2007467 2554958 2984149 3154591 3532258 3775862 4014934 4689377 4986289 5330171 5968298 6309182 7369021 9378754 9972578 10660342 12362903 13215517 14052269 14738042 19427419 20767241 22082137 24725806 26431034 28104538 32825639 38854838 41534482 44164274 51217741 51583147 54749999 65651278 86540321 92508619 102435482 103166294 109499998 135991933 145370687 154574959 173080642 185017238 213701609 228439651 271983866 290741374 309149918 358524187 361082029 383249993 427403218 456879302 563395151 602249989 717048374 722164058 766499986 951943531 1017594809 1126790302 1204499978 1495911263 1587749971 1599077557 1903887062 2035189618 2509669309 2682749951 2991822526 3175499942 3198155114 3943766057 4215749923 5019338618 5365499902 6197346661 6624749879 7887532114 8431499846 10471378841 11114249797 11193542899 12394693322 13249499758 17465249681 20942757682 22228499594 22387085798 27606362399 29510249461 34930499362 43381426627 46373249153 55212724798 59020498922 77799748579 86762853254 92746498306 122256747767 155599497158 192117746491 244513495534 303669986389 324612744071 384235492982 607339972778 649225488142 855797234369 1344824225437 1711594468738 2689648450874 9413769578059 18827539156118
• Sum of all divisors σ(n): 38605345152192
• Sum of proper divisors (its aliquot sum) s(n): 19777805996074
• 18827539156118 is an abundant number, because the sum of its proper divisors (19777805996074) is greater than itself. Its abundance is 950266839956

Bases of 18827539156118

• Binary: 100010001111110100000110010001000110010010110₂
• Hexadecimal: 0x111FA0C88C96
• Base-36: 6O992P8D2

Squares and roots of 18827539156118

• 18827539156118 squared (18827539156118²) is 354476230675156491576829924
• 18827539156118 cubed (18827539156118³) is 6673915112949625356810018042468570075032
• The square root of 18827539156118 is 4339071.2319709617
• The cube root of 18827539156118 is 26603.0350410869

Scales and comparisons

• 18,827,539,156,118 seconds is equal to 598,657 years, 26 weeks, 2 days, 19 hours, 48 minutes, 38 seconds.
• To count from 1 to 18,827,539,156,118 would take you about one million, four hundred ninety-six thousand, six hundred forty-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 18827539156118 cubic inches would be around 2216.9 feet tall.

Recreational maths with 18827539156118

• 18827539156118 backwards is 81165193572881
• The number of decimal digits it has is: 14
• The sum of 18827539156118's digits is 65
• More coming soon!