18441869832805824

Names of 18441869832805824

• Cardinal: 18441869832805824 can be written as Eighteen quadrillion, four hundred forty-one trillion, eight hundred sixty-nine billion, eight hundred thirty-two million, eight hundred five thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 1.8441869832805824 × 10¹⁶

Factors of 18441869832805824

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 32819

Divisors of 18441869832805824

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 31 32 36 48 62 64 72 93 96 124 144 186 192 248 279 288 372 496 558 576 744 961 992 1116 1488 1922 1984 2232 2883 2976 3844 4464 5766 5952 7688 8649 8928 11532 15376 17298 17856 23064 29791 30752 32783 34596 46128 59582 61504 65566 69192 89373 92256 98349 119164 131132 138384 178746 184512 196698 238328 262264 268119 276768 295047 357492 393396 476656 524528 536238 553536 590094 714984 786792 953312 1016273 1049056 1072476 1180188 1429968 1573584 1906624 2032546 2098112 2144952 2360376 2859936 3048819 3147168 4065092 4289904 4720752 5719872 6097638 6294336 8130184 8579808 9146457 9441504 12195276 16260368 17159616 18292914 18883008 24390552 31504463 32520736 36585828 48781104 63008926 65041472 73171656 94513389 97562208 126017852 146343312 189026778 195124416 252035704 283540167 292686624 378053556 504071408 567080334 585373248 756107112 976638353 1008142816 1074725089 1134160668 1512214224 1953276706 2016285632 2149450178 2268321336 2929915059 3024428448 3224175267 3906553412 4298900356 4536642672 5859830118 6048856896 6448350534 7813106824 8597800712 8789745177 9073285344 9672525801 11719660236 12896701068 15626213648 17195601424 17579490354 18146570688 19345051602 23439320472 25793402136 31252427296 33316477759 34391202848 35158980708 38690103204 46878640944 51586804272 62504854592 66632955518 68782405696 70317961416 77380206408 93757281888 99949433277 103173608544 133265911036 140635922832 154760412816 187514563776 199898866554 206347217088 266531822072 281271845664 299848299831 309520825632 399797733108 533063644144 562543691328 599696599662 619041651264 799595466216 1032810810529 1066127288288 1199393199324 1599190932432 2065621621058 2132254576576 2398786398648 3098432431587 3198381864864 4131243242116 4797572797296 6196864863174 6396763729728 8262486484232 9295297294761 9595145594592 12393729726348 16524972968464 18590594589522 19190291189184 24787459452696 32017135126399 33049945936928 37181189179044 49574918905392 64034270252798 66099891873856 74362378358088 96051405379197 99149837810784 128068540505596 148724756716176 192102810758394 198299675621568 256137081011192 288154216137591 297449513432352 384205621516788 512274162022384 576308432275182 594899026864704 768411243033576 1024548324044768 1152616864550364 1536822486067152 2049096648089536 2305233729100728 3073644972134304 4610467458201456 6147289944268608 9220934916402912 18441869832805824
• Sum of all divisors σ(n): 54623906844375232
• Sum of proper divisors (its aliquot sum) s(n): 36182037011569408
• 18441869832805824 is an abundant number, because the sum of its proper divisors (36182037011569408) is greater than itself. Its abundance is 17740167178763584

Bases of 18441869832805824

• Binary: 1000001100001001100100001101100011000001101110111000000₂
• Hexadecimal: 0x4184C86C60DDC0
• Base-36: 51L3I1JHF40

Squares and roots of 18441869832805824

• 18441869832805824 squared (18441869832805824²) is 340102562930153510855652488318976
• 18441869832805824 cubed (18441869832805824³) is 6272127195361542362648370153737201198279182516224
• The square root of 18441869832805824 is 135800846.2153525167
• The cube root of 18441869832805824 is 264201.3206156929

Scales and comparisons

• 18,441,869,832,805,824 seconds is equal to 586,394,416 years, 12 weeks, 1 day, 7 hours, 50 minutes, 24 seconds.
• To count from 1 to 18,441,869,832,805,824 would take you about one billion, seven hundred fifty-nine million, one hundred eighty-three thousand, two hundred forty-eight 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 18441869832805824 cubic inches would be around 22016.8 feet tall.

Recreational maths with 18441869832805824

• 18441869832805824 backwards is 42850823896814481
• The number of decimal digits it has is: 17
• The sum of 18441869832805824's digits is 81
• More coming soon!