18032140522538929227

Names of 18032140522538929227

• Cardinal: 18032140522538929227 can be written as Eighteen quintillion, thirty-two quadrillion, one hundred forty trillion, five hundred twenty-two billion, five hundred thirty-eight million, nine hundred twenty-nine thousand, two hundred twenty-seven.

Scientific notation

• Scientific notation: 1.8032140522538929227 × 10¹⁹

Factors of 18032140522538929227

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2213

Divisors of 18032140522538929227

• Number of divisors d(n): 270
• Complete list of divisors:
  1 3 7 21 49 71 147 213 343 409 497 1029 1227 1491 1723 2401 2863 3479 5041 5169 7203 8589 10437 12061 15123 20041 24353 29039 35287 36183 60123 73059 84427 87117 105861 122333 140287 167281 170471 203273 247009 253281 366999 420861 501843 511413 590989 609819 704707 741027 856331 982009 1170967 1422911 1729063 1772967 2061769 2114121 2568993 2946027 2968729 3512901 4136923 4268733 4932949 5187189 5994317 6185307 8196769 8685643 8906187 9960377 11876951 12103441 12410769 14432383 14798847 17982951 20781103 24590307 26056929 29881131 34530643 35630853 36310323 41960219 43297149 50034197 57377383 60799501 62343309 69722639 83138657 101026681 103591929 125880657 145467721 150102591 172132149 182398503 209167917 210779759 241714501 249415971 288225163 293721533 303080043 350239379 401641681 425596507 436403163 581970599 632339277 707186767 725143503 843263521 864675489 881164599 1018274047 1050718137 1204925043 1214210161 1276789521 1475458313 1692001507 1745911797 2017576141 2121560301 2451675653 2529790563 2979175549 3054822141 3552427987 3642630483 4073794193 4426374939 4950307369 5076004521 5902844647 6052728423 7127918329 7355026959 8499471127 8937526647 10328208191 10657283961 12221382579 14123032987 14850922107 14965362889 17161729571 17708533941 20463986573 20854228843 21383754987 24866995909 25498413381 28516559351 30984624573 41319912529 42369098961 44896088667 51485188713 59496297889 61391959719 62562686529 72297457337 74600987727 85549678053 86208921431 98861230909 104757540223 120132106997 123959737587 143247906011 174068971363 178488893667 216892372011 258626764293 289239387703 296583692727 314272620669 360396320991 416474085223 429743718033 496611955849 506082201359 522206914089 603462450017 692028616363 733302781561 867718163109 1002735342077 1218482799541 1249422255669 1452943046683 1489835867547 1518246604077 1810387350051 2024675713921 2076085849089 2199908344683 2915318596561 3008206026231 3476283690943 3655448398623 4224237150119 4358829140049 5133119470927 6074027141763 6120833421601 7019147394539 8529379596787 8745955789683 10170601326781 10428851072829 12672711450357 15399358412781 18362500264803 21057442183617 24333985836601 25588138790361 29569660050833 30511803980343 35259448865279 35931836296489 42845833951207 49134031761773 71194209287467 73001957509803 88708980152499 105778346595837 107795508889467 128537501853621 147402095285319 170337900856207 206987620355831 213582627862401 246816142056953 299920837658449 498359465012269 511013702568621 620962861067493 740448426170859 899762512975347 1192365305993449 1495078395036807 1727712994398671 2099445863609143 2503420869434809 3488516255085883 3577095917980347 5183138983196013 6298337590827429 7510262608304427 10465548765257649 12093990960790697 14696121045264001 17523946086043663 36281972882372091 44088363135792003 52571838258130989 84657936725534879 122667622602305641 253973810176604637 368002867806916923 858673358216139487 2576020074648418461 6010713507512976409 18032140522538929227
• Sum of all divisors σ(n): 28535227056389747196
• Sum of proper divisors (its aliquot sum) s(n): 10503086533850817969
• 18032140522538929227 is a deficient number, because the sum of its proper divisors (10503086533850817969) is less than itself. Its deficiency is 7529053988688111258

Bases of 18032140522538929227

• Binary: 1111101000111111000010000100010001010001110111000000110001001011₂
• Hexadecimal: 0xFA3F084451DC0C4B
• Base-36: 3SZZOC46G9OI3

Squares and roots of 18032140522538929227

• 18032140522538929227 squared (18032140522538929227²) is 325158091824590527589644117699714817529
• 18032140522538929227 cubed (18032140522538929227³) is 5863296403821632967686402274957374066565521134869350020083
• The square root of 18032140522538929227 is 4246426794.6756045811
• The cube root of 18032140522538929227 is 2622300.3185250221

Scales and comparisons

• 18,032,140,522,538,929,227 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 18,032,140,522,538,929,227 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 18032140522538929227 cubic inches would be around 218525 feet tall.

Recreational maths with 18032140522538929227

• 18032140522538929227 backwards is 72292983522504123081
• The number of decimal digits it has is: 20
• The sum of 18032140522538929227's digits is 75
• More coming soon!