40427553790868438803

Names of 40427553790868438803

• Cardinal: 40427553790868438803 can be written as Forty quintillion, four hundred twenty-seven quadrillion, five hundred fifty-three trillion, seven hundred ninety billion, eight hundred sixty-eight million, four hundred thirty-eight thousand, eight hundred three.

Scientific notation

• Scientific notation: 4.0427553790868438803 × 10¹⁹

Factors of 40427553790868438803

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2672

Divisors of 40427553790868438803

• Number of divisors d(n): 324
• Complete list of divisors:
  1 7 29 49 59 113 167 203 413 791 841 1169 1421 1711 2297 2891 3277 4843 5537 5887 6667 8183 9853 11977 16079 18871 22939 27889 33901 41209 46669 49619 66613 68971 83839 95033 112553 132097 135523 140447 160573 193343 195223 237307 259561 285737 326683 347333 383599 466291 482797 547259 665231 808781 924679 948661 983129 1113389 1353401 1366561 1645451 1816927 1931777 2000159 2431331 2685193 3151457 3264037 3830813 3930167 4656617 5276209 5606947 5661467 6640627 6881903 7527269 7793723 8286373 9473807 11124371 11518157 12718489 13522439 14001113 15314099 15870511 18796351 22060199 22632341 23454649 26815691 27511169 32288281 36933463 39248629 39630269 43346687 47718079 52690883 54556061 58004611 64061033 77870597 80627099 91392253 94657073 107198693 111093577 113974843 153010061 154421393 158426387 164182543 185935963 192578183 218290801 226017967 258534241 274740403 303426809 311296331 322606759 334026553 368836181 406032277 444108871 448427231 545094179 596211617 639745771 656337889 750390851 777655039 797823901 881126903 936360149 1071070427 1108984709 1149277801 1257053923 1301551741 1383824291 1528035607 1582125769 1857769957 2123987663 2179074317 2258247313 2338185871 2557454533 2650375337 3108762097 3138990617 3779600947 4173481319 4437291769 4478220397 4594365223 5392142927 5584767307 6167888321 6554521043 7238896729 7497492989 8799377461 9027593599 9110862187 9686770037 10696249249 12879157259 13004389699 15253520219 15807731191 17290136893 17902181731 18552627359 19033798781 21761334679 25552680187 26457206629 29214369233 31061042383 32160556561 35176485403 36454563767 37745000489 43175218247 45881647301 50672277103 51986487277 53875328753 61595642227 63193155193 67807390259 74166181457 90154100813 91030727893 99567340039 109608427463 121030958251 125315272117 129868391513 133236591467 147148192801 156372144883 178868761309 185200446403 209928005141 217427296681 246235397821 255181946369 261800214371 264215003423 354705939721 363905410939 377127301271 427094907011 442352086351 501413969897 519163270199 631078705691 696971380273 741027725423 767258992241 847216707757 932656140269 1020118076687 1030037349607 1094605014181 1252081329163 1469496035987 1507608131033 1723647784747 1786273624583 1832601500597 2150819262253 2547337876573 2639891108897 2887452861131 2989664349077 3178644396427 3509897789279 3634142891393 4267297591229 4878799661911 5187194077961 5370812945687 5874473062301 6087912149089 7140826536809 7210261447249 7662235099267 8681743375259 10286472251909 10553256917231 12385752303319 12828210504179 15055734835771 16627745786513 20212170027917 20927650443539 22250510774989 24569284524953 29583424223923 29871083138603 36310358545727 41121311436107 42615385043623 43720635799957 49985785757663 60772203626813 73872798420617 83736132972799 86700266123233 105390143850397 116394220505591 123751630145641 141485190195419 155753575424923 170359718806729 207083969567461 209097581970221 251770557882511 287849180052749 298307695305361 306044450599699 359186816796251 425405425387691 482204627808877 586152930809593 606901862862631 814759543539137 866261411019487 981037001404267 1192518031647103 1449587786972227 1762393905177577 2142311154197893 2514307717573757 3375432394662139 4103070515667151 4940431845395141 6063829877136409 6867259009829869 7301346178592819 8347626221529721 12336757336243039 13983934206457433 17600154023016299 23628026762634973 28450073040723743 34583022917765987 48070813068809083 51109423250149733 97887539445202031 199150511285066201 242081160424361909 357765962751048131 685212776116414217 825052118180988547 1394053578995463407 5775364827266919829 40427553790868438803
• Sum of all divisors σ(n): 50292294078790946520
• Sum of proper divisors (its aliquot sum) s(n): 9864740287922507717
• 40427553790868438803 is a deficient number, because the sum of its proper divisors (9864740287922507717) is less than itself. Its deficiency is 30562813502945931086

Bases of 40427553790868438803

• Binary: 100011000100001011100001011111101001111010101101011011111100010011₂
• Hexadecimal: 0x2310B85FA7AB5BF13
• Base-36: 8J5DVRVW0ETXV

Squares and roots of 40427553790868438803

• 40427553790868438803 squared (40427553790868438803²) is 1634387105513561076943965612694556072809
• 40427553790868438803 cubed (40427553790868438803³) is 66074272623251261194153330305048080868418625776596628807627
• The square root of 40427553790868438803 is 6358266571.2337382941
• The cube root of 40427553790868438803 is 3432093.8460550767

Scales and comparisons

• 40,427,553,790,868,438,803 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 40,427,553,790,868,438,803 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 40427553790868438803 cubic inches would be around 286007.8 feet tall.

Recreational maths with 40427553790868438803

• 40427553790868438803 backwards is 30883486809735572404
• The number of decimal digits it has is: 20
• The sum of 40427553790868438803's digits is 94
• More coming soon!