31301963399534009121

Names of 31301963399534009121

• Cardinal: 31301963399534009121 can be written as Thirty-one quintillion, three hundred one quadrillion, nine hundred sixty-three trillion, three hundred ninety-nine billion, five hundred thirty-four million, nine thousand, one hundred twenty-one.

Scientific notation

• Scientific notation: 3.1301963399534009121 × 10¹⁹

Factors of 31301963399534009121

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2081

Divisors of 31301963399534009121

• Number of divisors d(n): 243
• Complete list of divisors:
  1 3 9 41 97 123 283 291 369 849 873 1657 1681 2547 3977 4971 5043 9409 11603 11931 14913 15129 27451 28227 34809 35793 67937 80089 82353 84681 104427 160729 163057 203811 240267 247059 385769 468931 475723 482187 489171 611433 720801 1125491 1157307 1406793 1427169 1446561 1467513 2662747 2745649 2785417 3283649 3376473 3471921 4220379 4281507 6589889 7768633 7988241 8236947 8356251 9850947 10129419 15590713 15816529 19226171 19769667 23305899 23964723 24710841 25068753 29552841 45486307 46145131 46772139 47449587 57678513 59309001 69917697 109172627 112571609 132707473 134629609 136458921 138435393 140316417 142348761 173035539 266327953 270185449 318513953 327517881 337714827 398122419 403888827 409376763 415306179 639219233 753557401 777018667 788273011 798983859 810556347 955541859 982553643 1013144481 1194367257 1211666481 1864938587 1917657699 2260672203 2331056001 2364819033 2396951577 2431669041 2866625577 4412171779 4476077707 4615435969 5441006393 5594815761 5752973097 6782016609 6993168003 7094457099 10919446073 12872624881 13059072073 13236515337 13428233121 13846307907 16323019179 16784447283 25833811441 26207988553 30895853441 31857765347 32758338219 38617874643 39177216219 39709546011 40284699363 41538923721 48969057537 75370810699 76462482067 77501434323 78623965659 92687560323 95573296041 98275014657 115853623929 117531648657 180899042939 219896282761 223081262113 226112432097 229387446201 232504302969 235871896977 278062680969 286719888123 447697288993 527777620121 542697128817 659688848283 669243786339 678337296291 688162338603 1059186269081 1248644613457 1266729991081 1306168379227 1343091866979 1583332860363 1628091386451 1979066544849 2007731359017 3090203238659 3177558807243 3745933840371 3800189973243 3918505137681 4029275600937 4749998581089 7310968637803 7416860760499 9015747593201 9270609715977 9532676421729 11237801521113 11400569919729 11755515413043 21329939427817 21638882424961 21932905913409 22250582281497 27047242779603 27811829147931 43426637032321 51194429151737 63989818283451 64916647274883 65798717740227 66751746844491 81141728338809 126698332785019 130279911096963 153583287455211 191969454850353 194749941824649 299749714149923 369645651321241 380094998355057 390839733290889 460749862365633 874527516540497 899249142449769 1108936953963723 1140284995065171 2069004124498249 2098971595221217 2623582549621491 2697747427349307 3326810861891169 6207012373494747 6296914785663651 7870747648864473 12289738280146843 18621037120484241 18890744356990953 35855628178160377 36869214840440529 84829169104428209 107566884534481131 110607644521321587 254487507313284627 322700653603443393 763462521939853881 3477995933281556569 10433987799844669707 31301963399534009121
• Sum of all divisors σ(n): 47020743877777431723
• Sum of proper divisors (its aliquot sum) s(n): 15718780478243422602
• 31301963399534009121 is a deficient number, because the sum of its proper divisors (15718780478243422602) is less than itself. Its deficiency is 15583182921290586519

Bases of 31301963399534009121

• Binary: 11011001001100110111010011101110111110001100000001101101100100001₂
• Hexadecimal: 0x1B266E9DDF180DB21
• Base-36: 6LTFNYKMHK469

Squares and roots of 31301963399534009121

• 31301963399534009121 squared (31301963399534009121²) is 979812912665766701121833490299311192641
• 31301963399534009121 cubed (31301963399534009121³) is 30670067930654641831025699995978600523022717343646682078561
• 31301963399534009121 is a perfect square number. Its square root is 5594815761
• The cube root of 31301963399534009121 is 3151547.5187648473

Scales and comparisons

• 31,301,963,399,534,009,121 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 31,301,963,399,534,009,121 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 31301963399534009121 cubic inches would be around 262629 feet tall.

Recreational maths with 31301963399534009121

• 31301963399534009121 backwards is 12190043599336910313
• The number of decimal digits it has is: 20
• The sum of 31301963399534009121's digits is 72
• More coming soon!