12993138424216566

Names of 12993138424216566

• Cardinal: 12993138424216566 can be written as Twelve quadrillion, nine hundred ninety-three trillion, one hundred thirty-eight billion, four hundred twenty-four million, two hundred sixteen thousand, five hundred sixty-six.

Scientific notation

• Scientific notation: 1.2993138424216566 × 10¹⁶

Factors of 12993138424216566

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 201474

Divisors of 12993138424216566

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 6 7 9 11 14 18 21 22 27 33 42 49 54 63 66 77 98 99 121 126 147 154 189 198 231 242 294 297 363 378 441 462 539 594 693 726 847 882 1078 1089 1323 1386 1617 1694 2079 2178 2541 2646 3234 3267 4158 4851 5082 5929 6534 7623 9702 11858 14553 15246 17787 22869 29106 35574 45738 53361 106722 160083 201451 320166 402902 604353 1208706 1410157 1813059 2215961 2820314 3626118 4230471 4431922 5439177 6647883 8460942 9871099 10878354 12691413 13295766 15511727 19742198 19943649 24375571 25382826 29613297 31023454 38074239 39887298 46535181 48751142 59226594 59830947 73126713 76148478 88839891 93070362 108582089 119661894 139605543 146253426 170628997 177679782 217164178 219380139 266519673 279211086 325746267 341257994 418816629 438760278 511886991 533039346 651492534 658140417 837633258 977238801 1023773982 1194402979 1316280834 1535660973 1954477602 2388805958 2931716403 3071321946 3583208937 4606982919 5863432806 7166417874 9213965838 10749626811 21499253622 32248880433 40582505401 64497760866 81165010802 121747516203 243495032406 284077537807 365242548609 446407559411 568155075614 730485097218 852232613421 892815118822 1095727645827 1339222678233 1704465226842 1988542764649 2191455291654 2556697840263 2678445356466 3124852915877 3977085529298 4017668034699 4910483153521 5113395680526 5965628293947 6249705831754 7670093520789 8035336069398 9374558747631 9820966307042 11931256587894 12053004104097 14731449460563 15340187041578 17896884881841 18749117495262 21873970411139 24106008208194 28123676242893 29462898921126 34373382074647 35793769763682 43747940822278 44194348381689 53690654645523 56247352485786 65621911233417 68746764149294 84371028728679 88388696763378 103120146223941 107381309291046 131243822466834 132583045145067 168742057457358 196865733700251 206240292447882 240613674522529 265166090290134 309360438671823 393731467400502 481227349045058 590597201100753 618720877343646 721841023567587 928081316015469 1181194402201506 1443682047135174 1856162632030938 2165523070702761 4331046141405522 6496569212108283 12993138424216566
• Sum of all divisors σ(n): 36918900078311160
• Sum of proper divisors (its aliquot sum) s(n): 23925761654094594
• 12993138424216566 is an abundant number, because the sum of its proper divisors (23925761654094594) is greater than itself. Its abundance is 10932623229878028

Bases of 12993138424216566

• Binary: 101110001010010011000011001000010010101111101111110110₂
• Hexadecimal: 0x2E2930C84AFBF6
• Base-36: 3JXOLE0VW1I

Squares and roots of 12993138424216566

• 12993138424216566 squared (12993138424216566²) is 168821646110852947807910868832356
• 12993138424216566 cubed (12993138424216566³) is 2193523016922414628188276260487876783266492009496
• The square root of 12993138424216566 is 113987448.5380586367
• The cube root of 12993138424216566 is 235092.0926168415

Scales and comparisons

• 12,993,138,424,216,566 seconds is equal to 413,141,611 years, 24 weeks, 4 days, 13 hours, 56 minutes, 6 seconds.
• To count from 1 to 12,993,138,424,216,566 would take you about one billion, two hundred thirty-nine million, four hundred twenty-four thousand, eight hundred thirty-four 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 12993138424216566 cubic inches would be around 19591 feet tall.

Recreational maths with 12993138424216566

• 12993138424216566 backwards is 66561242483139921
• The number of decimal digits it has is: 17
• The sum of 12993138424216566's digits is 72
• More coming soon!