12728314025310

Names of 12728314025310

• Cardinal: 12728314025310 can be written as Twelve trillion, seven hundred twenty-eight billion, three hundred fourteen million, twenty-five thousand, three hundred ten.

Scientific notation

• Scientific notation: 1.272831402531 × 10¹³

Factors of 12728314025310

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 105233

Divisors of 12728314025310

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 10 13 15 17 19 26 30 31 34 38 39 51 57 62 65 78 85 93 95 102 114 130 155 170 186 190 195 221 247 255 285 310 323 390 403 442 465 494 510 527 570 589 646 663 741 806 930 961 969 1054 1105 1178 1209 1235 1326 1482 1581 1615 1767 1922 1938 2015 2210 2418 2470 2635 2883 2945 3162 3230 3315 3534 3705 4030 4199 4805 4845 5270 5766 5890 6045 6630 6851 7410 7657 7905 8398 8835 9610 9690 10013 12090 12493 12597 13702 14415 15314 15810 16337 17670 18259 20026 20553 20995 22971 24986 25194 28830 30039 32674 34255 36518 37479 38285 41106 41990 45942 49011 50065 54777 60078 62465 62985 68510 74958 76570 81685 91295 98022 100130 102765 105143 109554 114855 124930 125970 130169 150195 163370 182590 187395 205530 210286 212381 229710 237367 245055 260338 273885 300390 310403 315429 374790 390507 424762 474734 490110 525715 547770 620806 630858 637143 650845 712101 781014 931209 1051430 1061905 1186835 1274286 1301690 1366859 1424202 1552015 1577145 1787431 1862418 1952535 1997717 2123810 2373670 2733718 3104030 3154290 3185715 3259433 3560505 3574862 3905070 3995434 4035239 4100577 4656045 5362293 5993151 6371430 6518866 6834295 7121010 8070478 8201154 8937155 9312090 9778299 9988585 10724586 11986302 12105717 13668590 16297165 17874310 19556598 19977170 20176195 20502885 23236603 24211434 25970321 26811465 29965755 32594330 33961189 40352390 41005770 42372629 46473206 48891495 51940642 53622930 55410361 59931510 60528585 61929227 67922378 69709809 77910963 84745258 97782990 101042423 101883567 110820722 116183015 121057170 123858454 127117887 129851605 139419618 155821926 166231083 169805945 185787681 202084846 203767134 211863145 232366030 254235774 259703210 277051805 303127269 309646135 332462166 339611890 348549045 371575362 389554815 423726290 441495457 505212115 509417835 554103610 606254538 619292270 635589435 697098090 720334693 779109630 805079951 831155415 882990914 928938405 1010424230 1018835670 1052796859 1271178870 1313551499 1324486371 1440669386 1515636345 1610159902 1662310830 1717721191 1857876810 1919806037 2105593718 2161004079 2207477285 2415239853 2627102998 2648972742 3031272690 3158390577 3435442382 3601673465 3839612074 3940654497 4025399755 4322008158 4414954570 4830479706 5153163573 5263984295 5759418111 6316781154 6567757495 6622431855 7203346930 7881308994 8050799510 8588605955 9599030185 10306327146 10527968590 10805020395 11518836222 12076199265 13135514990 13244863710 13686359167 15791952885 17177211910 19198060370 19703272485 21610040790 22330375483 24152398530 24957478481 25765817865 27372718334 28797090555 31583905770 32636702629 39406544970 41059077501 44660750966 49914956962 51531635730 57594181110 65273405258 66991126449 68431795835 74872435443 82118155002 97910107887 111651877415 124787392405 133982252898 136863591670 149744870886 163183513145 195820215774 205295387505 223303754830 249574784810 326367026290 334955632245 374362177215 410590775010 424277134177 489550539435 669911264490 748724354430 848554268354 979101078870 1272831402531 2121385670885 2545662805062 4242771341770 6364157012655 12728314025310
• Sum of all divisors σ(n): 37887572136960
• Sum of proper divisors (its aliquot sum) s(n): 25159258111650
• 12728314025310 is an abundant number, because the sum of its proper divisors (25159258111650) is greater than itself. Its abundance is 12430944086340

Bases of 12728314025310

• Binary: 10111001001110001010101000101101010101011110₂
• Hexadecimal: 0xB938AA2D55E
• Base-36: 4IFB1J9SU

Squares and roots of 12728314025310

• 12728314025310 squared (12728314025310²) is 162009977926903255320596100
• 12728314025310 cubed (12728314025310³) is 2062113874287166222672639220139687291000
• The square root of 12728314025310 is 3567676.2780989533
• The cube root of 12728314025310 is 23348.3911577375

Scales and comparisons

• 12,728,314,025,310 seconds is equal to 404,721 years, 5 days, 8 hours, 48 minutes, 30 seconds.
• To count from 1 to 12,728,314,025,310 would take you about one million, eleven thousand, eight hundred two 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 12728314025310 cubic inches would be around 1945.7 feet tall.

Recreational maths with 12728314025310

• 12728314025310 backwards is 01352041382721
• 12728314025310 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12728314025310's digits is 39
• More coming soon!