82687396928040

Names of 82687396928040

• Cardinal: 82687396928040 can be written as Eighty-two trillion, six hundred eighty-seven billion, three hundred ninety-six million, nine hundred twenty-eight thousand and forty.

Scientific notation

• Scientific notation: 8.268739692804 × 10¹³

Factors of 82687396928040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 39289

Divisors of 82687396928040

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 53 54 60 72 81 90 106 108 120 135 159 162 180 212 216 233 265 270 318 324 360 405 424 466 477 530 540 636 648 699 795 810 932 954 1060 1080 1165 1272 1398 1431 1590 1620 1864 1908 2097 2120 2330 2385 2796 2809 2862 3180 3240 3495 3816 4194 4293 4660 4770 5592 5618 5724 6291 6360 6990 7155 8388 8427 8586 9320 9540 10485 11236 11448 12349 12582 13980 14045 14310 16776 16854 17172 18873 19080 20970 21465 22472 24698 25164 25281 27960 28090 28620 31455 33708 34344 37047 37746 38993 41940 42135 42930 49396 50328 50562 56180 57240 61745 62910 67416 74094 75492 75843 77986 83880 84270 85860 94365 98792 101124 111141 112360 116979 123490 125820 126405 148188 150984 151686 155972 168540 171720 185235 188730 194965 202248 222282 227529 233958 246980 251640 252810 296376 303372 311944 333423 337080 350937 370470 377460 379215 389930 444564 455058 467916 493960 505620 555705 584895 606744 654497 666846 701874 740940 754920 758430 779860 889128 910116 935832 1000269 1011240 1052811 1111410 1137645 1169790 1308994 1333692 1403748 1481880 1516860 1559720 1667115 1754685 1820232 1963491 2000538 2066629 2105622 2222820 2275290 2339580 2617988 2667384 2807496 3033720 3158433 3272485 3334230 3509370 3926982 4001076 4133258 4211244 4445640 4550580 4679160 5001345 5235976 5264055 5890473 6199887 6316866 6544970 6668460 7018740 7853964 8002152 8266516 8422488 9085369 9101160 9817455 10002690 10333145 10528110 11780946 12399774 12633732 13089940 13336920 14037480 15707928 15792165 16533032 17671419 18170738 18599661 19634910 20005380 20666290 21056220 23561892 24799548 25267464 26179880 27256107 29452365 30999435 31584330 35342838 36341476 37199322 39269820 40010760 41332580 42112440 45426845 47123784 49599096 53014257 54512214 55798983 58904730 61998870 63168660 70685676 72682952 74398644 78539640 81768321 82665160 88357095 90853690 92998305 106028514 109024428 109531337 111597966 117809460 123997740 126337320 136280535 141371352 148797288 163536642 167396949 176714190 181707380 185996610 212057028 218048856 219062674 223195932 235618920 245304963 247995480 265071285 272561070 278994915 327073284 328594011 334793898 353428380 363414760 371993220 408841605 424114056 438125348 446391864 481524557 490609926 530142570 545122140 547656685 557989830 654146568 657188022 669587796 706856760 735914889 743986440 817683210 836984745 876250696 963049114 981219852 985782033 1060285140 1090244280 1095313370 1115979660 1226524815 1314376044 1339175592 1444573671 1471829778 1635366420 1642970055 1673969490 1926098228 1962439704 1971564066 2120570280 2190626740 2231959320 2407622785 2453049630 2628752088 2889147342 2943659556 2957346099 3270732840 3285940110 3347938980 3679574445 3852196456 3943128132 4333721013 4381253480 4815245570 4906099260 4928910165 5778294684 5887319112 5914692198 6571880220 6695877960 7222868355 7359148890 7886256264 8667442026 8872038297 9630491140 9812198520 9857820330 11556589368 11829384396 13001163039 13143760440 14445736710 14718297780 14786730495 17334884052 17744076594 19260982280 19715640660 21668605065 23658768792 25520801521 26002326078 28891473420 29436595560 29573460990 34669768104 35488153188 39003489117 39431281320 43337210130 44360191485 51041603042 52004652156 57782946840 59146921980 65005815195 70976306376 76562404563 78006978234 86674420260 88720382970 102083206084 104009304312 118293843960 127604007605 130011630390 153124809126 156013956468 173348840520 177440765940 195017445585 204166412168 229687213689 255208015210 260023260780 306249618252 312027912936 354881531880 382812022815 390034891170 459374427378 510416030420 520046521560 612499236504 689061641067 765624045630 780069782340 918748854756 1020832060840 1148436068445 1378123282134 1531248091260 1560139564680 1837497709512 2067184923201 2296872136890 2756246564268 3062496182520 3445308205335 4134369846402 4593744273780 5512493128536 6890616410670 8268739692804 9187488547560 10335924616005 13781232821340 16537479385608 20671849232010 27562465642680 41343698464020 82687396928040
• Sum of all divisors σ(n): 284487292809720
• Sum of proper divisors (its aliquot sum) s(n): 201799895881680
• 82687396928040 is an abundant number, because the sum of its proper divisors (201799895881680) is greater than itself. Its abundance is 119112498953640

Bases of 82687396928040

• Binary: 10010110011010000101000111010111101101000101000₂
• Hexadecimal: 0x4B3428EBDA28
• Base-36: TB62D7EI0

Squares and roots of 82687396928040

• 82687396928040 squared (82687396928040²) is 6837205610735238828938241600
• 82687396928040 cubed (82687396928040³) is 565350734213486839189723685530719334464000
• The square root of 82687396928040 is 9093261.0722468537
• The cube root of 82687396928040 is 43565.8748997421

Scales and comparisons

• 82,687,396,928,040 seconds is equal to 2,629,203 years, 23 weeks, 4 days, 54 minutes.
• To count from 1 to 82,687,396,928,040 would take you about six million, five hundred seventy-three thousand and eight 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 82687396928040 cubic inches would be around 3630.5 feet tall.

Recreational maths with 82687396928040

• 82687396928040 backwards is 04082969378628
• 82687396928040 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 82687396928040's digits is 72
• More coming soon!