67940423460

Names of 67940423460

• Cardinal: 67940423460 can be written as Sixty-seven billion, nine hundred forty million, four hundred twenty-three thousand, four hundred sixty.

Scientific notation

• Scientific notation: 6.794042346 × 10¹⁰

Factors of 67940423460

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 131

Divisors of 67940423460

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 13 14 15 18 20 21 26 27 28 30 35 36 39 42 45 52 54 60 63 65 70 78 81 84 90 91 101 105 108 117 126 130 135 140 156 162 169 180 182 189 195 202 210 234 243 252 260 270 273 303 315 324 338 351 364 378 390 404 405 420 455 468 486 505 507 540 546 567 585 606 630 676 702 707 729 756 780 810 819 845 909 910 945 972 1010 1014 1053 1092 1134 1170 1183 1212 1215 1260 1313 1365 1404 1414 1458 1515 1521 1620 1638 1690 1701 1755 1818 1820 1890 2020 2028 2106 2121 2187 2197 2268 2340 2366 2430 2457 2535 2626 2727 2730 2828 2835 2916 3030 3042 3159 3276 3380 3402 3510 3535 3549 3636 3645 3780 3939 4095 4212 4242 4374 4394 4545 4563 4732 4860 4914 5070 5103 5252 5265 5454 5460 5670 5915 6060 6084 6318 6363 6565 6591 6804 7020 7070 7098 7290 7371 7605 7878 8181 8190 8484 8505 8748 8788 9090 9126 9191 9477 9828 10140 10206 10530 10605 10647 10908 10935 10985 11340 11817 11830 12285 12636 12726 13130 13182 13635 13689 14140 14196 14580 14742 15210 15309 15379 15756 15795 16362 16380 17010 17069 17745 18180 18252 18382 18954 19089 19695 19773 20412 21060 21210 21294 21870 21970 22113 22815 23634 23660 24543 24570 25452 25515 26260 26364 27270 27378 27573 28431 29484 30420 30618 30758 31590 31815 31941 32724 32955 34020 34138 35451 35490 36764 36855 37908 38178 39390 39546 40905 41067 42420 42588 43740 43940 44226 45630 45955 46137 47268 47385 49086 49140 51030 51207 53235 54540 54756 55146 56862 57267 59085 59319 61236 61516 63180 63630 63882 65910 66339 68276 68445 70902 70980 73629 73710 76356 76545 76895 78780 79092 81810 82134 82719 85345 88452 91260 91910 92274 94770 95445 95823 98172 98865 102060 102414 106353 106470 110292 110565 113724 114534 118170 118638 119483 122715 123201 127260 127764 131820 132678 136890 137865 138411 141804 142155 147258 147420 153090 153621 153790 159705 163620 164268 165438 170690 171801 177255 177957 183820 184548 189540 190890 191646 197730 199017 204828 205335 212706 212940 220887 221130 221897 229068 230685 236340 237276 238966 245430 246402 248157 256035 265356 273780 275730 276822 284310 286335 287469 294516 296595 306180 307242 307580 319059 319410 330876 331695 341380 343602 354510 355914 358449 368145 369603 381780 383292 395460 398034 410670 413595 415233 425412 441774 442260 443794 460863 461370 477932 479115 490860 492804 496314 512070 515403 531765 533871 551460 553644 568620 572670 574938 593190 597415 614484 616005 638118 638820 663390 665691 687204 692055 709020 711828 716898 736290 739206 744471 768105 796068 821340 827190 830466 859005 862407 883548 887588 889785 921726 922740 957177 958230 992628 995085 1024140 1030806 1063530 1067742 1075347 1104435 1109485 1145340 1149876 1186380 1194830 1232010 1240785 1245699 1276236 1326780 1331382 1382589 1384110 1433796 1437345 1472580 1478412 1488942 1536210 1546209 1553279 1595295 1601613 1654380 1660932 1718010 1724814 1779570 1792245 1843452 1848015 1914354 1916460 1990170 1997073 2061612 2076165 2127060 2135484 2150694 2208870 2218970 2233413 2304315 2389660 2464020 2481570 2491398 2577015 2587221 2662764 2669355 2765178 2768220 2871531 2874690 2977884 3072420 3092418 3106558 3190590 3203226 3226041 3328455 3436020 3449628 3559140 3584490 3696030 3722355 3737097 3828708 3980340 3994146 4147767 4152330 4301388 4312035 4417740 4437940 4466826 4608630 4659837 4785885 4804839 4963140 4982796 5154030 5174442 5338710 5376735 5530356 5743062 5749380 5991219 6184836 6213116 6228495 6381180 6406452 6452082 6656910 6700239 6912945 7168980 7392060 7444710 7474194 7731045 7766395 7988292 8008065 8295534 8304660 8624070 8933652 9217260 9319674 9571770 9609678 9678123 9985365 10308060 10348884 10677420 10753470 11167065 11211291 11486124 11982438 12443301 12456990 12904164 12936105 13313820 13400478 13825890 13979511 14357655 14889420 14948388 15462090 15532790 16016130 16130205 16591068 17248140 17973657 18639348 18685485 19143540 19219356 19356246 19970730 20100717 20738835 21506940 22334130 22422582 23299185 23964876 24024195 24886602 24913980 25872210 26800956 27651780 27959022 28715310 29034369 29956095 30924180 31065580 32032260 32260410 33501195 33633873 35947314 37329903 37370970 38712492 39941460 40201434 41477670 41938533 44668260 44845164 46598370 48048390 48390615 49773204 51744420 53920971 55918044 56056455 57430620 58068738 59912190 62216505 64520820 67002390 67267746 69897555 71894628 74659806 74741940 80402868 82955340 83877066 87103107 89868285 93196740 96096780 96781230 100503585 107841942 112112910 116137476 119824380 124433010 125815599 134004780 134535492 139795110 145171845 149319612 161762913 167754132 168169365 174206214 179736570 186649515 193562460 201007170 209692665 215683884 224225820 248866020 251631198 261309321 269604855 279590220 290343690 323525826 336338730 348412428 359473140 373299030 377446797 402014340 419385330 435515535 485288739 503262396 522618642 539209710 580687380 629077995 647051652 672677460 746598060 754893594 808814565 838770660 871031070 970577478 1045237284 1078419420 1132340391 1258155990 1306546605 1509787188 1617629130 1742062140 1887233985 1941154956 2264680782 2426443695 2516311980 2613093210 3235258260 3397021173 3774467970 4529361564 4852887390 5226186420 5661701955 6794042346 7548935940 9705774780 11323403910 13588084692 16985105865 22646807820 33970211730 67940423460
• Sum of all divisors σ(n): 267540940800
• Sum of proper divisors (its aliquot sum) s(n): 199600517340
• 67940423460 is an abundant number, because the sum of its proper divisors (199600517340) is greater than itself. Its abundance is 131660093880

Bases of 67940423460

• Binary: 111111010001100100001001011100100100₂
• Hexadecimal: 0xFD1909724
• Base-36: V7LZ290

Squares and roots of 67940423460

• 67940423460 squared (67940423460²) is 4615901139924118371600
• 67940423460 cubed (67940423460³) is 313606278095941314433669637736000
• The square root of 67940423460 is 260653.8383757277
• The cube root of 67940423460 is 4080.4627394707

Scales and comparisons

• 67,940,423,460 seconds is equal to 2,160 years, 15 weeks, 2 days, 11 hours, 51 minutes.
• To count from 1 to 67,940,423,460 would take you about four thousand, three hundred twenty 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 67940423460 cubic inches would be around 340 feet tall.

Recreational maths with 67940423460

• 67940423460 backwards is 06432404976
• 67940423460 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 67940423460's digits is 45
• More coming soon!