42685004870816

Names of 42685004870816

• Cardinal: 42685004870816 can be written as Forty-two trillion, six hundred eighty-five billion, four million, eight hundred seventy thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 4.2685004870816 × 10¹³

Factors of 42685004870816

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 84

Divisors of 42685004870816

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 23 28 32 41 44 46 49 56 77 82 88 92 98 112 121 154 161 164 176 184 196 224 242 253 287 308 322 328 352 368 392 451 484 506 529 539 574 616 644 656 736 784 847 902 943 968 1012 1058 1078 1127 1148 1232 1288 1312 1331 1568 1681 1694 1771 1804 1886 1936 2009 2024 2116 2156 2254 2296 2464 2576 2662 2783 3157 3362 3388 3542 3608 3703 3772 3872 4018 4048 4232 4312 4508 4592 4961 5152 5324 5566 5819 5929 6314 6601 6724 6776 7084 7216 7406 7544 8036 8096 8464 8624 9016 9184 9317 9922 10373 10648 11132 11638 11767 11858 12167 12397 12628 13202 13448 13552 14168 14432 14812 15088 16072 16928 17248 18032 18491 18634 19481 19844 20746 21296 21689 22099 22264 23276 23534 23716 24334 24794 25256 25921 26404 26896 27104 28336 29624 30176 30613 32144 34727 36064 36982 37268 38663 38962 39688 40733 41492 42592 43378 44198 44528 46207 46552 47068 47432 48668 49588 50512 51842 52808 53792 54571 56672 59248 61226 64009 64288 65219 69454 72611 73964 74536 77326 77924 79376 81466 82369 82984 85169 86756 88396 89056 92414 93104 94136 94864 97336 99176 101024 103684 105616 109142 114103 118496 122452 128018 129437 130438 133837 136367 138908 145222 147928 149072 151823 154652 155848 158752 162932 164738 165968 170338 173512 176792 184828 186208 188272 189728 194672 198352 203401 207368 211232 214291 218284 228206 238579 243089 244904 256036 258874 260876 267674 270641 272734 277816 285131 290444 295856 298144 303646 309304 311696 325864 329476 331936 340676 347024 353584 369656 376544 381997 389344 396704 406802 414736 425293 428582 436568 448063 456412 477158 486178 489808 498847 508277 512072 517748 521752 535348 541282 545468 555632 570262 580888 591712 596183 607292 618608 623392 651728 658952 681352 694048 704099 707168 739312 763994 798721 813604 829472 850586 857164 873136 889249 896126 906059 912824 936859 954316 972356 979616 997694 1016554 1024144 1035496 1043504 1062761 1070696 1082564 1090936 1111264 1140524 1161776 1192366 1214584 1237216 1255133 1303456 1317904 1362704 1408198 1423807 1472207 1478624 1500037 1527988 1597442 1627208 1670053 1701172 1714328 1746272 1778498 1792252 1812118 1825648 1873718 1894487 1908632 1944712 1995388 2033108 2048288 2070992 2087008 2125522 2141392 2165128 2181872 2237411 2281048 2323552 2384732 2429168 2510266 2624369 2635808 2673979 2725408 2816396 2847614 2944414 2977051 3000074 3055976 3136441 3194884 3254416 3340106 3402344 3428656 3491929 3556996 3584504 3624236 3651296 3747436 3788974 3817264 3889424 3990776 4066216 4141984 4251044 4282784 4330256 4363744 4474822 4562096 4678223 4769464 4858336 4928693 5020532 5248738 5347958 5487317 5591047 5632792 5695228 5888828 5954102 6000148 6111952 6224743 6272882 6389768 6508832 6558013 6680212 6804688 6857312 6983858 7113992 7169008 7248472 7494872 7577948 7634528 7778848 7981552 8132432 8502088 8660512 8785931 8949644 9124192 9356446 9538928 9781739 9857386 9966649 10041064 10305449 10497476 10695916 10974634 11182094 11265584 11390456 11690371 11777656 11908204 12000296 12223904 12449486 12545764 12779536 13116026 13360424 13609376 13967716 14227984 14338016 14496944 14989744 15155896 15661877 15963104 16194277 16264864 17004176 17571862 17899288 18370583 18712892 19077856 19563478 19714772 19933298 20082128 20452727 20610898 20839357 20994952 21391832 21949268 22364188 22531168 22780912 23380742 23555312 23816408 24000592 24443503 24898972 25091528 25559072 26232052 26720848 27935432 28455968 28868059 28993888 29979488 30311792 31323754 32388554 32747561 34008352 34500851 35143724 35798576 36741166 37425784 38411219 39126956 39429544 39866596 40164256 40905454 41221796 41678714 41989904 42783664 43573201 43898536 44728376 45561824 46761484 47110624 47632816 48001184 48887006 49797944 50183056 51460453 52464104 53441696 55870864 57736118 60360487 60623584 61501517 62647508 64777108 65495122 68472173 69001702 70287448 71597152 72138143 73482332 74851568 76822438 78253912 78859088 79733192 81810908 82443592 83357428 83979808 85567328 87146402 87797072 89456752 93522968 95265632 97774012 99595888 100366112 102920906 104928208 107599129 109633139 111741728 113359939 115472236 120720974 123003034 125295016 128594081 129554216 130990244 136944346 138003404 140574896 143169089 144276286 146964664 149703136 153644876 156507824 157718176 159466384 163621816 164887184 166714856 174292804 175594144 178913504 187045936 195548024 199191776 202076413 205841812 209856416 215198258 219266278 224979997 226719878 229232927 230944472 241441948 246006068 250590032 257188162 259108432 261980488 268878533 273888692 276006808 281149792 286338178 288552572 293929328 307289752 313015648 318932768 327243632 329774368 333429712 348585608 360223171 374091872 391096048 404152826 411683624 422523409 430396516 438532556 449959994 453439756 458465854 461888944 479305211 482883896 492012136 501180064 514376324 518216864 523960976 537757066 547777384 552013616 572676356 577105144 587858656 614579504 654487264 663965357 666859424 697171216 720446342 753193903 782192096 793519573 808305652 823367248 845046818 860793032 877065112 899919988 906879512 916931708 923777888 958610422 965767792 984024272 1002183623 1028752648 1047921952 1075514132 1095554768 1104027232 1145352712 1154210288 1183590419 1229159008 1327930714 1394342432 1414534891 1440892684 1506387806 1574859979 1587039146 1616611304 1646734496 1690093636 1721586064 1754130224 1799839976 1813759024 1833863416 1917220844 1931535584 1968048544 2004367246 2057505296 2151028264 2191109536 2290705424 2308420576 2367180838 2474779967 2521562197 2655861428 2829069782 2881785368 2957663863 3012775612 3149719958 3174078292 3233222608 3380187272 3443172128 3508260448 3599679952 3627518048 3667726832 3834441688 4008734492 4115010592 4302056528 4581410848 4647757499 4734361676 4949559934 5043124394 5272357321 5311722856 5658139564 5763570736 5915327726 6025551224 6299439916 6348156584 6466445216 6760374544 7199359904 7335453664 7668883376 8017468984 8285132933 8604113056 9295514998 9468723352 9899119868 10086248788 10544714642 10623445712 11024019853 11316279128 11527141472 11830655452 12051102448 12598879832 12696313168 13520749088 15337766752 16034937968 16570265866 17323459769 18591029996 18937446704 19798239736 20172497576 21089429284 21246891424 22048039706 22632558256 23661310904 24102204896 25197759664 25392626336 27222579637 32069875936 32534302493 33140531732 34646919538 37182059992 37874893408 39596479472 40344995152 42178858568 44096079412 45265116512 47322621808 50395519328 54445159274 57995930531 65068604986 66281063464 69293839076 74364119984 79192958944 80689990304 84357717136 88192158824 94645243616 108890318548 115991861062 121264218383 130137209972 132562126928 138587678152 148728239968 168715434272 176384317648 190558057459 217780637096 231983722124 242528436766 260274419944 265124253856 277175356304 352768635296 381116114918 435561274192 463967444248 485056873532 520548839888 554350712608 762232229836 871122548384 927934888496 970113747064 1041097679776 1333906402213 1524464459672 1855869776992 1940227494128 2667812804426 3048928919344 3880454988256 5335625608852 6097857838688 10671251217704 21342502435408 42685004870816
• Sum of all divisors σ(n): 115220265229440
• Sum of proper divisors (its aliquot sum) s(n): 72535260358624
• 42685004870816 is an abundant number, because the sum of its proper divisors (72535260358624) is greater than itself. Its abundance is 29850255487808

Bases of 42685004870816

• Binary: 1001101101001001100000100011010111010010100000₂
• Hexadecimal: 0x26D2608D74A0
• Base-36: F4P7XT0GW

Squares and roots of 42685004870816

• 42685004870816 squared (42685004870816²) is 1822009640821585644848505856
• 42685004870816 cubed (42685004870816³) is 77772490393143093918390976761779899498496
• The square root of 42685004870816 is 6533376.2229658869
• The cube root of 42685004870816 is 34948.2240901785

Scales and comparisons

• 42,685,004,870,816 seconds is equal to 1,357,251 years, 6 weeks, 2 days, 5 hours, 26 minutes, 56 seconds.
• To count from 1 to 42,685,004,870,816 would take you about three million, three hundred ninety-three thousand, one hundred twenty-seven 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 42685004870816 cubic inches would be around 2912.4 feet tall.

Recreational maths with 42685004870816

• 42685004870816 backwards is 61807840058624
• The number of decimal digits it has is: 14
• The sum of 42685004870816's digits is 59
• More coming soon!