680461547040

Names of 680461547040

• Cardinal: 680461547040 can be written as Six hundred eighty billion, four hundred sixty-one million, five hundred forty-seven thousand and forty.

Scientific notation

• Scientific notation: 6.8046154704 × 10¹¹

Factors of 680461547040

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 270

Divisors of 680461547040

• Number of divisors d(n): 1344
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 27 30 32 33 36 40 44 45 48 54 55 59 60 66 72 80 81 88 89 90 96 99 101 108 110 118 120 132 135 144 160 162 165 176 177 178 180 198 202 216 220 236 240 243 264 267 270 288 295 297 303 324 330 352 354 356 360 396 404 405 432 440 445 472 480 486 495 505 528 531 534 540 590 594 606 648 649 660 708 712 720 729 792 801 808 810 864 880 885 890 891 909 944 972 979 990 1010 1056 1062 1068 1080 1111 1180 1188 1212 1215 1296 1298 1320 1335 1416 1424 1440 1458 1485 1515 1584 1593 1602 1616 1620 1760 1770 1780 1782 1818 1888 1944 1947 1958 1980 2020 2124 2136 2160 2222 2360 2376 2403 2424 2430 2592 2596 2640 2655 2670 2673 2727 2832 2848 2916 2937 2970 3030 3168 3186 3204 3232 3240 3245 3333 3540 3560 3564 3636 3645 3888 3894 3916 3960 4005 4040 4248 4272 4320 4444 4455 4545 4720 4752 4779 4806 4848 4860 4895 5192 5251 5280 5310 5340 5346 5454 5555 5664 5832 5841 5874 5940 5959 6060 6372 6408 6480 6490 6666 7080 7120 7128 7209 7272 7290 7776 7788 7832 7920 7965 8010 8019 8080 8181 8496 8544 8811 8888 8910 8989 9090 9440 9504 9558 9612 9696 9720 9735 9790 9999 10384 10502 10620 10680 10692 10908 11110 11664 11682 11748 11880 11918 12015 12120 12744 12816 12960 12980 13332 13365 13635 14160 14240 14256 14337 14418 14544 14580 14685 15576 15664 15753 15840 15930 16020 16038 16160 16362 16665 16992 17523 17622 17776 17820 17877 17978 18180 19116 19224 19440 19470 19580 19998 20768 21004 21240 21360 21384 21627 21816 22220 23328 23364 23496 23760 23836 23895 24030 24240 24543 25488 25632 25960 26255 26433 26664 26730 26967 27270 28320 28512 28674 28836 29088 29160 29205 29370 29795 29997 31152 31328 31506 31860 32040 32076 32724 33330 35046 35244 35552 35640 35754 35956 36045 36360 38232 38448 38880 38940 39160 39996 40095 40905 42008 42480 42720 42768 43011 43254 43632 44055 44440 44945 46728 46992 47259 47520 47672 47790 48060 48480 49086 49995 50976 51920 52510 52569 52866 53328 53460 53631 53934 54540 57348 57672 57761 58320 58410 58740 59590 59994 62304 63012 63720 64080 64152 64881 65448 65549 66660 70092 70488 71280 71508 71685 71912 72090 72720 73629 76464 76896 77880 78320 78765 79299 79992 80190 80901 81810 84016 84960 85536 86022 86508 87264 87615 88110 88880 89385 89890 89991 93456 93984 94518 95344 95580 96120 98172 98879 99990 103840 105020 105138 105732 106656 106920 107262 107868 108135 109080 114696 115344 115522 116640 116820 117480 119180 119988 122715 126024 127440 128160 128304 129762 130896 131098 132165 133320 134835 140184 140976 141777 142560 143016 143370 143824 144180 145440 147258 149985 152928 155760 156640 157530 157707 158598 159984 160380 160893 161802 163620 168032 172044 173016 173283 175230 176220 177760 178770 179780 179982 186912 189036 190688 191160 192240 196344 196647 197758 199980 210040 210276 211464 213840 214524 215055 215736 216270 218160 229392 230688 231044 233640 234960 236295 237897 238360 239976 242703 245430 252048 254880 256608 259524 261792 262196 262845 264330 266640 268155 269670 269973 280368 281952 283554 286032 286740 287648 288360 288805 294516 296637 299970 311520 315060 315414 317196 319968 320760 321786 323604 324405 327240 327745 344088 346032 346566 350460 352440 357540 359560 359964 368145 378072 382320 384480 392688 393294 395516 396495 399960 404505 420080 420552 422928 425331 427680 429048 430110 431472 432540 436320 449955 458784 462088 467280 469920 472590 473121 475794 476720 479952 482679 485406 490860 494395 504096 519048 519849 524392 525690 528660 530351 533280 536310 539340 539946 560736 567108 572064 573480 576720 577610 589032 589941 593274 599940 630120 630828 634392 641520 643572 647208 648810 654480 655490 688176 692064 693132 700920 704880 708885 713691 715080 719120 719928 728109 736290 756144 764640 785376 786588 788535 791032 792990 799920 804465 809010 809919 840160 841104 845856 850662 858096 860220 862944 865080 866415 889911 899910 924176 934560 945180 946242 951588 953440 959904 965358 970812 981720 983235 988790 1038096 1039698 1048784 1051380 1057320 1060702 1072620 1078680 1079892 1134216 1146960 1153440 1155220 1178064 1179882 1186548 1189485 1199880 1213515 1260240 1261656 1268784 1275993 1283040 1287144 1294416 1297620 1308960 1310980 1349865 1376352 1386264 1401840 1409760 1417770 1427382 1430160 1438240 1439856 1448037 1456218 1472580 1483185 1512288 1559547 1573176 1577070 1582064 1585980 1591053 1599840 1608930 1618020 1619838 1682208 1701324 1716192 1720440 1730160 1732830 1769823 1779822 1799820 1848352 1890360 1892484 1903176 1930716 1941624 1963440 1966470 1977580 2076192 2079396 2097568 2102760 2114640 2121404 2126655 2145240 2157360 2159784 2184327 2268432 2293920 2310440 2356128 2359764 2365605 2373096 2378970 2399760 2413395 2427030 2520480 2523312 2537568 2551986 2574288 2588832 2595240 2599245 2621960 2651755 2669733 2699730 2772528 2803680 2835540 2854764 2860320 2879712 2896074 2912436 2945160 2949705 2966370 3119094 3146352 3154140 3164128 3171960 3182106 3217860 3236040 3239676 3402648 3440880 3460320 3465660 3539646 3559644 3568455 3599640 3640545 3780720 3784968 3806352 3827979 3861432 3883248 3926880 3932940 3955160 4049595 4158792 4205520 4229280 4242808 4253310 4290480 4314720 4319568 4344111 4368654 4449555 4536864 4620880 4678641 4719528 4731210 4746192 4757940 4773159 4799520 4826790 4854060 5046624 5103972 5148576 5190480 5198490 5243920 5303510 5309469 5339466 5399460 5545056 5671080 5709528 5792148 5824872 5833861 5890320 5899410 5932740 6238188 6292704 6308280 6343920 6364212 6379965 6435720 6472080 6479352 6552981 6805296 6881760 6931320 7079292 7119288 7136910 7199280 7240185 7281090 7561440 7569936 7612704 7655958 7722864 7766496 7797735 7865880 7910320 7955265 8009199 8099190 8317584 8411040 8485616 8506620 8580960 8639136 8688222 8737308 8849115 8899110 9241760 9357282 9439056 9462420 9492384 9515880 9546318 9653580 9708120 10207944 10380960 10396980 10487840 10607020 10618938 10678932 10798920 10921635 11342160 11419056 11584296 11649744 11667722 11780640 11798820 11865480 12476376 12616560 12687840 12728424 12759930 12871440 12944160 12958704 13105962 13348665 13610592 13862640 14035923 14158584 14238576 14273820 14319477 14398560 14480370 14562180 15139872 15311916 15445728 15595470 15731760 15820640 15910530 15928407 16018398 16198380 16635168 16971232 17013240 17376444 17474616 17501583 17698230 17798220 18714564 18878112 18924840 19031760 19092636 19139895 19307160 19416240 20415888 20793960 21214040 21237876 21357864 21597840 21720555 21843270 22684320 22838112 23168592 23299488 23335444 23393205 23597640 23730960 23865795 24027597 24952752 25233120 25456848 25519860 25742880 25917408 26211924 26547345 26697330 27725280 28071846 28317168 28477152 28547640 28638954 28960740 29124360 29169305 30623832 31190940 31463520 31821060 31856814 32036796 32396760 32764905 34026480 34752888 34949232 35003166 35396460 35596440 37429128 37849680 38063520 38185272 38279790 38614320 38832480 40045995 40831776 41587920 42107769 42428080 42475752 42715728 42958431 43195680 43441110 43686540 46337184 46670888 46786410 47195280 47461920 47731590 47785221 48055194 49905504 50913696 51039720 52423848 52504749 53094690 53394660 56143692 56634336 57095280 57277908 57921480 58248720 58338610 61247664 62381880 63642120 63713628 64073592 64793520 65529810 68052960 69505776 69898464 70006332 70179615 70792920 71192880 71597385 72082791 74858256 75699360 76370544 76559580 77228640 79642035 80091990 83175840 84215538 84856160 84951504 85431456 85916862 86882220 87373080 87507915 93341776 93572820 94390560 95463180 95570442 96110388 102079440 104847696 105009498 106189380 106789320 112287384 114190560 114555816 115842960 116497440 116677220 120137985 122495328 124763760 127284240 127427256 128147184 128875293 129587040 131059620 139011552 140012664 140359230 141585840 142385760 143194770 144165582 149716512 152741088 153119160 157514247 159284070 160183980 168431076 169903008 171833724 173764440 174746160 175015830 186683552 187145640 190926360 191140884 192220776 204158880 209695392 210018996 210538845 212378760 213578640 214792155 224574768 229111632 231685920 233354440 238926105 240275970 249527520 254568480 254854512 256294368 257750586 262119240 262523745 280025328 280718460 283171680 286389540 288331164 306238320 315028494 318568140 320367960 336862152 343667448 347528880 349492320 350031660 360413955 374291280 381852720 382281768 384441552 386625879 420037992 421077690 424757520 427157280 429584310 449149536 458223264 466708880 472542741 477852210 480551940 509709024 515501172 524238480 525047490 560050656 561436920 572779080 576662328 612476640 630056988 637136280 640735920 644376465 673724304 687334896 695057760 700063320 720827910 748582560 763705440 764563536 768883104 773251758 787571235 840075984 842155380 849515040 859168620 933417760 945085482 955704420 961103880 1031002344 1048476960 1050094980 1122873840 1145558160 1153324656 1260113976 1274272560 1281471840 1288752930 1347448608 1374669792 1400126640 1417628223 1441655820 1529127072 1546503516 1575142470 1680151968 1684310760 1718337240 1890170964 1911408840 1922207760 1933129395 2062004688 2100189960 2245747680 2291116320 2306649312 2362713705 2520227952 2548545120 2577505860 2800253280 2835256446 2883311640 3093007032 3150284940 3368621520 3436674480 3780341928 3822817680 3844415520 3866258790 4124009376 4200379920 4252884669 4725427410 5040455904 5155011720 5670512892 5766623280 6186014064 6300569880 6737243040 6873348960 7088141115 7560683856 7645635360 7732517580 8400759840 8505769338 9450854820 10310023440 11341025784 11533246560 12372028128 12601139760 14176282230 15121367712 15465035160 17011538676 18901709640 20620046880 21264423345 22682051568 25202279520 28352564460 30930070320 34023077352 37803419280 42528846690 45364103136 56705128920 61860140640 68046154704 75606838560 85057693380 113410257840 136092309408 170115386760 226820515680 340230773520 680461547040
• Sum of all divisors σ(n): 2730782678400
• Sum of proper divisors (its aliquot sum) s(n): 2050321131360
• 680461547040 is an abundant number, because the sum of its proper divisors (2050321131360) is greater than itself. Its abundance is 1369859584320

Bases of 680461547040

• Binary: 1001111001101110101010110011011000100000₂
• Hexadecimal: 0x9E6EAB3620
• Base-36: 8OLL8I00

Squares and roots of 680461547040

• 680461547040 squared (680461547040²) is 463027917000070132761600
• 680461547040 cubed (680461547040³) is 315072692724576438327456523505664000
• The square root of 680461547040 is 824900.9316517953
• The cube root of 680461547040 is 8795.6484470199

Scales and comparisons

• 680,461,547,040 seconds is equal to 21,636 years, 29 weeks, 5 days, 8 hours, 24 minutes.
• To count from 1 to 680,461,547,040 would take you about forty-three thousand, two hundred seventy-three 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 680461547040 cubic inches would be around 733 feet tall.

Recreational maths with 680461547040

• 680461547040 backwards is 040745164086
• 680461547040 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 680461547040's digits is 45
• More coming soon!