81344493360000
81,344,493,360,000 is an even composite number composed of six prime numbers multiplied together.
81344493360000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of nine hundred sixty divisors.
Prime factorization of 81344493360000:
27 × 32 × 54 × 13 × 1061 × 8191
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 5 × 13 × 1061 × 8191)See below for interesting mathematical facts about the number 81344493360000 from the Numbermatics database.
Names of 81344493360000
- Cardinal: 81344493360000 can be written as Eighty-one trillion, three hundred forty-four billion, four hundred ninety-three million, three hundred sixty thousand.
Scientific notation
- Scientific notation: 8.134449336 × 1013
Factors of 81344493360000
Divisors of 81344493360000
- Number of divisors d(n): 960
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 25 26 30 32 36 39 40 45 48 50 52 60 64 65 72 75 78 80 90 96 100 104 117 120 125 128 130 144 150 156 160 180 192 195 200 208 225 234 240 250 260 288 300 312 320 325 360 375 384 390 400 416 450 468 480 500 520 576 585 600 624 625 640 650 720 750 780 800 832 900 936 960 975 1000 1040 1061 1125 1152 1170 1200 1248 1250 1300 1440 1500 1560 1600 1625 1664 1800 1872 1875 1920 1950 2000 2080 2122 2250 2340 2400 2496 2500 2600 2880 2925 3000 3120 3183 3200 3250 3600 3744 3750 3900 4000 4160 4244 4500 4680 4800 4875 4992 5000 5200 5305 5625 5760 5850 6000 6240 6366 6500 7200 7488 7500 7800 8000 8125 8191 8320 8488 9000 9360 9549 9600 9750 10000 10400 10610 11250 11700 12000 12480 12732 13000 13793 14400 14625 14976 15000 15600 15915 16000 16250 16382 16976 18000 18720 19098 19500 20000 20800 21220 22500 23400 24000 24375 24573 24960 25464 26000 26525 27586 28800 29250 30000 31200 31830 32500 32764 33952 36000 37440 38196 39000 40000 40955 41379 41600 42440 45000 46800 47745 48000 48750 49146 50928 52000 53050 55172 58500 60000 62400 63660 65000 65528 67904 68965 72000 73125 73719 74880 76392 78000 79575 80000 81910 82758 84880 90000 93600 95490 97500 98292 101856 104000 106100 106483 110344 117000 120000 122865 124137 124800 127320 130000 131056 132625 135808 137930 144000 146250 147438 152784 156000 159150 163820 165516 169760 180000 187200 190980 195000 196584 203712 204775 206895 208000 212200 212966 220688 234000 238725 240000 245730 248274 254640 260000 262112 265250 275860 292500 294876 305568 312000 318300 319449 327640 331032 339520 344825 360000 368595 374400 381960 390000 393168 397875 407424 409550 413790 424400 425932 441376 468000 477450 491460 496548 509280 520000 524224 530500 532415 551720 585000 589752 611136 614325 620685 624000 636600 638898 655280 662064 663125 679040 689650 720000 737190 763920 780000 786336 795750 819100 827580 848800 851864 882752 936000 954900 958347 982920 993096 1018560 1023875 1034475 1040000 1048448 1061000 1064830 1103440 1170000 1179504 1193625 1222272 1228650 1241370 1273200 1277796 1310560 1324128 1326250 1379300 1474380 1527840 1560000 1572672 1591500 1597245 1638200 1655160 1697600 1703728 1724125 1765504 1842975 1872000 1909800 1916694 1965840 1986192 1989375 2037120 2047750 2068950 2122000 2129660 2206880 2340000 2359008 2387250 2457300 2482740 2546400 2555592 2621120 2648256 2652500 2662075 2758600 2948760 3055680 3071625 3103425 3120000 3145344 3183000 3194490 3276400 3310320 3395200 3407456 3448250 3685950 3819600 3833388 3931680 3972384 3978750 4095500 4137900 4244000 4259320 4413760 4680000 4718016 4774500 4791735 4914600 4965480 5092800 5111184 5119375 5172375 5242240 5296512 5305000 5324150 5517200 5897520 5968125 6111360 6143250 6206850 6366000 6388980 6552800 6620640 6814912 6896500 7371900 7639200 7666776 7863360 7944768 7957500 7986225 8191000 8275800 8488000 8518640 8620625 8690651 8827520 9214875 9360000 9436032 9549000 9583470 9829200 9930960 10185600 10222368 10238750 10344750 10610000 10648300 11034400 11795040 11936250 12286500 12413700 12732000 12777960 13105600 13241280 13310375 13629824 13793000 14743800 15278400 15333552 15358125 15517125 15726720 15889536 15915000 15972450 16382000 16551600 16976000 17037280 17241250 17381302 18429750 19098000 19166940 19658400 19861920 20444736 20477500 20689500 21220000 21296600 22068800 23590080 23872500 23958675 24573000 24827400 25464000 25555920 25861875 26071953 26211200 26482560 26620750 27586000 29487600 30556800 30667104 30716250 31034250 31830000 31944900 32764000 33103200 34074560 34482500 34762604 36859500 38196000 38333880 39316800 39723840 39931125 40889472 40955000 41379000 42440000 42593200 43453255 44137600 46074375 47180160 47745000 47917350 49146000 49654800 50928000 51111840 51723750 52143906 53241500 55172000 58975200 61334208 61432500 62068500 63660000 63889800 65528000 66206400 66551875 68149120 68965000 69525208 73719000 76392000 76667760 77585625 78215859 78633600 79447680 79862250 81910000 82758000 84880000 85186400 86906510 92148750 95490000 95834700 98292000 99309600 102223680 103447500 104287812 106483000 110344000 112978463 117950400 119793375 122668416 122865000 124137000 127320000 127779600 130359765 131056000 132412800 133103750 137930000 139050416 147438000 152784000 153335520 155171250 156431718 159724500 163820000 165516000 170372800 173813020 184297500 190980000 191669400 196584000 198619200 199655625 204447360 206895000 208575624 212966000 217266275 220688000 225956926 235900800 239586750 245730000 248274000 254640000 255559200 260719530 266207500 275860000 278100832 294876000 306671040 310342500 312863436 319449000 327640000 331032000 338935389 340745600 347626040 368595000 381960000 383338800 391079295 393168000 397238400 399311250 413790000 417151248 425932000 434532550 451913852 479173500 491460000 496548000 511118400 521439060 532415000 551720000 556201664 564892315 589752000 598966875 613342080 620685000 625726872 638898000 651798825 655280000 662064000 677870778 695252080 737190000 763920000 766677600 782158590 798622500 827580000 834302496 851864000 869065100 903827704 958347000 982920000 993096000 1016806167 1022236800 1042878120 1064830000 1086331375 1103440000 1112403328 1129784630 1179504000 1197933750 1241370000 1251453744 1277796000 1303597650 1355741556 1390504160 1474380000 1533355200 1564317180 1597245000 1655160000 1668604992 1694676945 1703728000 1738130200 1807655408 1916694000 1955396475 1965840000 1986192000 2033612334 2085756240 2129660000 2172662750 2259569260 2395867500 2482740000 2502907488 2555592000 2607195300 2711483112 2781008320 2824461575 2948760000 3066710400 3128634360 3194490000 3258994125 3310320000 3337209984 3389353890 3476260400 3615310816 3833388000 3910792950 4067224668 4171512480 4259320000 4345325500 4519138520 4791735000 4965480000 5005814976 5084030835 5111184000 5214390600 5422966224 5431656875 5562016640 5648923150 5897520000 6257268720 6388980000 6517988250 6778707780 6952520800 7230621632 7666776000 7821585900 8134449336 8343024960 8473384725 8518640000 8690651000 9038277040 9583470000 9776982375 9930960000 10011629952 10168061670 10428781200 10845932448 10863313750 11297846300 12514537440 12777960000 13035976500 13557415560 13905041600 14122307875 14461243264 15333552000 15643171800 16268898672 16294970625 16686049920 16946769450 17381302000 18076554080 19166940000 19553964750 20336123340 20857562400 21691864896 21726627500 22595692600 25029074880 25420154175 25555920000 26071953000 27114831120 27810083200 28244615750 31286343600 32537797344 32589941250 33893538900 34762604000 36153108160 38333880000 39107929500 40672246680 41715124800 42366923625 43383729792 43453255000 45191385200 48884911875 50058149760 50840308350 52143906000 54229662240 56489231500 62572687200 65075594688 65179882500 67787077800 69525208000 70611539375 72306216320 76667760000 78215859000 81344493360 83430249600 84733847250 86906510000 90382770400 97769823750 101680616700 104287812000 108459324480 112978463000 125145374400 127100770875 130151189376 130359765000 135574155600 139050416000 141223078750 156431718000 162688986720 169467694500 173813020000 180765540800 195539647500 203361233400 208575624000 211834618125 216918648960 225956926000 250290748800 254201541750 260719530000 271148311200 282446157500 312863436000 325377973440 338935389000 347626040000 361531081600 391079295000 406722466800 417151248000 423669236250 451913852000 508403083500 521439060000 542296622400 564892315000 625726872000 635503854375 650755946880 677870778000 695252080000 782158590000 813444933600 847338472500 903827704000 1016806167000 1042878120000 1084593244800 1129784630000 1251453744000 1271007708750 1355741556000 1564317180000 1626889867200 1694676945000 1807655408000 2033612334000 2085756240000 2259569260000 2542015417500 2711483112000 3128634360000 3253779734400 3389353890000 4067224668000 4519138520000 5084030835000 5422966224000 6257268720000 6778707780000 8134449336000 9038277040000 10168061670000 13557415560000 16268898672000 20336123340000 27114831120000 40672246680000 81344493360000
- Sum of all divisors σ(n): 315338547363840
- Sum of proper divisors (its aliquot sum) s(n): 233994054003840
- 81344493360000 is an abundant number, because the sum of its proper divisors (233994054003840) is greater than itself. Its abundance is 152649560643840
Bases of 81344493360000
- Binary: 100100111111011011111011010000110010011100000002
- Hexadecimal: 0x49FB7DA19380
- Base-36: SU1573DS0
Squares and roots of 81344493360000
- 81344493360000 squared (813444933600002) is 6616926599995084089600000000
- 81344493360000 cubed (813444933600003) is 538250541876907493759108845056000000000000
-
The
square root of 81344493360000 is 9019118.2141049685 -
The
cube root of 81344493360000 is 43328.7392941709
Scales and comparisons
How big is 81344493360000?- 81,344,493,360,000 seconds is equal to 2,586,503 years, 14 weeks, 1 day, 16 hours.
-
To count from 1 to 81,344,493,360,000 would take you about six million, four hundred sixty-six thousand, two hundred fifty-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 81344493360000 cubic inches would be around 3610.7 feet tall.
Recreational maths with 81344493360000
- 81344493360000 backwards is 00006339444318
- 81344493360000 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 81344493360000's digits is 45
- More coming soon!
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The information we have on file for 81344493360000 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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