1981999368000
1,981,999,368,000 is an even composite number composed of five prime numbers multiplied together.
1981999368000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, one hundred twenty divisors.
Prime factorization of 1981999368000:
26 × 39 × 53 × 41 × 307
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 41 × 307)See below for interesting mathematical facts about the number 1981999368000 from the Numbermatics database.
Names of 1981999368000
- Cardinal: 1981999368000 can be written as One trillion, nine hundred eighty-one billion, nine hundred ninety-nine million, three hundred sixty-eight thousand.
Scientific notation
- Scientific notation: 1.981999368 × 1012
Factors of 1981999368000
Divisors of 1981999368000
- Number of divisors d(n): 1120
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 41 45 48 50 54 60 64 72 75 80 81 82 90 96 100 108 120 123 125 135 144 150 160 162 164 180 192 200 205 216 225 240 243 246 250 270 288 300 307 320 324 328 360 369 375 400 405 410 432 450 480 486 492 500 540 576 600 614 615 648 656 675 720 729 738 750 800 810 820 864 900 921 960 972 984 1000 1025 1080 1107 1125 1200 1215 1228 1230 1296 1312 1350 1440 1458 1476 1500 1535 1600 1620 1640 1728 1800 1842 1845 1944 1968 2000 2025 2050 2160 2187 2214 2250 2400 2430 2456 2460 2592 2624 2700 2763 2880 2916 2952 3000 3070 3075 3240 3280 3321 3375 3600 3645 3684 3690 3888 3936 4000 4050 4100 4320 4374 4428 4500 4605 4800 4860 4912 4920 5125 5184 5400 5526 5535 5832 5904 6000 6075 6140 6150 6480 6560 6561 6642 6750 7200 7290 7368 7380 7675 7776 7872 8000 8100 8200 8289 8640 8748 8856 9000 9210 9225 9720 9824 9840 9963 10125 10250 10800 10935 11052 11070 11664 11808 12000 12150 12280 12300 12587 12960 13120 13122 13284 13500 13815 14400 14580 14736 14760 15350 15375 15552 16200 16400 16578 16605 17496 17712 18000 18225 18420 18450 19440 19648 19680 19683 19926 20250 20500 21600 21870 22104 22140 23025 23328 23616 24000 24300 24560 24600 24867 25174 25920 26244 26568 27000 27630 27675 29160 29472 29520 29889 30375 30700 30750 32400 32800 32805 33156 33210 34992 35424 36000 36450 36840 36900 37761 38375 38880 39360 39366 39852 40500 41000 41445 43200 43740 44208 44280 46050 46125 46656 48600 49120 49200 49734 49815 50348 52488 53136 54000 54675 55260 55350 58320 58944 59040 59778 60750 61400 61500 62935 64800 65600 65610 66312 66420 69075 69984 70848 72000 72900 73680 73800 74601 75522 76750 77760 78732 79704 81000 82000 82890 83025 87480 88416 88560 89667 91125 92100 92250 97200 98240 98400 98415 99468 99630 100696 104976 106272 108000 109350 110520 110700 113283 115125 116640 118080 119556 121500 122800 123000 124335 125870 129600 131220 132624 132840 138150 138375 139968 145800 147360 147600 149202 149445 151044 153500 157464 159408 162000 164000 164025 165780 166050 174960 176832 177120 179334 182250 184200 184500 188805 194400 196800 196830 198936 199260 201392 207225 209952 212544 216000 218700 221040 221400 223803 226566 230250 233280 239112 243000 245600 246000 248670 249075 251740 262440 265248 265680 269001 273375 276300 276750 291600 294720 295200 298404 298890 302088 307000 314675 314928 318816 324000 328000 328050 331560 332100 339849 345375 349920 354240 358668 364500 368400 369000 373005 377610 388800 393660 397872 398520 402784 414450 415125 419904 437400 442080 442800 447606 448335 453132 460500 478224 486000 491200 492000 492075 497340 498150 503480 524880 530496 531360 538002 546750 552600 553500 566415 583200 590400 596808 597780 604176 614000 621675 629350 629856 637632 648000 656100 663120 664200 671409 679698 690750 699840 717336 729000 736800 738000 746010 747225 755220 787320 795744 797040 805568 807003 820125 828900 830250 874800 884160 885600 895212 896670 906264 921000 944025 956448 972000 984000 984150 994680 996300 1006960 1019547 1036125 1049760 1062720 1076004 1093500 1105200 1107000 1119015 1132830 1166400 1193616 1195560 1208352 1228000 1243350 1245375 1258700 1259712 1312200 1326240 1328400 1342818 1345005 1359396 1381500 1434672 1458000 1473600 1476000 1492020 1494450 1510440 1573375 1574640 1591488 1594080 1614006 1640250 1657800 1660500 1699245 1749600 1771200 1790424 1793340 1812528 1842000 1865025 1888050 1912896 1944000 1968300 1989360 1992600 2013920 2014227 2039094 2072250 2099520 2152008 2187000 2210400 2214000 2238030 2241675 2265660 2387232 2391120 2416704 2456000 2460375 2486700 2490750 2517400 2624400 2652480 2656800 2685636 2690010 2718792 2763000 2832075 2869344 2916000 2952000 2984040 2988900 3020880 3058641 3108375 3146750 3149280 3188160 3228012 3280500 3315600 3321000 3357045 3398490 3499200 3580848 3586680 3625056 3684000 3730050 3736125 3776100 3936600 3978720 3985200 4027840 4028454 4035015 4078188 4144500 4304016 4374000 4420800 4428000 4476060 4483350 4531320 4720125 4774464 4782240 4920750 4973400 4981500 5034800 5097735 5248800 5313600 5371272 5380020 5437584 5526000 5595075 5664150 5738688 5832000 5968080 5977800 6041760 6042681 6117282 6216750 6293500 6298560 6456024 6561000 6631200 6642000 6714090 6725025 6796980 7161696 7173360 7250112 7368000 7460100 7472250 7552200 7873200 7957440 7970400 8056908 8070030 8156376 8289000 8496225 8608032 8748000 8856000 8952120 8966700 9062640 9175923 9325125 9440250 9564480 9841500 9946800 9963000 10069600 10071135 10195470 10497600 10742544 10760040 10875168 11052000 11190150 11208375 11328300 11936160 11955600 12083520 12085362 12234564 12433500 12587000 12912048 13122000 13262400 13284000 13428180 13450050 13593960 14160375 14323392 14346720 14920200 14944500 15104400 15293205 15746400 15940800 16113816 16140060 16312752 16578000 16785225 16992450 17216064 17496000 17904240 17933400 18125280 18351846 18650250 18880500 19683000 19893600 19926000 20139200 20142270 20175075 20390940 21485088 21520080 21750336 22104000 22380300 22416750 22656600 23872320 23911200 24170724 24469128 24867000 25174000 25488675 25824096 26244000 26568000 26856360 26900100 27187920 27527769 27975375 28320750 28693440 29840400 29889000 30208800 30213405 30586410 31492800 32227632 32280120 32625504 33156000 33570450 33625125 33984900 35808480 35866800 36250560 36703692 37300500 37761000 39366000 39787200 39852000 40284540 40350150 40781880 42481125 42970176 43040160 44760600 44833500 45313200 45879615 47822400 48341448 48938256 49734000 50348000 50355675 50977350 51648192 52488000 53712720 53800200 54375840 55055538 55950750 56641500 59680800 59778000 60417600 60426810 61172820 64455264 64560240 65251008 66312000 67140900 67250250 67969800 71616960 71733600 73407384 74601000 75522000 76466025 78732000 79704000 80569080 80700300 81563760 82583307 83926125 84962250 86080320 89521200 89667000 90626400 91759230 96682896 97876512 99468000 100696000 100711350 100875375 101954700 107425440 107600400 108751680 110111076 111901500 113283000 119361600 119556000 120853620 122345640 127443375 128910528 129120480 134281800 134500500 135939600 137638845 143467200 146814768 149202000 151044000 151067025 152932050 157464000 161138160 161400600 163127520 165166614 167852250 169924500 179042400 179334000 181252800 183518460 193365792 195753024 198936000 201422700 201750750 203909400 214850880 215200800 220222152 223803000 226566000 229398075 239112000 241707240 244691280 247749921 251778375 254886750 258240960 268563600 269001000 271879200 275277690 293629536 298404000 302088000 302134050 305864100 322276320 322801200 326255040 330333228 335704500 339849000 358084800 358668000 367036920 382330125 386731584 402845400 403501500 407818800 412916535 430401600 440444304 447606000 453132000 458796150 483414480 489382560 495499842 503556750 509773500 537127200 538002000 543758400 550555380 587259072 596808000 604268100 611728200 644552640 645602400 660666456 671409000 679698000 688194225 717336000 734073840 755335125 764660250 805690800 807003000 815637600 825833070 880888608 895212000 906264000 917592300 966828960 978765120 990999684 1007113500 1019547000 1074254400 1076004000 1101110760 1146990375 1208536200 1223456400 1238749605 1291204800 1321332912 1342818000 1359396000 1376388450 1468147680 1510670250 1529320500 1611381600 1614006000 1631275200 1651666140 1761777216 1790424000 1835184600 1933657920 1981999368 2014227000 2039094000 2064582675 2152008000 2202221520 2293980750 2417072400 2446912800 2477499210 2642665824 2685636000 2718792000 2752776900 2936295360 3021340500 3058641000 3222763200 3228012000 3303332280 3440971125 3670369200 3963998736 4028454000 4078188000 4129165350 4404443040 4587961500 4834144800 4893825600 4954998420 5285331648 5371272000 5505553800 6042681000 6117282000 6193748025 6456024000 6606664560 6881942250 7340738400 7927997472 8056908000 8156376000 8258330700 8808886080 9175923000 9668289600 9909996840 10322913375 11011107600 12085362000 12234564000 12387496050 13213329120 13763884500 14681476800 15855994944 16113816000 16516661400 18351846000 19819993680 20645826750 22022215200 24170724000 24469128000 24774992100 26426658240 27527769000 30968740125 33033322800 36703692000 39639987360 41291653500 44044430400 48341448000 49549984200 55055538000 61937480250 66066645600 73407384000 79279974720 82583307000 99099968400 110111076000 123874960500 132133291200 165166614000 198199936800 220222152000 247749921000 330333228000 396399873600 495499842000 660666456000 990999684000 1981999368000
- Sum of all divisors σ(n): 7566647856768
- Sum of proper divisors (its aliquot sum) s(n): 5584648488768
- 1981999368000 is an abundant number, because the sum of its proper divisors (5584648488768) is greater than itself. Its abundance is 3602649120768
Bases of 1981999368000
- Binary: 111001101011110000101111001000111010000002
- Hexadecimal: 0x1CD785E4740
- Base-36: PAIN9000
Squares and roots of 1981999368000
- 1981999368000 squared (19819993680002) is 3928321494752399424000000
- 1981999368000 cubed (19819993680003) is 7785930719900070974851564032000000000
-
The
square root of 1981999368000 is 1407834.9931721401 -
The
cube root of 1981999368000 is 12561.2975690285
Scales and comparisons
How big is 1981999368000?- 1,981,999,368,000 seconds is equal to 63,021 years, 23 weeks, 2 days, 12 hours.
-
To count from 1 to 1,981,999,368,000 would take you about one hundred fifty-seven thousand, five hundred fifty-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 1981999368000 cubic inches would be around 1046.8 feet tall.
Recreational maths with 1981999368000
- 1981999368000 backwards is 0008639991891
- The number of decimal digits it has is: 13
- The sum of 1981999368000's digits is 63
- More coming soon!
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The information we have on file for 1981999368000 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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