1221115968000
1,221,115,968,000 is an even composite number composed of six prime numbers multiplied together.
1221115968000 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 1221115968000:
29 × 32 × 53 × 73 × 113 × 257
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 73 × 113 × 257)See below for interesting mathematical facts about the number 1221115968000 from the Numbermatics database.
Names of 1221115968000
- Cardinal: 1221115968000 can be written as One trillion, two hundred twenty-one billion, one hundred fifteen million, nine hundred sixty-eight thousand.
Scientific notation
- Scientific notation: 1.221115968 × 1012
Factors of 1221115968000
Divisors of 1221115968000
- Number of divisors d(n): 960
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 64 72 73 75 80 90 96 100 113 120 125 128 144 146 150 160 180 192 200 219 225 226 240 250 256 257 288 292 300 320 339 360 365 375 384 400 438 450 452 480 500 512 514 565 576 584 600 640 657 678 720 730 750 768 771 800 876 900 904 960 1000 1017 1028 1095 1125 1130 1152 1168 1200 1280 1285 1314 1356 1440 1460 1500 1536 1542 1600 1695 1752 1800 1808 1825 1920 2000 2034 2056 2190 2250 2260 2304 2313 2336 2400 2560 2570 2628 2712 2825 2880 2920 3000 3084 3200 3285 3390 3504 3600 3616 3650 3840 3855 4000 4068 4112 4380 4500 4520 4608 4626 4672 4800 5085 5140 5256 5424 5475 5650 5760 5840 6000 6168 6400 6425 6570 6780 7008 7200 7232 7300 7680 7710 8000 8136 8224 8249 8475 8760 9000 9040 9125 9252 9344 9600 10170 10280 10512 10848 10950 11300 11520 11565 11680 12000 12336 12800 12850 13140 13560 14016 14125 14400 14464 14600 15420 16000 16272 16425 16448 16498 16950 17520 18000 18080 18250 18504 18688 18761 19200 19275 20340 20560 21024 21696 21900 22600 23040 23130 23360 24000 24672 24747 25425 25700 26280 27120 27375 28032 28250 28800 28928 29041 29200 30840 32000 32125 32544 32850 32896 32996 33900 35040 36000 36160 36500 37008 37376 37522 38400 38550 40680 41120 41245 42048 42375 43392 43800 45200 46260 46720 48000 49344 49494 50850 51400 52560 54240 54750 56064 56283 56500 57600 57825 57856 58082 58400 61680 64000 64250 65088 65700 65792 65992 67800 70080 72000 72320 73000 74016 74241 75044 77100 81360 82125 82240 82490 84096 84750 86784 87123 87600 90400 92520 93440 93805 96000 96375 98688 98988 101700 102800 105120 108480 109500 112128 112566 113000 115200 115650 116164 116800 123360 123735 127125 128500 130176 131400 131584 131984 135600 140160 144000 144640 145205 146000 148032 148482 150088 154200 162720 164250 164480 164980 168192 168849 169500 173568 174246 175200 180800 185040 186880 187610 192000 192750 197376 197976 203400 205600 206225 210240 216960 219000 225132 226000 231300 232328 233600 246720 247470 254250 257000 260352 261369 262800 263968 271200 280320 281415 288000 289125 289280 290410 292000 296064 296964 300176 308400 325440 328500 328960 329960 336384 337698 339000 348492 350400 361600 370080 371205 375220 385500 394752 395952 406800 411200 412450 420480 433920 435615 438000 450264 452000 462600 464656 467200 469025 493440 494940 508500 514000 520704 522738 525600 527936 542400 560640 562830 576000 578250 580820 584000 592128 593928 600352 616800 618675 650880 657000 657920 659920 675396 678000 696984 700800 723200 726025 740160 742410 750440 771000 791904 813600 822400 824900 840960 844245 867840 871230 876000 900528 904000 925200 929312 934400 938050 986880 989880 1017000 1028000 1031125 1045476 1051200 1055872 1084800 1125660 1156500 1161640 1168000 1184256 1187856 1200704 1233600 1237350 1301760 1306845 1314000 1319840 1350792 1356000 1393968 1401600 1407075 1446400 1452050 1480320 1484820 1500880 1542000 1583808 1627200 1644800 1649800 1681920 1688490 1742460 1752000 1801056 1808000 1850400 1856025 1858624 1876100 1973760 1979760 2034000 2056000 2062250 2090952 2102400 2111744 2119993 2169600 2178075 2251320 2313000 2323280 2336000 2345125 2375712 2401408 2467200 2474700 2603520 2613690 2628000 2639680 2701584 2712000 2787936 2803200 2814150 2904100 2960640 2969640 3001760 3084000 3093375 3167616 3254400 3289600 3299600 3376980 3484920 3504000 3602112 3616000 3630125 3700800 3712050 3717248 3752200 3959520 4068000 4112000 4124500 4181904 4204800 4221225 4223488 4239986 4339200 4356150 4502640 4626000 4646560 4672000 4690250 4751424 4802816 4934400 4949400 5227380 5256000 5279360 5403168 5424000 5575872 5628300 5808200 5921280 5939280 6003520 6168000 6186750 6335232 6359979 6508800 6534225 6599200 6753960 6969840 7008000 7035375 7204224 7232000 7260250 7401600 7424100 7434496 7504400 7919040 8136000 8224000 8249000 8363808 8409600 8442450 8479972 8712300 9005280 9252000 9280125 9293120 9380500 9502848 9605632 9868800 9898800 10454760 10512000 10558720 10599965 10806336 10848000 10890375 11151744 11256600 11616400 11878560 12007040 12336000 12373500 12670464 12719958 13017600 13068450 13198400 13507920 13939680 14016000 14070750 14408448 14520500 14803200 14848200 14868992 15008800 15838080 16272000 16448000 16498000 16727616 16884900 16959944 17424600 18010560 18504000 18560250 18586240 18761000 19005696 19079937 19797600 20909520 21024000 21106125 21117440 21199930 21612672 21696000 21780750 22303488 22513200 23232800 23757120 24014080 24672000 24747000 25439916 26136900 26396800 27015840 27879360 28141500 28816896 29041000 29606400 29696400 30017600 31676160 31799895 32544000 32671125 32996000 33455232 33769800 33919888 34849200 36021120 37008000 37120500 37172480 37522000 38011392 38159874 39595200 41819040 42048000 42212250 42399860 43225344 43561500 44606976 45026400 46465600 47514240 48028160 49344000 49494000 50879832 52273800 52793600 52999825 54031680 55758720 56283000 58082000 59392800 60035200 63352320 63599790 65088000 65342250 65992000 66910464 67539600 67839776 69698400 72042240 74016000 74241000 74344960 75044000 76319748 79190400 83638080 84424500 84799720 86450688 87123000 90052800 92931200 95028480 95399685 98988000 101759664 104547600 105587200 105999650 108063360 111517440 112566000 116164000 118785600 120070400 127199580 130684500 131984000 133820928 135079200 135679552 139396800 144084480 148032000 148482000 150088000 152639496 158380800 158999475 167276160 168849000 169599440 174246000 180105600 185862400 190056960 190799370 197976000 203519328 209095200 211999300 216126720 223034880 225132000 232328000 237571200 240140800 254399160 261369000 263968000 264999125 270158400 271359104 278793600 296964000 300176000 305278992 316761600 317998950 334552320 337698000 339198880 348492000 360211200 371724800 381598740 395952000 407038656 418190400 423998600 432253440 450264000 464656000 475142400 476998425 508798320 522738000 527936000 529998250 540316800 542718208 557587200 593928000 600352000 610557984 635997900 669104640 675396000 678397760 696984000 720422400 763197480 791904000 794997375 814077312 836380800 847997200 900528000 929312000 950284800 953996850 1017596640 1045476000 1059996500 1080633600 1085436416 1115174400 1187856000 1200704000 1221115968 1271995800 1350792000 1356795520 1393968000 1526394960 1583808000 1589994750 1628154624 1672761600 1695994400 1801056000 1858624000 1907993700 2035193280 2090952000 2119993000 2161267200 2375712000 2384992125 2442231936 2543991600 2701584000 2713591040 2787936000 3052789920 3179989500 3256309248 3345523200 3391988800 3602112000 3815987400 4070386560 4181904000 4239986000 4751424000 4769984250 4884463872 5087983200 5403168000 5427182080 5575872000 6105579840 6359979000 6783977600 7631974800 8140773120 8363808000 8479972000 9539968500 9768927744 10175966400 10806336000 12211159680 12719958000 13567955200 15263949600 16281546240 16727616000 16959944000 19079937000 20351932800 24422319360 25439916000 27135910400 30527899200 33919888000 38159874000 40703865600 48844638720 50879832000 61055798400 67839776000 76319748000 81407731200 101759664000 122111596800 135679552000 152639496000 203519328000 244223193600 305278992000 407038656000 610557984000 1221115968000
- Sum of all divisors σ(n): 4515437770272
- Sum of proper divisors (its aliquot sum) s(n): 3294321802272
- 1221115968000 is an abundant number, because the sum of its proper divisors (3294321802272) is greater than itself. Its abundance is 2073205834272
Bases of 1221115968000
- Binary: 100011100010100000010111011111010000000002
- Hexadecimal: 0x11C502EFA00
- Base-36: FKZ0X340
Squares and roots of 1221115968000
- 1221115968000 squared (12211159680002) is 1491124207304577024000000
- 1221115968000 cubed (12211159680003) is 1820835579810961243492319232000000000
-
The
square root of 1221115968000 is 1105041.1612243229 -
The
cube root of 1221115968000 is 10688.5543549943
Scales and comparisons
How big is 1221115968000?- 1,221,115,968,000 seconds is equal to 38,827 years, 36 weeks, 6 days, 16 hours.
-
To count from 1 to 1,221,115,968,000 would take you about ninety-seven thousand and sixty-nine 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 1221115968000 cubic inches would be around 890.7 feet tall.
Recreational maths with 1221115968000
- 1221115968000 backwards is 0008695111221
- 1221115968000 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 1221115968000's digits is 36
- More coming soon!
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The information we have on file for 1221115968000 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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