21149968736000
21,149,968,736,000 is an even composite number composed of seven prime numbers multiplied together.
21149968736000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, seven hundred twenty-eight divisors.
Prime factorization of 21149968736000:
28 × 53 × 132 × 17 × 31 × 41 × 181
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 13 × 13 × 17 × 31 × 41 × 181)See below for interesting mathematical facts about the number 21149968736000 from the Numbermatics database.
Names of 21149968736000
- Cardinal: 21149968736000 can be written as Twenty-one trillion, one hundred forty-nine billion, nine hundred sixty-eight million, seven hundred thirty-six thousand.
Scientific notation
- Scientific notation: 2.1149968736 × 1013
Factors of 21149968736000
Divisors of 21149968736000
- Number of divisors d(n): 1728
-
Complete list of divisors:
1 2 4 5 8 10 13 16 17 20 25 26 31 32 34 40 41 50 52 62 64 65 68 80 82 85 100 104 124 125 128 130 136 155 160 164 169 170 181 200 205 208 221 248 250 256 260 272 310 320 325 328 338 340 362 400 403 410 416 425 442 496 500 520 527 533 544 620 640 650 656 676 680 697 724 775 800 806 820 832 845 850 884 905 992 1000 1025 1040 1054 1066 1088 1105 1240 1271 1280 1300 1312 1352 1360 1394 1448 1550 1600 1612 1625 1640 1664 1690 1700 1768 1810 1984 2000 2015 2050 2080 2108 2125 2132 2176 2210 2353 2480 2542 2600 2624 2635 2665 2704 2720 2788 2873 2896 3077 3100 3200 3224 3250 3280 3328 3380 3400 3485 3536 3620 3875 3968 4000 4030 4100 4160 4216 4225 4250 4264 4352 4420 4525 4706 4960 5084 5125 5200 5239 5248 5270 5330 5408 5440 5525 5576 5611 5746 5792 6154 6200 6355 6400 6448 6500 6560 6760 6800 6851 6929 6970 7072 7240 7421 7750 7936 8000 8060 8200 8320 8432 8450 8500 8528 8840 9050 9061 9412 9920 10075 10168 10250 10400 10478 10496 10540 10660 10816 10880 11050 11152 11222 11492 11584 11765 12308 12400 12710 12896 13000 13120 13175 13325 13520 13600 13702 13858 13940 14144 14365 14480 14842 15385 15500 16000 16120 16400 16523 16640 16864 16900 17000 17056 17425 17680 18100 18122 18824 19840 20150 20336 20500 20800 20956 21080 21125 21320 21607 21632 21760 22100 22304 22444 22625 22984 23168 23530 24616 24800 25420 25792 26000 26195 26240 26350 26650 27040 27200 27404 27625 27716 27880 28055 28288 28730 28960 29684 30589 30770 31000 31775 32000 32240 32800 33046 33728 33800 34000 34112 34255 34645 34850 35360 36200 36244 37105 37648 39680 40001 40300 40672 41000 41600 41912 42160 42250 42640 43214 43264 44200 44608 44888 45250 45305 45968 46336 47060 49232 49600 50375 50840 51584 52000 52390 52480 52700 53300 54080 54400 54808 55250 55432 55760 56110 56576 57460 57920 58825 59368 61178 61540 62000 63550 64480 65600 65875 66092 66625 67456 67600 68000 68224 68510 69290 69700 70720 71825 72400 72488 72943 74210 75296 76925 80002 80600 81344 82000 82615 83200 83824 84320 84500 85280 86428 87125 88400 89063 89216 89776 90500 90610 91936 94120 95387 96473 98464 99200 100750 101680 103168 104000 104780 105400 106600 108035 108160 108800 109616 110500 110864 111520 112220 114920 115840 117650 117793 118736 122356 123080 124000 126157 127100 128960 130975 131200 131750 132184 133250 134912 135200 136000 136448 137020 138580 139400 140275 141440 143650 144800 144976 145886 148420 150592 152945 153850 158875 160004 161200 162688 164000 165230 167648 168640 169000 170560 171275 172856 173225 174250 176800 178126 178432 179552 181000 181220 183872 185525 188240 190774 192946 196928 198400 200005 201500 203360 208000 209560 210800 213200 214799 216070 216320 219232 221000 221728 223040 224440 226525 229840 230051 231680 235300 235586 237472 244712 246160 248000 252314 254200 257920 261950 262400 263500 264368 266500 270400 272000 274040 277160 278800 280550 280891 282880 287300 289600 289952 291772 294125 296840 301184 305890 307700 317750 320008 322400 325376 328000 330460 335296 337280 338000 341120 342550 345712 346450 348500 353600 356252 359104 359125 362000 362440 364715 367744 371050 376480 381548 384625 385892 393856 400010 403000 406720 413075 416000 419120 421600 426400 429598 432140 438464 442000 443456 445315 446080 448880 453050 459680 460102 470600 471172 474944 476935 482365 489424 492320 496000 504628 508400 515840 520013 523900 527000 528736 533000 540175 540800 544000 548080 554320 557600 561100 561782 574600 579200 579904 583544 588250 588965 593680 602368 611780 615400 630785 635500 640016 644800 654875 656000 660920 670592 674560 676000 682240 685100 691424 692900 697000 701375 707200 712504 718208 718250 724000 724880 729430 735488 742100 752960 763096 764725 769250 771784 787712 800020 806000 813440 826150 838240 843200 852800 856375 859196 864280 866125 876928 884000 886912 890630 892160 897760 906100 919360 920204 927625 941200 942344 948259 949888 953870 964730 978848 984640 992000 1000025 1009256 1016800 1040026 1047800 1054000 1057472 1066000 1073995 1080350 1081600 1096160 1108640 1115200 1122200 1123564 1132625 1149200 1150255 1158400 1159808 1167088 1176500 1177930 1187360 1223560 1230800 1240031 1254149 1261570 1271000 1280032 1289600 1309750 1312000 1321840 1341184 1352000 1370200 1382848 1385800 1394000 1402750 1404455 1414400 1425008 1436416 1436500 1448000 1449760 1458860 1484200 1505920 1526192 1529450 1538500 1543568 1600040 1612000 1626880 1640041 1652300 1676480 1686400 1705600 1712750 1718392 1728560 1732250 1753856 1768000 1773824 1781260 1795520 1812200 1823575 1838720 1840408 1855250 1882400 1884688 1896518 1899776 1907740 1929460 1957696 1969280 2000050 2018512 2033600 2065375 2080052 2095600 2108000 2114944 2132000 2147990 2160700 2192320 2217280 2226575 2230400 2244400 2247128 2265250 2298400 2300510 2319616 2334176 2353000 2355860 2374720 2384675 2411825 2447120 2461600 2480062 2508298 2523140 2542000 2560064 2579200 2600065 2619500 2643680 2700875 2704000 2740400 2765696 2771600 2788000 2805500 2808910 2850016 2873000 2896000 2899520 2917720 2944825 2968400 2990663 3011840 3052384 3058900 3077000 3087136 3153925 3200080 3224000 3280082 3304600 3352960 3372800 3411200 3425500 3436784 3457120 3464500 3536000 3562520 3591040 3624400 3647150 3651583 3677440 3680816 3710500 3764800 3769376 3793036 3815480 3823625 3858920 3910867 3915392 3938560 4000100 4037024 4067200 4130750 4160104 4191200 4216000 4229888 4264000 4295980 4321400 4384640 4434560 4453150 4460800 4488800 4494256 4530500 4596800 4601020 4668352 4706000 4711720 4741295 4749440 4769350 4823650 4894240 4923200 4960124 5000125 5016596 5046280 5084000 5120128 5200130 5239000 5287360 5369975 5401750 5408000 5480800 5531392 5543200 5576000 5611000 5617820 5700032 5746000 5751275 5792000 5799040 5835440 5889650 5936800 5981326 6104768 6117800 6154000 6174272 6200155 6270745 6307850 6400160 6448000 6560164 6609200 6705920 6851000 6873568 6914240 6929000 7022275 7072000 7125040 7182080 7248800 7294300 7303166 7361632 7421000 7529600 7538752 7586072 7630960 7647250 7717840 7821734 7830784 8000200 8074048 8134400 8200205 8261500 8320208 8382400 8432000 8528000 8591960 8642800 8769280 8869120 8906300 8977600 8988512 9061000 9117875 9193600 9202040 9336704 9412000 9423440 9482590 9498880 9538700 9647300 9788480 9846400 9920248 10000250 10033192 10092560 10168000 10240256 10400260 10478000 10574720 10739950 10803500 10961600 11086400 11132875 11152000 11222000 11235640 11400064 11492000 11502550 11598080 11670880 11779300 11873600 11923375 11962652 12059125 12209536 12235600 12308000 12348544 12400310 12541490 12615700 12800320 12896000 13000325 13120328 13218400 13702000 13747136 13828480 13858000 14044550 14250080 14497600 14588600 14606332 14723264 14724125 14842000 14953315 15059200 15077504 15172144 15261920 15294500 15435680 15643468 15769625 16000400 16120403 16148096 16400410 16523000 16640416 16764800 16864000 17056000 17183920 17285600 17812600 17955200 17977024 18122000 18235750 18257915 18387200 18404080 18673408 18824000 18846880 18965180 19077400 19294600 19554335 19576960 19692800 19840496 20000500 20066384 20185120 20336000 20800520 20956000 21149440 21320533 21479900 21607000 21923200 22172800 22265750 22304000 22444000 22471280 22800128 22984000 23005100 23341760 23558600 23706475 23747200 23846750 23925304 24118250 24419072 24471200 24616000 24697088 24800620 25082980 25231400 25600640 26000650 26240656 26436800 26849875 27404000 27494272 27656960 27716000 28089100 28500160 28756375 28995200 29177200 29212664 29446528 29448250 29684000 29906630 30155008 30344288 30523840 30589000 30871360 31000775 31286936 31353725 31539250 32000800 32240806 32296192 32800820 33046000 33280832 33529600 34367840 34571200 35111375 35625200 35910400 35954048 36244000 36471500 36515830 36808160 37648000 37693760 37930360 38154800 38589200 38878619 39108670 39153920 39680992 40001000 40132768 40370240 40672000 41001025 41601040 41912000 42641066 42959800 43214000 43846400 44345600 44531500 44888000 44942560 45968000 46010200 46683520 47117200 47412950 47494400 47693500 47850608 48236500 48942400 49232000 49601240 50165960 50462800 50841271 51201280 52001300 52481312 52873600 53699750 54808000 54988544 55432000 56178200 57000320 57512750 57990400 58354400 58425328 58893056 58896500 59368000 59813260 60688576 61047680 61178000 61742720 62001550 62573872 62707450 63078500 64001600 64481612 65001625 65601640 66092000 66561664 68735680 69142400 70222750 71250400 71908096 72488000 72943000 73031660 73616320 74766575 75296000 75387520 75860720 76309600 77178400 77757238 78217340 79361984 80002000 80265536 80602015 80740480 82002050 83202080 83824000 85282132 85919600 86428000 89063000 89776000 89885120 91289575 91936000 92020400 93367040 94234400 94825900 95387000 95701216 96473000 97771675 97884800 98464000 99202480 100331920 100925600 101682542 104002600 104962624 105747200 106602665 107399500 109616000 110864000 112356400 114000640 115025500 116708800 116850656 117793000 118532375 118736000 119626520 121377152 122095360 122356000 123485440 124003100 125147744 125414900 126157000 128003200 128963224 130003250 131203280 132184000 133123328 137471360 138284800 140445500 142500800 144976000 145886000 146063320 147232640 149533150 150775040 151721440 152619200 154356800 155003875 155514476 156434680 156768625 158723968 160004000 160531072 161204030 161480960 164004100 166404160 167648000 170564264 171839200 172856000 178126000 179552000 179770240 182579150 184040800 188468800 189651800 190774000 191402432 192946000 194393095 195543350 195769600 198404960 200663840 201851200 203365084 205005125 208005200 209925248 213205330 214799000 219232000 221728000 224712800 230051000 233417600 233701312 235586000 237064750 237472000 239253040 242754304 244712000 248006200 250295488 250829800 252314000 254206355 256006400 257926448 260006500 262406560 264368000 274942720 280891000 285001600 289952000 291772000 292126640 294465280 299066300 303442880 305238400 308713600 310007750 311028952 312869360 313537250 317447936 320008000 321062144 322408060 328008200 332808320 341128528 343678400 345712000 356252000 359540480 365158300 368081600 373832875 376937600 379303600 381548000 382804864 385892000 388786190 391086700 396809920 401327680 403010075 403702400 406730168 410010250 416010400 419850496 426410660 429598000 449425600 456447875 460102000 466835200 467402624 471172000 474129500 478506080 488858375 489424000 496012400 500590976 501659600 504628000 508412710 515852896 520013000 524813120 528736000 533013325 561782000 570003200 583544000 584253280 598132600 606885760 610476800 617427200 620015500 622057904 625738720 627074500 640016000 644816120 656016400 660936523 665616640 682257056 687356800 691424000 712504000 730316600 736163200 747665750 753875200 758607200 763096000 765609728 771784000 777572380 782173400 793619840 802655360 806020150 807404800 813460336 820020500 832020800 852821320 859196000 898851200 912895750 920204000 934805248 942344000 948259000 957012160 971965475 977716750 978848000 992024800 1001181952 1003319200 1009256000 1016825420 1031705792 1040026000 1049626240 1066026650 1123564000 1167088000 1168506560 1196265200 1213771520 1240031000 1244115808 1251477440 1254149000 1271031775 1280032000 1289632240 1312032800 1321873046 1364514112 1374713600 1425008000 1460633200 1472326400 1495331500 1517214400 1526192000 1543568000 1555144760 1564346800 1587239680 1605310720 1612040300 1626920672 1640041000 1664041600 1705642640 1718392000 1797702400 1825791500 1840408000 1884688000 1896518000 1914024320 1943930950 1955433500 1984049600 2006638400 2015050375 2018512000 2033650840 2063411584 2080052000 2099252480 2132053300 2247128000 2334176000 2337013120 2392530400 2480062000 2488231616 2502954880 2508298000 2542063550 2579264480 2624065600 2643746092 2665066625 2729028224 2850016000 2921266400 2990663000 3034428800 3052384000 3087136000 3110289520 3128693600 3224080600 3253841344 3280082000 3304682615 3328083200 3411285280 3436784000 3651583000 3680816000 3769376000 3793036000 3828048640 3887861900 3910867000 3968099200 4013276800 4030100750 4037024000 4067301680 4126823168 4160104000 4264106600 4494256000 4674026240 4785060800 4859827375 4960124000 4976463232 5005909760 5016596000 5084127100 5158528960 5248131200 5287492184 5330133250 5458056448 5842532800 5981326000 6068857600 6220579040 6257387200 6355158875 6448161200 6507682688 6560164000 6609365230 6822570560 6873568000 7303166000 7361632000 7586072000 7775723800 7821734000 7936198400 8026553600 8060201500 8134603360 8320208000 8528213200 8988512000 9570121600 9719654750 9920248000 9952926464 10033192000 10168254200 10317057920 10496262400 10574984368 10660266500 11685065600 11962652000 12441158080 12514774400 12710317750 12896322400 13015365376 13120328000 13218730460 13645141120 14606332000 15172144000 15551447600 15643468000 16120403000 16269206720 16523413075 16640416000 17056426400 19140243200 19439309500 19840496000 20066384000 20336508400 20634115840 21149968736 21320533000 23370131200 23925304000 24882316160 25029548800 25420635500 25792644800 26240656000 26437460920 27290282240 29212664000 30344288000 31102895200 31286936000 32240806000 32538413440 33046826150 34112852800 38878619000 39680992000 40132768000 40673016800 42299937472 42641066000 47850608000 49764632320 50841271000 51585289600 52481312000 52874921840 58425328000 62205790400 62573872000 64481612000 65076826880 66093652300 68225705600 77757238000 81346033600 82617065375 84599874944 85282132000 95701216000 101682542000 103170579200 105749843680 116850656000 124411580800 125147744000 128963224000 132187304600 136451411200 155514476000 162692067200 165234130750 169199749888 170564264000 203365084000 211499687360 248823161600 257926448000 264374609200 311028952000 325384134400 330468261500 341128528000 406730168000 422999374720 515852896000 528749218400 622057904000 660936523000 682257056000 813460336000 845998749440 1057498436800 1244115808000 1321873046000 1626920672000 2114996873600 2643746092000 4229993747200 5287492184000 10574984368000 21149968736000
- Sum of all divisors σ(n): 64230270354432
- Sum of proper divisors (its aliquot sum) s(n): 43080301618432
- 21149968736000 is an abundant number, because the sum of its proper divisors (43080301618432) is greater than itself. Its abundance is 21930332882432
Bases of 21149968736000
- Binary: 1001100111100010111000101111110011111000000002
- Hexadecimal: 0x133C5C5F9F00
- Base-36: 7HW5TB4ZK
Squares and roots of 21149968736000
- 21149968736000 squared (211499687360002) is 447321177533777437696000000
- 21149968736000 cubed (211499687360003) is 9460828919790098391252587872256000000000
-
The
square root of 21149968736000 is 4598909.5159613653 -
The
cube root of 21149968736000 is 27654.7610243147
Scales and comparisons
How big is 21149968736000?- 21,149,968,736,000 seconds is equal to 672,503 years, 30 weeks, 2 days, 19 hours, 33 minutes, 20 seconds.
-
To count from 1 to 21,149,968,736,000 would take you about one million, six hundred eighty-one 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 21149968736000 cubic inches would be around 2304.6 feet tall.
Recreational maths with 21149968736000
- 21149968736000 backwards is 00063786994112
- The number of decimal digits it has is: 14
- The sum of 21149968736000's digits is 56
- More coming soon!
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The information we have on file for 21149968736000 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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