21238816768000
21,238,816,768,000 is an even composite number composed of five prime numbers multiplied together.
21238816768000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, two hundred twenty-four divisors.
Prime factorization of 21238816768000:
216 × 53 × 132 × 232 × 29
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 13 × 13 × 23 × 23 × 29)See below for interesting mathematical facts about the number 21238816768000 from the Numbermatics database.
Names of 21238816768000
- Cardinal: 21238816768000 can be written as Twenty-one trillion, two hundred thirty-eight billion, eight hundred sixteen million, seven hundred sixty-eight thousand.
Scientific notation
- Scientific notation: 2.1238816768 × 1013
Factors of 21238816768000
Divisors of 21238816768000
- Number of divisors d(n): 1224
-
Complete list of divisors:
1 2 4 5 8 10 13 16 20 23 25 26 29 32 40 46 50 52 58 64 65 80 92 100 104 115 116 125 128 130 145 160 169 184 200 208 230 232 250 256 260 290 299 320 325 338 368 377 400 416 460 464 500 512 520 529 575 580 598 640 650 667 676 725 736 754 800 832 845 920 928 1000 1024 1040 1058 1150 1160 1196 1280 1300 1334 1352 1450 1472 1495 1508 1600 1625 1664 1690 1840 1856 1885 2000 2048 2080 2116 2300 2320 2392 2560 2600 2645 2668 2704 2875 2900 2944 2990 3016 3200 3250 3328 3335 3380 3625 3680 3712 3770 3887 4000 4096 4160 4225 4232 4600 4640 4784 4901 5120 5200 5290 5336 5408 5750 5800 5888 5980 6032 6400 6500 6656 6670 6760 6877 7250 7360 7424 7475 7540 7774 8000 8192 8320 8450 8464 8671 9200 9280 9425 9568 9802 10240 10400 10580 10672 10816 11500 11600 11776 11960 12064 12800 13000 13225 13312 13340 13520 13754 14500 14720 14848 14950 15080 15341 15548 16000 16384 16640 16675 16900 16928 17342 18400 18560 18850 19136 19435 19604 20480 20800 21125 21160 21344 21632 23000 23200 23552 23920 24128 24505 25600 26000 26450 26624 26680 27040 27508 29000 29440 29696 29900 30160 30682 31096 32000 32768 33280 33350 33800 33856 34385 34684 36800 37120 37375 37700 38272 38870 39208 40960 41600 42250 42320 42688 43264 43355 46000 46400 47104 47125 47840 48256 49010 51200 52000 52900 53248 53360 54080 55016 58000 58880 59392 59800 60320 61364 62192 64000 65536 66125 66560 66700 67600 67712 68770 69368 73600 74240 74750 75400 76544 76705 77740 78416 81920 83200 83375 84500 84640 85376 86528 86710 89401 92000 92800 94208 94250 95680 96512 97175 98020 102400 104000 105800 106496 106720 108160 110032 112723 116000 117760 118784 119600 120640 122525 122728 124384 128000 132250 133120 133400 135200 135424 137540 138736 147200 148480 149500 150800 153088 153410 155480 156832 163840 166400 166750 169000 169280 170752 171925 173056 173420 178802 184000 185600 188416 188500 191360 193024 194350 196040 199433 204800 208000 211600 212992 213440 216320 216775 220064 225446 232000 235520 237568 239200 241280 245050 245456 248768 256000 264500 266240 266800 270400 270848 275080 277472 294400 296960 299000 301600 306176 306820 310960 313664 327680 332800 333500 338000 338560 341504 343850 346112 346840 357604 368000 371200 376832 377000 382720 383525 386048 388700 392080 398866 409600 416000 423200 425984 426880 432640 433550 440128 447005 450892 464000 471040 475136 478400 482560 485875 490100 490912 497536 512000 529000 532480 533600 540800 541696 550160 554944 563615 588800 593920 598000 603200 612352 612625 613640 621920 627328 665600 667000 676000 677120 683008 687700 692224 693680 715208 736000 742400 753664 754000 765440 767050 772096 777400 784160 797732 819200 832000 846400 851968 853760 859625 865280 867100 880256 894010 901784 928000 942080 950272 956800 965120 971750 980200 981824 995072 997165 1024000 1058000 1064960 1067200 1081600 1083392 1083875 1100320 1109888 1127230 1177600 1187840 1196000 1206400 1224704 1225250 1227280 1243840 1254656 1331200 1334000 1352000 1354240 1366016 1375400 1384448 1387360 1430416 1472000 1484800 1507328 1508000 1530880 1534100 1544192 1554800 1568320 1595464 1638400 1664000 1692800 1707520 1719250 1730560 1734200 1760512 1788020 1803568 1856000 1884160 1900544 1913600 1917625 1930240 1943500 1960400 1963648 1990144 1994330 2048000 2116000 2129920 2134400 2163200 2166784 2167750 2200640 2219776 2235025 2254460 2355200 2375680 2392000 2412800 2449408 2450500 2454560 2487680 2509312 2592629 2662400 2668000 2704000 2708480 2732032 2750800 2768896 2774720 2818075 2860832 2944000 2969600 3016000 3061760 3068200 3088384 3109600 3136640 3190928 3328000 3385600 3415040 3438500 3461120 3468400 3521024 3576040 3607136 3712000 3768320 3827200 3835250 3860480 3887000 3920800 3927296 3980288 3988660 4096000 4232000 4259840 4268800 4326400 4333568 4335500 4401280 4439552 4470050 4508920 4710400 4751360 4784000 4825600 4898816 4901000 4909120 4975360 4985825 5018624 5185258 5324800 5336000 5408000 5416960 5464064 5501600 5537792 5549440 5636150 5721664 5888000 5939200 6032000 6123520 6136400 6176768 6219200 6273280 6381856 6656000 6771200 6830080 6877000 6922240 6936800 7042048 7152080 7214272 7424000 7536640 7654400 7670500 7720960 7774000 7841600 7854592 7960576 7977320 8192000 8464000 8537600 8652800 8667136 8671000 8802560 8879104 8940100 9017840 9420800 9502720 9568000 9651200 9797632 9802000 9818240 9950720 9971650 10037248 10370516 10649600 10672000 10816000 10833920 10928128 11003200 11075584 11098880 11175125 11272300 11443328 11776000 11878400 12064000 12247040 12272800 12353536 12438400 12546560 12763712 12963145 13312000 13542400 13660160 13754000 13844480 13873600 14084096 14090375 14304160 14428544 14848000 15308800 15341000 15441920 15548000 15683200 15709184 15921152 15954640 16928000 17075200 17305600 17334272 17342000 17605120 17758208 17880200 18035680 18841600 19136000 19302400 19595264 19604000 19636480 19901440 19943300 20074496 20741032 21299200 21344000 21632000 21667840 21856256 22006400 22197760 22350250 22544600 22886656 23552000 23756800 24128000 24494080 24545600 24707072 24876800 24929125 25093120 25527424 25926290 26624000 27084800 27320320 27508000 27688960 27747200 28168192 28180750 28608320 28857088 29696000 30617600 30682000 30883840 31096000 31366400 31418368 31842304 31909280 33856000 34150400 34611200 34668544 34684000 35210240 35516416 35760400 36071360 37683200 38272000 38604800 39208000 39272960 39802880 39886600 40148992 41482064 42688000 43264000 43335680 43712512 44012800 44395520 44700500 45089200 45773312 47104000 47513600 48256000 48988160 49091200 49753600 49858250 50186240 51054848 51852580 53248000 54169600 54640640 55016000 55377920 55494400 56336384 56361500 57216640 57714176 59392000 61235200 61364000 61767680 62192000 62732800 62836736 63684608 63818560 64815725 67712000 68300800 69222400 69368000 70420480 71032832 71520800 72142720 76544000 77209600 78416000 78545920 79605760 79773200 80297984 82964128 85376000 86528000 86671360 88025600 88791040 89401000 90178400 91546624 94208000 96512000 97976320 98182400 99507200 99716500 100372480 102109696 103705160 106496000 108339200 109281280 110032000 110988800 112672768 112723000 114433280 115428352 118784000 122470400 122728000 123535360 124384000 125465600 125673472 127369216 127637120 129631450 135424000 136601600 138444800 138736000 140840960 142065664 143041600 144285440 153088000 154419200 156832000 157091840 159211520 159546400 160595968 165928256 170752000 173056000 173342720 176051200 177582080 178802000 180356800 183093248 188416000 193024000 196364800 199014400 199433000 200744960 204219392 207410320 216678400 218562560 220064000 221977600 225345536 225446000 228866560 230856704 237568000 244940800 245456000 248768000 250931200 251346944 254738432 255274240 259262900 270848000 273203200 276889600 277472000 281681920 284131328 286083200 288570880 306176000 308838400 313664000 314183680 318423040 319092800 321191936 324078625 331856512 341504000 346112000 352102400 355164160 357604000 360713600 366186496 386048000 392729600 398028800 398866000 401489920 408438784 414820640 433356800 440128000 443955200 450691072 450892000 457733120 461713408 489881600 490912000 497536000 501862400 502693888 510548480 518525800 541696000 546406400 554944000 563363840 568262656 572166400 577141760 612352000 617676800 627328000 628367360 636846080 638185600 648157250 663713024 683008000 692224000 704204800 710328320 715208000 721427200 732372992 772096000 785459200 796057600 797732000 802979840 816877568 829641280 866713600 880256000 887910400 901784000 915466240 923426816 981824000 995072000 1003724800 1005387776 1021096960 1037051600 1083392000 1092812800 1109888000 1126727680 1144332800 1154283520 1224704000 1254656000 1256734720 1273692160 1276371200 1296314500 1327426048 1366016000 1384448000 1408409600 1420656640 1430416000 1442854400 1464745984 1544192000 1570918400 1592115200 1595464000 1605959680 1633755136 1659282560 1760512000 1775820800 1803568000 1830932480 1846853632 1963648000 1990144000 2007449600 2042193920 2074103200 2166784000 2219776000 2253455360 2288665600 2308567040 2449408000 2509312000 2513469440 2552742400 2592629000 2654852096 2732032000 2816819200 2841313280 2860832000 2885708800 2929491968 3088384000 3141836800 3184230400 3190928000 3267510272 3318565120 3521024000 3551641600 3607136000 3661864960 3693707264 3927296000 3980288000 4014899200 4084387840 4148206400 4333568000 4439552000 4577331200 4617134080 5018624000 5026938880 5105484800 5185258000 5309704192 5464064000 5633638400 5721664000 5771417600 5858983936 6283673600 6368460800 6381856000 6535020544 6637130240 7042048000 7103283200 7214272000 7323729920 7387414528 7854592000 7960576000 8029798400 8168775680 8296412800 8879104000 9154662400 9234268160 10037248000 10210969600 10370516000 10619408384 11267276800 11443328000 11542835200 12567347200 12763712000 13070041088 13274260480 14084096000 14206566400 14428544000 14647459840 15709184000 15921152000 16337551360 16592825600 17758208000 18309324800 18468536320 20074496000 20421939200 20741032000 21238816768 22886656000 23085670400 25134694400 25527424000 26548520960 28168192000 28857088000 29294919680 31418368000 31842304000 32675102720 33185651200 35516416000 36618649600 36937072640 40148992000 40843878400 41482064000 42477633536 45773312000 46171340800 51054848000 53097041920 56336384000 57714176000 62836736000 65350205440 66371302400 71032832000 73237299200 81687756800 82964128000 84955267072 91546624000 92342681600 102109696000 106194083840 115428352000 125673472000 132742604800 146474598400 163375513600 165928256000 169910534144 183093248000 184685363200 204219392000 212388167680 230856704000 265485209600 326751027200 331856512000 366186496000 408438784000 424776335360 461713408000 530970419200 663713024000 732372992000 816877568000 849552670720 923426816000 1061940838400 1327426048000 1633755136000 2123881676800 2654852096000 4247763353600 5309704192000 10619408384000 21238816768000
- Sum of all divisors σ(n): 62076709323720
- Sum of proper divisors (its aliquot sum) s(n): 40837892555720
- 21238816768000 is an abundant number, because the sum of its proper divisors (40837892555720) is greater than itself. Its abundance is 19599075787720
Bases of 21238816768000
- Binary: 1001101010001000011000010000100000000000000002
- Hexadecimal: 0x13510C210000
- Base-36: 7J0Z74T8G
Squares and roots of 21238816768000
- 21238816768000 squared (212388167680002) is 451087337704677965824000000
- 21238816768000 cubed (212388167680003) is 9580561311874593012582902136832000000000
-
The
square root of 21238816768000 is 4608559.0771953873 -
The
cube root of 21238816768000 is 27693.4315069597
Scales and comparisons
How big is 21238816768000?- 21,238,816,768,000 seconds is equal to 675,328 years, 35 weeks, 1 day, 12 hours, 26 minutes, 40 seconds.
-
To count from 1 to 21,238,816,768,000 would take you about one million, six hundred eighty-eight thousand, three hundred twenty-one 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 21238816768000 cubic inches would be around 2307.8 feet tall.
Recreational maths with 21238816768000
- 21238816768000 backwards is 00086761883212
- 21238816768000 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21238816768000's digits is 52
- More coming soon!
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The information we have on file for 21238816768000 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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