21991864048000
21,991,864,048,000 is an even composite number composed of six prime numbers multiplied together.
21991864048000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, five hundred thirty-six divisors.
Prime factorization of 21991864048000:
27 × 53 × 72 × 11 × 37 × 413
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 7 × 7 × 11 × 37 × 41 × 41 × 41)See below for interesting mathematical facts about the number 21991864048000 from the Numbermatics database.
Names of 21991864048000
- Cardinal: 21991864048000 can be written as Twenty-one trillion, nine hundred ninety-one billion, eight hundred sixty-four million, forty-eight thousand.
Scientific notation
- Scientific notation: 2.1991864048 × 1013
Factors of 21991864048000
Divisors of 21991864048000
- Number of divisors d(n): 1536
-
Complete list of divisors:
1 2 4 5 7 8 10 11 14 16 20 22 25 28 32 35 37 40 41 44 49 50 55 56 64 70 74 77 80 82 88 98 100 110 112 125 128 140 148 154 160 164 175 176 185 196 200 205 220 224 245 250 259 275 280 287 296 308 320 328 350 352 370 385 392 400 407 410 440 448 451 490 500 518 539 550 560 574 592 616 640 656 700 704 740 770 784 800 814 820 875 880 896 902 925 980 1000 1025 1036 1078 1100 1120 1148 1184 1225 1232 1295 1312 1375 1400 1408 1435 1480 1517 1540 1568 1600 1628 1640 1681 1750 1760 1804 1813 1850 1925 1960 2000 2009 2035 2050 2072 2156 2200 2240 2255 2296 2368 2450 2464 2590 2624 2695 2750 2800 2849 2870 2960 3034 3080 3136 3157 3200 3256 3280 3362 3500 3520 3608 3626 3700 3850 3920 4000 4018 4070 4100 4144 4312 4400 4480 4510 4592 4625 4736 4900 4928 5125 5180 5248 5390 5500 5600 5698 5740 5920 6068 6125 6160 6272 6314 6475 6512 6560 6724 7000 7040 7175 7216 7252 7400 7585 7700 7840 8000 8036 8140 8200 8288 8405 8624 8800 9020 9065 9184 9250 9625 9800 9856 10045 10175 10250 10360 10619 10780 11000 11200 11275 11396 11480 11767 11840 12136 12250 12320 12628 12950 13024 13120 13448 13475 14000 14245 14350 14432 14504 14800 15170 15400 15680 15785 16000 16072 16280 16400 16576 16687 16810 17248 17600 18040 18130 18368 18491 18500 19250 19600 19943 20090 20350 20500 20720 21238 21560 22000 22099 22400 22550 22792 22960 23534 23680 24272 24500 24640 25256 25900 26048 26240 26896 26950 28000 28490 28700 28864 29008 29600 30340 30800 31360 31570 32144 32375 32560 32800 33152 33374 33620 34496 35200 35875 36080 36260 36736 36982 37000 37925 38500 39200 39886 40180 40700 41000 41440 42025 42476 43120 44000 44198 45100 45325 45584 45920 47068 48544 49000 49280 50225 50512 50875 51800 52096 53095 53792 53900 56000 56375 56980 57400 57728 58016 58835 59200 60680 61600 62197 63140 64288 64750 65120 65600 66748 67240 67375 68921 68992 71225 71750 72160 72520 73964 74000 74333 75850 77000 78400 78925 79772 80360 81400 82000 82369 82880 83435 84050 84952 86240 88000 88396 90200 90650 91168 91840 92455 94136 97088 98000 99715 100450 101024 101750 103600 106190 107584 107800 110495 112000 112750 113960 114800 116032 116809 117670 118400 121360 123200 124394 126280 128576 129437 129500 130240 131200 133496 134480 134750 137842 142450 143500 144320 145040 147928 148000 148666 151700 154000 156800 157850 159544 160720 162800 164000 164738 165760 166870 168100 169904 172480 176000 176792 180400 181300 182336 183680 184910 188272 189625 194176 196000 199430 200900 202048 203500 207200 210125 212380 215168 215600 220990 225500 226625 227920 229600 232064 233618 235340 242720 246400 248788 251125 252560 257152 258874 259000 260480 265475 266992 268960 269500 275684 284900 287000 288640 290080 294175 295856 296000 297332 303400 308000 310985 315700 319088 321440 325600 328000 329476 333740 336200 339808 344605 344960 353584 356125 360800 362600 364672 369820 371665 376544 379250 392000 394625 398860 401800 404096 407000 411845 414400 417175 420250 424760 431200 435379 441980 451000 453250 455840 459200 462275 467236 470680 482447 485440 497576 498575 502250 505120 517748 518000 530950 533984 537920 539000 551368 552475 569800 574000 580160 584045 588350 591712 592000 594664 606800 616000 621970 631400 638176 642880 647185 651200 656000 658952 667480 672400 679616 684167 689210 707168 712250 721600 725200 739640 743330 753088 758131 758500 784000 789250 797720 803600 814000 817663 823690 828800 834350 840500 849520 862400 870758 883960 902000 906059 906500 911680 918400 924550 934472 941360 964894 970880 995152 997150 1004500 1010240 1035496 1036000 1061900 1067968 1075840 1078000 1102736 1104950 1139600 1148000 1160320 1168090 1176700 1183424 1189328 1213600 1232000 1243940 1262800 1276352 1285760 1294370 1302400 1317904 1327375 1334960 1344800 1359232 1368334 1378420 1414336 1424500 1443200 1450400 1470875 1479280 1486660 1506176 1516262 1517000 1554925 1578500 1595440 1607200 1628000 1635326 1647380 1668700 1681000 1699040 1723025 1724800 1741516 1767920 1804000 1812118 1813000 1823360 1849100 1858325 1868944 1882720 1929788 1990304 1994300 2009000 2020480 2059225 2070992 2072000 2085875 2123800 2135936 2156000 2176895 2205472 2209900 2279200 2296000 2311375 2336180 2353400 2366848 2378656 2412235 2427200 2487880 2492875 2525600 2550077 2552704 2588740 2635808 2654750 2669920 2689600 2736668 2756840 2762375 2828672 2849000 2900800 2920225 2941750 2958560 2973320 3032524 3034000 3047653 3109850 3157000 3190880 3214400 3235925 3256000 3270652 3294760 3337400 3362000 3377129 3398080 3420835 3446050 3483032 3535840 3608000 3624236 3626000 3698200 3716650 3737888 3765440 3790655 3859576 3980608 3988600 4018000 4088315 4118450 4141984 4144000 4171750 4247600 4312000 4353790 4410944 4419800 4530295 4558400 4592000 4622750 4672360 4706800 4757312 4789169 4824470 4854400 4975760 4985750 5051200 5100154 5177480 5271616 5306917 5309500 5339840 5379200 5473336 5513680 5524750 5698000 5801600 5840450 5883500 5917120 5946640 6065048 6068000 6095306 6219700 6314000 6381760 6428800 6471850 6512000 6541304 6589520 6674800 6724000 6754258 6796160 6841670 6892100 6966064 7071680 7216000 7248472 7252000 7396400 7433300 7475776 7530880 7581310 7719152 7774625 7961216 7977200 8036000 8176630 8236900 8283968 8343500 8495200 8615125 8624000 8707580 8821888 8839600 9060590 9116800 9245500 9291625 9344720 9413600 9514624 9578338 9648940 9951520 9971500 10102400 10200308 10296125 10354960 10543232 10613834 10619000 10679680 10884475 10946672 11027360 11049500 11396000 11680900 11767000 11834240 11893280 12061175 12130096 12136000 12190612 12439400 12628000 12750385 12763520 12943700 13082608 13179040 13349600 13448000 13508516 13683340 13784200 13932128 14143360 14496944 14504000 14601125 14792800 14866600 14951552 15162620 15238265 15438304 15549250 15954400 16072000 16179625 16353260 16473800 16567936 16687000 16885645 16990400 17104175 17230250 17415160 17679200 17850539 18121180 18491000 18583250 18689440 18827200 18953275 19156676 19297880 19903040 19943000 20400616 20441575 20592250 20709920 21227668 21238000 21768950 21893344 22054720 22099000 22651475 22792000 23361800 23534000 23786560 23945845 24122350 24260192 24272000 24381224 24878800 25256000 25500770 25887400 26165216 26358080 26534585 26699200 26896000 27017032 27366680 27568400 27864256 28050847 28993888 29008000 29202250 29585600 29733200 30325240 30476530 30876608 31098500 31908800 32144000 32359250 32706520 32947600 33374000 33524183 33771290 33980800 34208350 34460500 34830320 35358400 35701078 36242360 36982000 37148419 37166500 37378880 37654400 37906550 38313352 38595760 39806080 39886000 40801232 40883150 41184500 41419840 42455336 42476000 43537900 43786688 44109440 44198000 45302950 45584000 46723600 47068000 47573120 47891690 48244700 48520384 48762448 49757600 50512000 51001540 51774800 52330432 52716160 53069170 53398400 54034064 54422375 54733360 55136800 55728512 56101694 57987776 58404500 59171200 59466400 60305875 60650480 60953060 61753216 62197000 63751925 63817600 64718500 65413040 65895200 66748000 67048366 67542580 68416700 68921000 69660640 70716800 71402156 72484720 73964000 74296838 74333000 74757760 75813100 76191325 76626704 77191520 79772000 81602464 81766300 82369000 82839680 84428225 84910672 84952000 85520875 87075800 87573376 88396000 89252695 90605900 93447200 94136000 94766375 95783380 96489400 97040768 97524896 99515200 102003080 102207875 103549600 104660864 106138340 108068128 108844750 109466720 110273600 112203388 113257375 115975552 116809000 118932800 119729225 120611750 121300960 121906120 124394000 124953773 127503850 129437000 130826080 131790400 132672925 133496000 134096732 135085160 136833400 137842000 139321280 140254235 142804312 144969440 147928000 148593676 148666000 151626200 152382650 153253408 154383040 159544000 163204928 163532600 164738000 167620915 168856450 169821344 169904000 171041750 174151600 176792000 178505390 181211800 185742095 186894400 188272000 189532750 191566760 192978800 195049792 196355929 199030400 204006160 204415750 207099200 212276680 216136256 217689500 218933440 220547200 224406776 226514750 233618000 237865600 239458450 241223500 242601920 243812240 248788000 249907546 255007700 258874000 261652160 263580800 265345850 266992000 268193464 270170320 273666800 275684000 278642560 280508470 285608624 289938880 295856000 297187352 297332000 303252400 304765300 306506816 308766080 318759625 319088000 326409856 327065200 329476000 335241830 337712900 339642688 342083500 348303200 353584000 357010780 362423600 371484190 373788800 379065500 380956625 383133520 385957600 390099584 392711858 408012320 408831500 414198400 422141125 424553360 432272512 435379000 437866880 446263475 448813552 453029500 467236000 478916900 482447000 485203840 487624480 497576000 499815092 510015400 517748000 523304320 530691700 536386928 540340640 547333600 551368000 561016940 571217248 579877760 594374704 594664000 598646125 606504800 609530600 613013632 624768865 637519250 654130400 658952000 663364625 670483660 675425800 679285376 684167000 696606400 701271175 714021560 724847200 742968380 758131000 761913250 766267040 771915200 785423716 816024640 817663000 838104575 844282250 849106720 870758000 892526950 897627104 906059000 928710475 934472000 957833800 964894000 975248960 981779645 995152000 999630184 1020030800 1035496000 1061383400 1072773856 1080681280 1094667200 1102736000 1122033880 1142434496 1188749408 1189328000 1197292250 1213009600 1219061200 1249537730 1275038500 1308260800 1317904000 1326729250 1340967320 1350851600 1368334000 1374491503 1393212800 1402542350 1428043120 1449694400 1485936760 1516262000 1523826500 1532534080 1543830400 1570847432 1632049280 1635326000 1676209150 1688564500 1698213440 1741516000 1785053900 1795254208 1812118000 1857420950 1868944000 1915667600 1929788000 1950497920 1963559290 1999260368 2040061600 2070992000 2122766800 2145547712 2161362560 2189334400 2231317375 2244067760 2284868992 2377498816 2394584500 2426019200 2438122400 2499075460 2550077000 2616521600 2653458500 2681934640 2701703200 2736668000 2748983006 2805084700 2856086240 2899388800 2971873520 3032524000 3047653000 3065068160 3123844325 3141694864 3270652000 3352418300 3377129000 3396426880 3483032000 3506355875 3570107800 3590508416 3624236000 3714841900 3831335200 3859576000 3927118580 3998520736 4080123200 4190522875 4245533600 4291095424 4462634750 4488135520 4643552375 4754997632 4789169000 4876244800 4908898225 4998150920 5100154000 5306917000 5363869280 5403406400 5473336000 5497966012 5610169400 5712172480 5943747040 6065048000 6095306000 6247688650 6283389728 6541304000 6704836600 6754258000 6872457515 6966064000 7012711750 7140215600 7248472000 7429683800 7662670400 7719152000 7854237160 7997041472 8160246400 8381045750 8491067200 8925269500 8976271040 9287104750 9578338000 9752489600 9817796450 9996301840 10200308000 10613834000 10727738560 10806812800 10946672000 10995932024 11220338800 11424344960 11887494080 12130096000 12190612000 12495377300 12566779456 13082608000 13409673200 13508516000 13744915030 14025423500 14280431200 14496944000 14859367600 15325340800 15619221625 15708474320 15994082944 16762091500 16982134400 17850539000 17952542080 18574209500 19156676000 19635592900 19992603680 20400616000 21227668000 21455477120 21991864048 22440677600 23774988160 24381224000 24544491125 24990754600 25133558912 26819346400 27017032000 27489830060 28050847000 28560862400 29718735200 31238443250 31416948640 33524183000 34362287575 35701078000 37148419000 38313352000 39271185800 39985207360 40801232000 42455336000 43983728096 44881355200 48762448000 49088982250 49981509200 53638692800 54034064000 54979660120 56101694000 57121724800 59437470400 62476886500 62833897280 67048366000 68724575150 71402156000 74296838000 76626704000 78542371600 79970414720 84910672000 87967456192 89762710400 98177964500 99963018400 107277385600 109959320240 112203388000 118874940800 124953773000 125667794560 134096732000 137449150300 142804312000 148593676000 157084743200 171811437875 175934912384 196355929000 199926036800 219918640480 224406776000 249907546000 268193464000 274898300600 285608624000 297187352000 314169486400 343622875750 392711858000 399852073600 439837280960 448813552000 499815092000 536386928000 549796601200 594374704000 628338972800 687245751500 785423716000 879674561920 999630184000 1099593202400 1374491503000 1570847432000 1999260368000 2199186404800 2748983006000 3141694864000 4398372809600 5497966012000 10995932024000 21991864048000
- Sum of all divisors σ(n): 73043194573440
- Sum of proper divisors (its aliquot sum) s(n): 51051330525440
- 21991864048000 is an abundant number, because the sum of its proper divisors (51051330525440) is greater than itself. Its abundance is 29059466477440
Bases of 21991864048000
- Binary: 1010000000000011000010011111010011001100000002
- Hexadecimal: 0x1400613E9980
- Base-36: 7SMX81H8G
Squares and roots of 21991864048000
- 21991864048000 squared (219918640480002) is 483642084305714946304000000
- 21991864048000 cubed (219918640480003) is 10636190965942637568559188078592000000000
-
The
square root of 21991864048000 is 4689548.3842263531 -
The
cube root of 21991864048000 is 28016.9387507451
Scales and comparisons
How big is 21991864048000?- 21,991,864,048,000 seconds is equal to 699,273 years, 13 weeks, 12 hours, 26 minutes, 40 seconds.
-
To count from 1 to 21,991,864,048,000 would take you about one million, seven hundred forty-eight thousand, one hundred eighty-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 21991864048000 cubic inches would be around 2334.7 feet tall.
Recreational maths with 21991864048000
- 21991864048000 backwards is 00084046819912
- The number of decimal digits it has is: 14
- The sum of 21991864048000's digits is 52
- More coming soon!
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The information we have on file for 21991864048000 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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