7279690320000
7,279,690,320,000 is an even composite number composed of six prime numbers multiplied together.
7279690320000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand, four hundred divisors.
Prime factorization of 7279690320000:
27 × 34 × 54 × 7 × 312 × 167
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 7 × 31 × 31 × 167)See below for interesting mathematical facts about the number 7279690320000 from the Numbermatics database.
Names of 7279690320000
- Cardinal: 7279690320000 can be written as Seven trillion, two hundred seventy-nine billion, six hundred ninety million, three hundred twenty thousand.
Scientific notation
- Scientific notation: 7.27969032 × 1012
Factors of 7279690320000
Divisors of 7279690320000
- Number of divisors d(n): 2400
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 25 27 28 30 31 32 35 36 40 42 45 48 50 54 56 60 62 63 64 70 72 75 80 81 84 90 93 96 100 105 108 112 120 124 125 126 128 135 140 144 150 155 160 162 167 168 175 180 186 189 192 200 210 216 217 224 225 240 248 250 252 270 279 280 288 300 310 315 320 324 334 336 350 360 372 375 378 384 400 405 420 432 434 448 450 465 480 496 500 501 504 525 540 558 560 567 576 600 620 625 630 640 648 651 668 672 675 700 720 744 750 756 775 800 810 835 837 840 864 868 875 896 900 930 945 960 961 992 1000 1002 1008 1050 1080 1085 1116 1120 1125 1134 1152 1169 1200 1240 1250 1260 1296 1302 1336 1344 1350 1395 1400 1440 1488 1500 1503 1512 1550 1575 1600 1620 1670 1674 1680 1728 1736 1750 1800 1860 1875 1890 1920 1922 1953 1984 2000 2004 2016 2025 2100 2160 2170 2232 2240 2250 2268 2325 2338 2400 2480 2500 2505 2511 2520 2592 2604 2625 2672 2688 2700 2790 2800 2835 2880 2883 2976 3000 3006 3024 3100 3150 3200 3240 3255 3340 3348 3360 3375 3456 3472 3500 3507 3600 3720 3750 3780 3844 3875 3906 3968 4000 4008 4032 4050 4175 4185 4200 4320 4340 4375 4464 4480 4500 4509 4536 4650 4676 4725 4800 4805 4960 5000 5010 5022 5040 5177 5184 5208 5250 5344 5400 5425 5580 5600 5625 5670 5760 5766 5845 5859 5952 6000 6012 6048 6200 6300 6480 6510 6680 6696 6720 6727 6750 6944 6975 7000 7014 7200 7440 7500 7515 7560 7688 7750 7812 7875 8000 8016 8064 8100 8350 8370 8400 8640 8649 8680 8750 8928 9000 9018 9072 9300 9352 9450 9600 9610 9765 9920 10000 10020 10044 10080 10125 10354 10368 10416 10500 10521 10688 10800 10850 11160 11200 11250 11340 11532 11625 11690 11718 11904 12000 12024 12096 12400 12525 12555 12600 12960 13020 13125 13360 13392 13440 13454 13500 13527 13888 13950 14000 14028 14175 14400 14415 14880 15000 15030 15120 15376 15500 15531 15624 15750 16000 16032 16200 16275 16700 16740 16800 16875 17280 17298 17360 17500 17535 17577 17856 18000 18036 18144 18600 18704 18900 19220 19375 19530 19840 20000 20040 20088 20160 20181 20250 20708 20832 20875 20925 21000 21042 21376 21600 21700 22320 22400 22500 22545 22680 23064 23250 23380 23436 23625 24000 24025 24048 24192 24800 25050 25110 25200 25885 25920 25947 26040 26250 26720 26784 26908 27000 27054 27125 27776 27900 28000 28056 28350 28800 28830 29225 29295 29760 30000 30060 30240 30752 31000 31062 31248 31500 31563 32064 32400 32550 33400 33480 33600 33635 33750 34596 34720 34875 35000 35070 35154 35712 36000 36072 36239 36288 37200 37408 37575 37800 38440 38750 39060 39375 40000 40080 40176 40320 40362 40500 41416 41664 41750 41850 42000 42084 43200 43245 43400 44640 45000 45090 45360 46128 46500 46593 46760 46872 47250 48000 48050 48096 48825 49600 50100 50220 50400 50625 51770 51840 51894 52080 52500 52605 53440 53568 53816 54000 54108 54250 55800 56000 56112 56700 57660 58125 58450 58590 59520 60000 60120 60480 60543 61504 62000 62124 62496 62625 62775 63000 63126 64128 64800 65100 66800 66960 67200 67270 67500 67635 69192 69440 69750 70000 70140 70308 70875 72000 72075 72144 72478 72576 74400 74816 75150 75600 76880 77500 77655 77841 78120 78750 80000 80160 80352 80724 81000 81375 82832 83328 83500 83700 84000 84168 86400 86490 86800 87675 87885 89280 90000 90180 90720 92256 93000 93186 93520 93744 94500 94689 96100 96192 97650 99200 100200 100440 100800 100905 101250 103540 103788 104160 104375 104625 105000 105210 106880 107136 107632 108000 108216 108500 108717 111600 112000 112224 112725 113400 115320 116250 116900 117180 118125 120000 120125 120240 120960 121086 123008 124000 124248 124992 125250 125550 126000 126252 129425 129600 129735 130200 133600 133920 134540 135000 135270 135625 138384 138880 139500 139779 140000 140280 140616 141750 144000 144150 144288 144956 146125 146475 148800 149632 150300 151200 153760 155000 155310 155682 156240 157500 157815 160320 160487 160704 161448 162000 162750 165664 167000 167400 168000 168175 168336 172980 173600 174375 175350 175770 178560 180000 180360 181195 181440 181629 184512 186000 186372 187040 187488 187875 189000 189378 192200 192384 195300 200400 200880 201600 201810 202500 207080 207576 208320 208750 209250 210000 210420 215264 216000 216225 216432 217000 217434 223200 224448 225450 226800 230640 232500 232965 233800 234360 236250 240000 240250 240480 242172 244125 248000 248496 249984 250500 251100 252000 252504 258850 259200 259470 260400 263025 267200 267840 269080 270000 270540 271250 276768 279000 279558 280000 280560 281232 283500 288300 288576 289912 292250 292950 297600 300600 302400 302715 307520 310000 310620 311364 312480 313125 313875 315000 315630 320640 320974 321408 322896 324000 325500 326151 331328 334000 334800 336000 336350 336672 338175 345960 347200 348750 350700 351540 354375 360000 360375 360720 362390 362880 363258 369024 372000 372744 374080 374976 375750 378000 378756 384400 388275 389205 390600 400800 401760 403620 405000 406875 414160 415152 416640 417500 418500 419337 420000 420840 430528 432000 432450 432864 434000 434868 438375 439425 446400 448896 450900 453600 461280 465000 465930 467600 468720 472500 473445 480500 480960 481461 484344 488250 496000 496992 501000 502200 504000 504525 505008 517700 518940 520800 523125 526050 534400 535680 538160 540000 541080 542500 543585 544887 553536 558000 559116 560000 561120 562464 563625 567000 576600 577152 579824 584500 585900 600625 601200 604800 605430 615040 620000 621240 622728 624960 626250 627750 630000 631260 641948 645792 647125 648000 648675 651000 652302 662656 668000 669600 672700 673344 676350 691920 694400 697500 698895 701400 703080 708750 720000 720750 721440 724780 726516 730625 732375 744000 745488 748160 749952 751500 756000 757512 768800 776550 778410 781200 789075 801600 802435 803520 807240 810000 813750 828320 830304 835000 837000 838674 840000 840875 841680 861056 864900 865728 868000 869736 876750 878850 892800 901800 905975 907200 908145 922560 930000 931860 935200 937440 939375 945000 946890 961000 961920 962922 968688 976500 978453 993984 1002000 1004400 1008000 1009050 1010016 1035400 1037880 1041600 1046250 1052100 1076320 1080000 1081125 1082160 1085000 1087170 1089774 1107072 1116000 1118232 1122240 1123409 1124928 1127250 1134000 1153200 1159648 1164825 1169000 1171800 1201250 1202400 1210860 1220625 1240000 1242480 1245456 1249920 1252500 1255500 1260000 1262520 1283896 1291584 1294250 1296000 1297350 1302000 1304604 1315125 1336000 1339200 1345400 1346688 1352700 1383840 1395000 1397790 1402800 1406160 1417500 1441500 1442880 1444383 1449560 1453032 1461250 1464750 1488000 1490976 1503000 1512000 1513575 1515024 1537600 1553100 1556820 1562400 1569375 1578150 1603200 1604870 1607040 1614480 1620000 1627500 1630755 1656640 1660608 1670000 1674000 1677348 1680000 1681750 1683360 1690875 1729800 1731456 1736000 1739472 1753500 1757700 1801875 1803600 1811950 1814400 1816290 1845120 1860000 1863720 1870400 1874880 1878750 1890000 1893780 1922000 1925844 1937376 1941375 1946025 1953000 1956906 1987968 2004000 2008800 2018100 2020032 2070800 2075760 2083200 2092500 2096685 2104200 2152640 2160000 2162250 2164320 2170000 2174340 2179548 2191875 2197125 2232000 2236464 2244480 2246818 2249856 2254500 2268000 2306400 2319296 2329650 2338000 2343600 2367225 2402500 2404800 2407305 2421720 2441250 2480000 2484960 2490912 2505000 2511000 2520000 2522625 2525040 2567792 2583168 2588500 2594700 2604000 2609208 2630250 2672000 2678400 2690800 2705400 2717925 2724435 2767680 2790000 2795580 2805600 2812320 2818125 2835000 2883000 2885760 2888766 2899120 2906064 2922500 2929500 2935359 2981952 3006000 3024000 3027150 3030048 3075200 3106200 3113640 3124800 3138750 3156300 3209740 3228960 3235625 3240000 3243375 3255000 3261510 3313280 3321216 3340000 3348000 3354696 3363500 3366720 3370227 3381750 3459600 3472000 3478944 3494475 3507000 3515400 3603750 3607200 3623900 3632580 3661875 3720000 3727440 3740800 3749760 3757500 3780000 3787560 3844000 3851688 3874752 3882750 3892050 3906000 3913812 3945375 4008000 4012175 4017600 4036200 4040064 4141600 4151520 4185000 4193370 4204375 4208400 4305280 4324500 4328640 4333149 4340000 4348680 4359096 4383750 4394250 4464000 4472928 4493636 4509000 4529875 4536000 4540725 4612800 4638592 4659300 4676000 4687200 4734450 4805000 4809600 4814610 4843440 4882500 4892265 4969920 4981824 5010000 5022000 5040000 5045250 5050080 5135584 5177000 5189400 5208000 5218416 5260500 5381600 5405625 5410800 5435850 5448870 5535360 5580000 5591160 5611200 5617045 5624640 5636250 5670000 5766000 5777532 5798240 5812128 5824125 5845000 5859000 5870718 5963904 6012000 6054300 6060096 6212400 6227280 6249600 6277500 6312600 6419480 6457920 6471250 6480000 6486750 6510000 6523020 6575625 6680000 6696000 6709392 6727000 6733440 6740454 6763500 6919200 6957888 6988950 7014000 7030800 7207500 7214400 7221915 7247800 7265160 7323750 7440000 7454880 7515000 7560000 7567875 7575120 7688000 7703376 7749504 7765500 7784100 7812000 7827624 7890750 8016000 8024350 8035200 8072400 8153775 8283200 8303040 8370000 8386740 8408750 8416800 8454375 8649000 8657280 8666298 8680000 8697360 8718192 8767500 8788500 8945856 8987272 9018000 9059750 9072000 9081450 9225600 9318600 9352000 9374400 9468900 9610000 9629220 9686880 9706875 9730125 9765000 9784530 9939840 9963648 10020000 10044000 10090500 10100160 10110681 10271168 10354000 10378800 10416000 10436832 10483425 10521000 10763200 10811250 10821600 10871700 10897740 10985625 11160000 11182320 11222400 11234090 11249280 11272500 11340000 11532000 11555064 11596480 11624256 11648250 11690000 11718000 11741436 11836125 12024000 12036525 12108600 12120192 12424800 12454560 12555000 12613125 12625200 12838960 12915840 12942500 12973500 12999447 13020000 13046040 13151250 13360000 13392000 13418784 13454000 13480908 13527000 13589625 13622175 13838400 13915776 13977900 14028000 14061600 14415000 14428800 14443830 14495600 14530320 14647500 14676795 14909760 15030000 15120000 15135750 15150240 15376000 15406752 15531000 15568200 15624000 15655248 15781500 16048700 16144800 16216875 16307550 16566400 16606080 16740000 16773480 16817500 16833600 16851135 16908750 17298000 17332596 17360000 17394720 17436384 17472375 17535000 17577000 17891712 17974544 18036000 18119500 18162900 18637200 18704000 18748800 18937800 19220000 19258440 19373760 19413750 19460250 19530000 19569060 19726875 20040000 20060875 20088000 20181000 20200320 20221362 20542336 20708000 20757600 20873664 20966850 21042000 21526400 21622500 21643200 21665745 21743400 21795480 21971250 22320000 22364640 22468180 22545000 22649375 22680000 22703625 23064000 23110128 23192960 23248512 23296500 23380000 23436000 23482872 23672250 24048000 24073050 24217200 24461325 24849600 24909120 25110000 25226250 25250400 25677920 25885000 25947000 25998894 26040000 26092080 26302500 26837568 26908000 26961816 27054000 27179250 27244350 27676800 27955800 28056000 28085225 28123200 28830000 28887660 28991200 29060640 29120625 29295000 29353590 29819520 30060000 30271500 30300480 30332043 30813504 31062000 31136400 31248000 31310496 31563000 32097400 32289600 32433750 32615100 33480000 33546960 33635000 33667200 33702270 33817500 34596000 34665192 34789440 34872768 34944750 35070000 35154000 35949088 36072000 36109575 36239000 36325800 37274400 37839375 37875600 38440000 38516880 38747520 38827500 38920500 39060000 39138120 39453750 40080000 40121750 40176000 40362000 40442724 40768875 41416000 41515200 41747328 41933700 42084000 43245000 43286400 43331490 43486800 43590960 43942500 44729280 44936360 45090000 45298750 45360000 45407250 46128000 46220256 46593000 46760000 46872000 46965744 47344500 48146100 48434400 48650625 48922650 49699200 49818240 50220000 50452500 50500800 50553405 51355840 51770000 51894000 51997788 52080000 52184160 52417125 52605000 53675136 53816000 53923632 54108000 54358500 54488700 55911600 56112000 56170450 56246400 57660000 57775320 57982400 58121280 58241250 58590000 58707180 59180625 60120000 60182625 60543000 60600960 60664086 61627008 62124000 62272800 62620992 63126000 64194800 64579200 64867500 64997235 65230200 66960000 67093920 67270000 67404540 67635000 67948125 68110875 69192000 69330384 69578880 69745536 69889500 70140000 70308000 71898176 72144000 72219150 72478000 72651600 73383975 74548800 75678750 75751200 76880000 77033760 77655000 77841000 78120000 78276240 78907500 80243500 80724000 80885448 81537750 82832000 83030400 83867400 84168000 84255675 86490000 86662980 86973600 87181920 87361875 87885000 89458560 89872720 90180000 90597500 90814500 90996129 92440512 93186000 93520000 93744000 93931488 94689000 96292200 96868800 97301250 97845300 100304375 100440000 100905000 101001600 101106810 102711680 103540000 103788000 103995576 104368320 104834250 105210000 107632000 107847264 108216000 108328725 108717000 108977400 111823200 112340900 113518125 115320000 115550640 115964800 116242560 116482500 117180000 117414360 118361250 120240000 120365250 121086000 121328172 122306625 124248000 124545600 125241984 126252000 128389600 129735000 129994470 130460400 134187840 134540000 134809080 135270000 135896250 136221750 138384000 138660768 139779000 140280000 140426125 140616000 143796352 144438300 144956000 145303200 146767950 149097600 151357500 151502400 151660215 154067520 155310000 155682000 156240000 156552480 157815000 160487000 161448000 161770896 163075500 167734800 168336000 168511350 172980000 173325960 173947200 174363840 174723750 175770000 179745440 180360000 180547875 181195000 181629000 181992258 184881024 186372000 187862976 189378000 192584400 193737600 194602500 195690600 200608750 200880000 201810000 202213620 203844375 207080000 207576000 207991152 208736640 209668500 210420000 215694528 216432000 216657450 217434000 217954800 223646400 224681800 227036250 230640000 231101280 232965000 234360000 234828720 236722500 240730500 242172000 242656344 244613250 248496000 249091200 252504000 252767025 256779200 259470000 259988940 260920800 262085625 268375680 269080000 269618160 270540000 271792500 272443500 277321536 279558000 280560000 280852250 281232000 288876600 289912000 290606400 293535900 300913125 302715000 303004800 303320430 308135040 310620000 311364000 313104960 315630000 320974000 322896000 323541792 324986175 326151000 335469600 337022700 340554375 345960000 346651920 347894400 348727680 349447500 351540000 359490880 360720000 361095750 362390000 363258000 363984516 366919875 372744000 375725952 378756000 385168800 389205000 391381200 401217500 403620000 404427240 407688750 414160000 415152000 415982304 419337000 420840000 421278375 431389056 433314900 434868000 435909600 447292800 449363600 454072500 454980645 462202560 465930000 468720000 469657440 473445000 481461000 484344000 485312688 489226500 505008000 505534050 513558400 518940000 519977880 521841600 524171250 538160000 539236320 541080000 541643625 543585000 544887000 554643072 559116000 561704500 577753200 579824000 581212800 587071800 601826250 605430000 606640860 611533125 621240000 622728000 626209920 631260000 641948000 647083584 649972350 652302000 670939200 674045400 681108750 691920000 693303840 698895000 702130625 703080000 718981760 722191500 724780000 726516000 727969032 733839750 745488000 757512000 758301075 770337600 778410000 782762400 802435000 807240000 808854480 815377500 831964608 838674000 841680000 842556750 866629800 869736000 871819200 898727200 902739375 908145000 909961290 924405120 931860000 939314880 946890000 962922000 968688000 970625376 978453000 1011068100 1037880000 1039955760 1043683200 1048342500 1078472640 1082160000 1083287250 1087170000 1089774000 1118232000 1123409000 1155506400 1174143600 1203652500 1210860000 1213281720 1223066250 1242480000 1245456000 1262520000 1263835125 1283896000 1294167168 1299944700 1304604000 1341878400 1348090800 1362217500 1386607680 1397790000 1404261250 1406160000 1444383000 1449560000 1453032000 1455938064 1467679500 1515024000 1516602150 1540675200 1556820000 1565524800 1604870000 1614480000 1617708960 1624930875 1630755000 1663929216 1677348000 1685113500 1733259600 1739472000 1743638400 1797454400 1805478750 1816290000 1819922580 1834599375 1863720000 1878629760 1893780000 1925844000 1941250752 1956906000 2022136200 2075760000 2079911520 2096685000 2106391875 2156945280 2166574500 2174340000 2179548000 2236464000 2246818000 2274903225 2311012800 2348287200 2407305000 2421720000 2426563440 2446132500 2525040000 2527670250 2567792000 2599889400 2609208000 2696181600 2708218125 2724435000 2773215360 2795580000 2808522500 2888766000 2899120000 2906064000 2911876128 2935359000 3033204300 3113640000 3131049600 3209740000 3235417920 3249861750 3261510000 3354696000 3370227000 3466519200 3594908800 3610957500 3632580000 3639845160 3669198750 3727440000 3787560000 3791505375 3851688000 3882501504 3913812000 4044272400 4159823040 4193370000 4212783750 4333149000 4348680000 4359096000 4493636000 4549806450 4622025600 4696574400 4814610000 4843440000 4853126880 4892265000 5055340500 5199778800 5218416000 5392363200 5416436250 5448870000 5591160000 5617045000 5777532000 5823752256 5870718000 6066408600 6227280000 6319175625 6419480000 6470835840 6499723500 6523020000 6709392000 6740454000 6933038400 7221915000 7265160000 7279690320 7338397500 7575120000 7583010750 7703376000 7827624000 8088544800 8124654375 8319646080 8386740000 8425567500 8666298000 8697360000 8718192000 8987272000 9099612900 9393148800 9629220000 9706253760 9784530000 10110681000 10399557600 10784726400 10832872500 10897740000 11182320000 11234090000 11374516125 11555064000 11647504512 11741436000 12132817200 12638351250 12838960000 12999447000 13046040000 13480908000 13866076800 14443830000 14530320000 14559380640 14676795000 15166021500 15655248000 16177089600 16249308750 16773480000 16851135000 17332596000 17974544000 18199225800 18957526875 19258440000 19412507520 19569060000 20221362000 20799115200 21665745000 21795480000 22468180000 22749032250 23110128000 23482872000 24265634400 25276702500 25998894000 26092080000 26961816000 28887660000 29118761280 29353590000 30332043000 32354179200 32498617500 33546960000 33702270000 34665192000 36398451600 37915053750 38516880000 39138120000 40442724000 41598230400 43331490000 43590960000 44936360000 45498064500 46965744000 48531268800 50553405000 51997788000 53923632000 56872580625 57775320000 58237522560 58707180000 60664086000 64997235000 67404540000 69330384000 72796903200 75830107500 78276240000 80885448000 86662980000 89872720000 90996129000 97062537600 101106810000 103995576000 113745161250 115550640000 117414360000 121328172000 129994470000 134809080000 145593806400 151660215000 161770896000 173325960000 181992258000 202213620000 207991152000 227490322500 234828720000 242656344000 259988940000 269618160000 291187612800 303320430000 346651920000 363984516000 404427240000 454980645000 485312688000 519977880000 606640860000 727969032000 808854480000 909961290000 1039955760000 1213281720000 1455938064000 1819922580000 2426563440000 3639845160000 7279690320000
- Sum of all divisors σ(n): 32160671040960
- Sum of proper divisors (its aliquot sum) s(n): 24880980720960
- 7279690320000 is an abundant number, because the sum of its proper divisors (24880980720960) is greater than itself. Its abundance is 17601290400960
Bases of 7279690320000
- Binary: 11010011110111011110101101100001000100000002
- Hexadecimal: 0x69EEF5B0880
- Base-36: 2KW8RNS00
Squares and roots of 7279690320000
- 7279690320000 squared (72796903200002) is 52993891155101702400000000
- 7279690320000 cubed (72796903200003) is 385779116460927481576800768000000000000
-
The
square root of 7279690320000 is 2698090.1245140051 -
The
cube root of 7279690320000 is 19380.7673497313
Scales and comparisons
How big is 7279690320000?- 7,279,690,320,000 seconds is equal to 231,471 years, 33 weeks.
-
To count from 1 to 7,279,690,320,000 would take you about five hundred seventy-eight thousand, six hundred seventy-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 7279690320000 cubic inches would be around 1615.1 feet tall.
Recreational maths with 7279690320000
- 7279690320000 backwards is 0000230969727
- 7279690320000 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 7279690320000's digits is 45
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 7279690320000 - Facts about the integer". Numbermatics.com. 2024. Web. 28 May 2024.
APA style:
Numbermatics. (2024). Number 7279690320000 - Facts about the integer. Retrieved 28 May 2024, from https://numbermatics.com/n/7279690320000/
Chicago style:
Numbermatics. 2024. "Number 7279690320000 - Facts about the integer". https://numbermatics.com/n/7279690320000/
The information we have on file for 7279690320000 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!
Keywords: Divisors of 7279690320000, math, Factors of 7279690320000, curriculum, school, college, exams, university, Prime factorization of 7279690320000, STEM, science, technology, engineering, physics, economics, calculator, seven trillion, two hundred seventy-nine billion, six hundred ninety million, three hundred twenty thousand.