55608628041000
55,608,628,041,000 is an even composite number composed of eight prime numbers multiplied together.
55608628041000 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand, three hundred four divisors.
Prime factorization of 55608628041000:
23 × 32 × 53 × 31 × 372 × 41 × 53 × 67
(2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 31 × 37 × 37 × 41 × 53 × 67)See below for interesting mathematical facts about the number 55608628041000 from the Numbermatics database.
Names of 55608628041000
- Cardinal: 55608628041000 can be written as Fifty-five trillion, six hundred eight billion, six hundred twenty-eight million, forty-one thousand.
Scientific notation
- Scientific notation: 5.5608628041 × 1013
Factors of 55608628041000
Divisors of 55608628041000
- Number of divisors d(n): 2304
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 30 31 36 37 40 41 45 50 53 60 62 67 72 74 75 82 90 93 100 106 111 120 123 124 125 134 148 150 155 159 164 180 185 186 200 201 205 212 222 225 246 248 250 265 268 279 296 300 310 318 328 333 335 360 369 370 372 375 402 410 424 444 450 465 477 492 500 530 536 555 558 600 603 615 620 636 666 670 738 740 744 750 775 795 804 820 888 900 925 930 954 984 1000 1005 1025 1060 1110 1116 1125 1147 1206 1230 1240 1271 1272 1325 1332 1340 1369 1395 1476 1480 1500 1517 1550 1590 1608 1640 1643 1665 1675 1800 1845 1850 1860 1908 1961 2010 2050 2077 2120 2173 2220 2232 2250 2294 2325 2385 2412 2460 2479 2542 2650 2664 2680 2738 2747 2775 2790 2952 3000 3015 3034 3075 3100 3180 3286 3330 3350 3441 3551 3690 3700 3720 3813 3816 3875 3922 3975 4020 4100 4107 4154 4346 4440 4500 4551 4588 4625 4650 4770 4824 4920 4929 4958 5025 5084 5125 5300 5476 5494 5550 5580 5735 5883 6030 6068 6150 6200 6231 6355 6360 6519 6572 6625 6660 6700 6845 6882 6975 7102 7380 7400 7437 7585 7626 7750 7844 7950 8040 8200 8214 8215 8241 8308 8325 8375 8692 9000 9102 9176 9225 9250 9300 9540 9805 9858 9916 10050 10168 10250 10323 10385 10600 10653 10865 10952 10988 11100 11160 11439 11470 11625 11766 11925 12060 12136 12300 12321 12395 12462 12710 13038 13144 13250 13320 13400 13653 13690 13735 13764 13875 13950 14204 14760 14787 14874 15075 15170 15252 15375 15500 15688 15900 16428 16430 16482 16616 16650 16750 17205 17384 17649 17755 18204 18450 18500 18600 18693 19065 19080 19557 19610 19716 19832 19875 20100 20500 20535 20646 20770 21306 21730 21976 22200 22311 22755 22878 22940 23250 23532 23850 24120 24600 24642 24645 24723 24790 24924 25125 25420 26076 26500 27306 27380 27470 27528 27750 27900 28408 28675 29415 29574 29748 30150 30340 30504 30750 31000 31155 31775 31800 31959 32595 32856 32860 32964 33300 33500 34225 34410 34875 35298 35510 36408 36900 37000 37185 37386 37925 38130 39114 39220 39432 39750 40200 41000 41070 41075 41205 41292 41540 41625 42439 42612 43460 44622 45510 45756 45880 46125 46500 47027 47064 47700 49025 49284 49290 49446 49580 49848 50250 50840 51615 51925 52152 53000 53265 54325 54612 54760 54940 55500 55800 56129 57195 57350 58830 59148 59496 59625 60300 60680 60791 61500 61605 61975 62310 63550 63918 65190 65720 65928 66600 67000 67363 68265 68450 68675 68820 69750 70596 71020 72557 73800 73935 74370 74772 75375 75850 76260 76849 78228 78440 79500 80401 82140 82150 82410 82584 83080 83250 84878 85157 85224 86025 86920 88245 88775 89244 91020 91512 91723 92250 93000 93465 94054 95325 95400 97785 98050 98568 98580 98892 99160 100500 101639 102675 103230 103850 106530 108650 109224 109880 110081 111000 111555 112258 113775 114390 114700 117660 118296 119250 120600 121582 123000 123210 123225 123615 123950 124620 127100 127317 127836 130380 131387 134726 136530 136900 137350 137640 139500 141081 141192 142040 143375 145114 145591 147075 147870 148740 149544 150750 151700 152520 153698 155775 156456 158875 159000 159795 160802 162975 164280 164300 164820 166500 168387 169756 170314 171125 172050 176490 177550 178488 182040 182373 183446 184500 185925 186930 188108 189625 190650 195570 196100 197160 197784 201000 202089 203278 205350 205375 206025 206460 207700 212195 213060 217300 217671 220162 223110 224516 227550 228780 229400 230547 235135 235320 238500 241203 243164 245125 246420 246450 247230 247900 249240 254200 254634 255471 255672 258075 259625 260760 262774 266325 269452 271625 273060 273800 274700 275169 279000 280645 282162 285975 286750 290228 291182 294150 295740 297480 301500 303400 303955 304917 307396 308025 309875 311550 317750 319590 321604 325950 328600 329640 330243 333000 336774 336815 339512 340628 341325 342250 343375 344100 352980 355100 362785 364746 366892 369000 369675 371850 373860 376216 379250 381300 381951 384245 391140 392200 394161 402005 404178 406556 410700 410750 412050 412920 415400 423243 424390 425785 426120 430125 434600 435342 436773 440324 441225 443875 446220 449032 455100 457560 458615 461094 467325 470270 476625 477000 482406 486328 488925 490250 492840 492900 494460 495800 505161 508195 509268 510942 513375 516150 519250 525548 532650 538904 543250 546120 547119 549400 550338 550405 557775 561290 564324 568875 571950 573500 580456 582364 588300 591480 603000 606267 607910 609834 614792 616050 616125 618075 619750 623100 635500 636585 639180 643208 651900 653013 656935 660486 673548 673630 681256 682650 684500 686750 688200 691641 705405 705960 710200 723609 725570 727955 729492 733784 735375 739350 743700 747720 758500 762600 763902 766413 768490 778875 782280 788322 798975 804010 808356 813112 814875 821400 821500 824100 825507 841935 846486 848780 851570 860250 870684 873546 880648 882450 887750 892440 910200 911865 914751 917230 922188 929625 934650 940540 953250 964812 977850 980500 985800 988920 990729 1010322 1010445 1016390 1018536 1021884 1026750 1030125 1032300 1038500 1051096 1060975 1065300 1086500 1088355 1094238 1100676 1100810 1115550 1122580 1128648 1137750 1143900 1147000 1152735 1164728 1175675 1176600 1182483 1206015 1212534 1215820 1219668 1232100 1232250 1236150 1239500 1246200 1271000 1273170 1277355 1278360 1290375 1303800 1306026 1310319 1313870 1320972 1331625 1347096 1347260 1365300 1369000 1373500 1375845 1383282 1403225 1410810 1429875 1447218 1451140 1455910 1458984 1470750 1478700 1487400 1517000 1519775 1524585 1527804 1532826 1536980 1540125 1557750 1576644 1597950 1608020 1616712 1629750 1643000 1648200 1651014 1651215 1683870 1684075 1692972 1697560 1703140 1706625 1720500 1739999 1741368 1747092 1764900 1775500 1813925 1823730 1829502 1834460 1844376 1848375 1859250 1869300 1881080 1906500 1909755 1921225 1929624 1955700 1961000 1970805 1981458 2010025 2020644 2020890 2032780 2043768 2053500 2060250 2064600 2077000 2116215 2121950 2128925 2130600 2173000 2176710 2183865 2188476 2201352 2201620 2206125 2231100 2245160 2249267 2275500 2287800 2293075 2305470 2336625 2351350 2364966 2412030 2425068 2431640 2439336 2444625 2464200 2464500 2472300 2479000 2492431 2525805 2540975 2546340 2554710 2580750 2612052 2620638 2627740 2641944 2663250 2694520 2730600 2735595 2747000 2751690 2752025 2766564 2788875 2806450 2821620 2843413 2859750 2894436 2902280 2911820 2941500 2957400 2974837 3031335 3039550 3049170 3055608 3065652 3073960 3080250 3090375 3115500 3150809 3153288 3182925 3195900 3216040 3259500 3265065 3284675 3302028 3302430 3367740 3368150 3385944 3406280 3413250 3441000 3458205 3479998 3494184 3527025 3529800 3551000 3618045 3627850 3639775 3647460 3659004 3668920 3696750 3718500 3738600 3760643 3813000 3819510 3832065 3842450 3911400 3941610 3962916 3994875 4020050 4041288 4041780 4065560 4072997 4107000 4120500 4127535 4209675 4232430 4243900 4257850 4353420 4367730 4376952 4403240 4412250 4462200 4498534 4513321 4551000 4559325 4573755 4586150 4610940 4673250 4702700 4729932 4824060 4850136 4861319 4889250 4929000 4944600 4953645 4984862 5051610 5052225 5081950 5092680 5109420 5161500 5219997 5224104 5241276 5255480 5304875 5326500 5386867 5441775 5471190 5503380 5504050 5533128 5577750 5612900 5643240 5686826 5719500 5763675 5788872 5823640 5878375 5883000 5912415 5949674 6030075 6062670 6079100 6098340 6131304 6160500 6180750 6231000 6301618 6365850 6386775 6391800 6519000 6530130 6551595 6569350 6604056 6604860 6735480 6736300 6747801 6826500 6879225 6916410 6959996 7016125 7054050 7236090 7255700 7279550 7294920 7318008 7393500 7437000 7477293 7521286 7598875 7622925 7639020 7664130 7684900 7883220 7925832 7989750 8040100 8083560 8145994 8241000 8255070 8256075 8419350 8420375 8464860 8487800 8515700 8530239 8699995 8706840 8735460 8824500 8924511 8997068 9026642 9069625 9118650 9147510 9172300 9221880 9346500 9405400 9452427 9459864 9548775 9606125 9648120 9722638 9778500 9854025 9907290 9969724 10050125 10103220 10104450 10163900 10218840 10323000 10439994 10482552 10581075 10609750 10644625 10653000 10773734 10883550 10919325 10942380 11006760 11008100 11155500 11225800 11246335 11281929 11373652 11439000 11465375 11527350 11756750 11824830 11899348 12060150 12125340 12158200 12196680 12218991 12321000 12361500 12462155 12603236 12629025 12704875 12731700 12773550 13060260 13103190 13138700 13209720 13472600 13495602 13539963 13653000 13677975 13758450 13760125 13832820 13919992 14032250 14108100 14217065 14472180 14511400 14559100 14583957 14787000 14874185 14954586 15042572 15156675 15197750 15245850 15278040 15328260 15369800 15659991 15754045 15766440 15914625 15979500 16080200 16160601 16291988 16325325 16423375 16510140 16512150 16838700 16840750 16929720 17031400 17060478 17291025 17399990 17470920 17635125 17649000 17849022 17994136 18053284 18090225 18139250 18198875 18237300 18295020 18344600 18693000 18803215 18904854 19097550 19160325 19212250 19445276 19557000 19708050 19814580 19939448 20100250 20206440 20208900 20243403 20327800 20364985 20637675 20879988 21048375 21162150 21219500 21289250 21547468 21767100 21838650 21884760 22016200 22311000 22431879 22492670 22563858 22566605 22747304 22796625 22868775 22930750 23054700 23513500 23649660 23798696 24120300 24250680 24306595 24437982 24723000 24768225 24924310 25206472 25258050 25261125 25409750 25463400 25547100 25590717 26099985 26120520 26206380 26277400 26773533 26934335 26991204 27079926 27208875 27355950 27516900 27520250 27665640 28064500 28216200 28357281 28434130 28818375 28944360 29118200 29167914 29562075 29748370 29909172 30085144 30150375 30313350 30395500 30491700 30656520 31319982 31508090 31829250 31933875 31959000 32321202 32583976 32650650 32757975 32846750 33020280 33024300 33677400 33681500 33739005 33845787 34120956 34396125 34582050 34799980 35270250 35698044 36106568 36180450 36278500 36397750 36474600 36590040 36656973 37386465 37606430 37809708 38114625 38195100 38320650 38424500 38890552 39416100 39629160 40200500 40417800 40486806 40619889 40729970 41275350 41280375 41759976 42096750 42324300 42439000 42578500 42651195 43094936 43499975 43534200 43677300 43751871 44622555 44863758 44985340 45127716 45133210 45593250 45737550 45861500 46109400 47027000 47262135 47299320 47743875 48240600 48481803 48613190 48875964 49270125 49536450 49848620 50516100 50522250 50819500 51094200 51181434 52199970 52412760 52905375 53547066 53868670 53982408 54159852 54417750 54596625 54711900 55033800 55040500 56129000 56231675 56409645 56714562 56868260 57636750 58335828 59124150 59496740 59818344 60300750 60626700 60791000 60983400 61094955 62310775 62639964 63016180 63145125 63658500 63867750 64642404 65301300 65515950 65693500 66048600 67363000 67478010 67691574 67699815 68241912 68389875 68792250 69164100 69599960 70540500 71085325 71396088 72360900 72557000 72795500 72919785 73313946 74370925 74772930 75212860 75619416 75783375 76229250 76390200 76641300 76849000 78299955 78770225 78832200 80401000 80803005 80973612 81239778 81459940 81626625 82550700 82560750 84193500 84648600 85157000 85302390 86455125 86999950 87354600 87503742 89245110 89727516 89970680 90255432 90266420 90451125 91186500 91475100 91723000 92219947 94016075 94524270 95487750 95801625 96963606 97226380 97751928 98540250 99072900 99697240 101032200 101044500 101217015 101639000 101824925 102362868 103188375 104399940 105810750 107094132 107737340 108319704 108835500 109193250 109423800 110081000 112159395 112463350 112819290 112833025 113429124 113736520 114343875 115273500 116579933 116671656 118248300 118993480 120601500 121253400 121532975 122189910 123841125 124621550 125279928 126032360 126290250 127317000 127735500 127953585 129284808 130499925 130602600 131031900 131387000 133867665 134671675 134956020 135383148 135399630 136779750 137584500 138328200 141081000 141786405 142170650 144721800 145591000 145839570 146627892 147810375 148741850 149545860 150425720 150700889 151566750 152458500 153282600 156599910 157540450 161606010 161947224 162479556 162919880 163253250 163789875 165101400 165121500 166992877 168387000 168695025 169228935 170604780 172910250 173999900 175007484 178490220 179455032 180532840 180902250 182373000 182950200 183284865 184439894 186932325 188032150 189048540 190975500 191603250 193927212 194452760 197080500 198145800 199314079 202089000 202434030 203099445 203649850 204725736 206376750 208799880 211621500 213255975 214188264 215474680 217499875 217671000 218386500 218759355 223112775 224318790 224926700 225638580 225666050 226858248 228687750 230547000 233159866 236310675 236496600 241203000 242409015 243065950 244379820 247682250 249243100 252580500 255471000 255907170 260999850 262063800 267735330 269343350 269912040 270766296 270799260 273559500 275169000 276659841 281158375 282048225 283572810 284341300 291679140 293255784 295620750 297483700 299091720 301401778 303133500 304917000 305474775 311553875 313199820 315080900 323212020 324959112 326506500 327579750 330243000 333985754 337390050 338457870 338499075 341209560 345820500 347999800 349739799 350014968 355426625 356980440 361804500 364598925 366569730 368879788 371854625 373864650 376064300 378097080 381951000 383206500 387854424 391499775 393851125 394161000 398628158 404015025 404868060 406198890 407299700 412753500 423243000 426511950 434999750 436773000 437518710 446225550 448637580 449853400 451277160 451332100 452102667 457375500 461099735 466319732 470080375 472621350 484818030 486131900 488759640 495364500 498486200 500978631 505161000 506085075 509124625 511814340 521999700 535470660 538686700 541598520 547119000 553319682 560796975 562316750 564096450 564165125 567145620 568682600 582899665 583358280 591241500 594967400 597942237 602803556 606267000 607664875 610949550 623107750 626399640 630161800 639767925 646424040 652499625 653013000 655159500 667971508 669338325 673358375 674780100 676915740 676998150 691641000 699479598 708932025 710853250 723609000 729197850 733139460 737759576 743709250 747729300 752128600 753504445 766413000 782999550 787702250 797256316 808030050 809736120 812397780 814599400 825507000 829979523 834964385 843475125 846144675 853023900 869999500 875037420 892451100 897275160 902664200 904205334 914751000 916424325 922199470 932639464 934661625 940160750 945242700 969636060 972263800 990729000 996570395 1001957262 1012170150 1015497225 1018249250 1023628680 1043999400 1049219397 1066279875 1070941320 1077373400 1093796775 1106639364 1115563875 1121593950 1124633500 1128192900 1128330250 1134291240 1165799330 1181553375 1182483000 1195884474 1205607112 1212045075 1215329750 1221899100 1246215500 1279535850 1304999250 1310319000 1335943016 1338676650 1346716750 1349560200 1353831480 1353996300 1356308001 1383299205 1398959196 1410241125 1417864050 1421706500 1458395700 1466278920 1487418500 1495458600 1502935893 1507008890 1527373875 1565999100 1575404500 1594512632 1616060100 1624795560 1659959046 1669928770 1686950250 1692289350 1692495375 1706047800 1739999000 1748698995 1750074840 1784902200 1793826711 1808410668 1822994625 1832848650 1844398940 1869323250 1880321500 1890485400 1939272120 1957498875 1993140790 2003914524 2020075125 2024340300 2030994450 2036498500 2098438794 2132559750 2187593550 2213278728 2231127750 2243187900 2249267000 2256385800 2256660500 2260513335 2305498675 2331598660 2363106750 2391768948 2424090150 2430659500 2443798200 2492431000 2504893155 2530425375 2559071700 2609998500 2677353300 2693433500 2707992600 2712616002 2766598410 2797918392 2803984875 2820482250 2835728100 2843413000 2914498325 2916791400 2974837000 2989711185 3005871786 3014017780 3054747750 3131998200 3150809000 3198839625 3232120200 3319918092 3339857540 3346691625 3373900500 3384578700 3384990750 3497397990 3544660125 3587653422 3616821336 3645989250 3665697300 3688797880 3738646500 3760643000 3767522225 3914997750 3986281580 4007829048 4040150250 4048680600 4061988900 4072997000 4149897615 4174821925 4196877588 4230723375 4265119500 4375187100 4462255500 4486375800 4513321000 4521026670 4582121625 4610997350 4663197320 4726213500 4783537896 4848180300 4861319000 4982851975 5009786310 5060850750 5077486125 5118143400 5219997000 5246096985 5354706600 5386867000 5425232004 5468983875 5533196820 5607969750 5640964500 5671456200 5828996650 5979422370 6011743572 6028035560 6060225375 6109495500 6178736449 6397679250 6639836184 6679715080 6693383250 6747801000 6769157400 6769981500 6781540005 6916496025 6994795980 7089320250 7175306844 7291978500 7331394600 7477293000 7514679465 7535044450 7829995500 7972563160 8080300500 8123977800 8299795230 8349643850 8393755176 8461446750 8530239000 8743494975 8750374200 8924511000 8969133555 9042053340 9164243250 9221994700 9452427000 9696360600 9965703950 10019572620 10121701500 10154972250 10492193970 10850464008 10937967750 11066393640 11215939500 11281929000 11302566675 11527493375 11657993300 11958844740 12023487144 12120450750 12218991000 12357472898 12524465775 12795358500 13386766500 13539963000 13563080010 13832992050 13989591960 14178640500 14350613688 14572491625 14583957000 14948555925 15029358930 15070088900 15659991000 16160601000 16599590460 16699287700 16922893500 17486989950 17938267110 18084106680 18328486500 18443989400 18536209347 18837611125 19931407900 20039145240 20243403000 20309944500 20749488075 20874109625 20984387940 21875935500 22431879000 22605133350 23054986750 23315986600 23917689480 24240901500 24714945796 24914259875 25048931550 25590717000 26230484925 26773533000 27126160020 27665984100 28357281000 29144983250 29897111850 30058717860 30140177800 30893682245 33199180920 33398575400 33845787000 33907700025 34582480125 34973979900 35876534220 36656973000 37072418694 37573397325 37675222250 39862815800 40619889000 41498976150 41748219250 41968775880 43717474875 43751871000 44845667775 45210266700 46109973500 48481803000 49429891592 49828519750 50097863100 52460969850 54252320040 55331968200 55608628041 56512833375 58289966500 59794223700 60117435720 61787364490 62622328875 67815400050 69164960250 69947959800 71753068440 74144837388 74742779625 75146794650 75350444500 82997952300 83496438500 87434949750 89691335550 90420533400 92219947000 92681046735 99657039500 100195726200 103747440375 104921939700 111217256082 113025666750 116579933000 119588447400 123574728980 125244657750 131152424625 135630800100 138329920500 148289674776 149485559250 150293589300 150700889000 154468411225 165995904600 166992877000 169538500125 174869899500 179382671100 185362093470 187866986625 199314079000 207494880750 209843879400 222434512164 224228338875 226051333500 247149457960 250489315500 262304849250 271261600200 276659841000 278043140205 298971118500 300587178600 308936822450 339077000250 349739799000 358765342200 370724186940 375733973250 414989761500 444869024328 448456677750 452102667000 463405233675 500978631000 524609698500 556086280410 597942237000 617873644900 678154000500 741448373880 751467946500 772342056125 829979523000 896913355500 926810467350 1049219397000 1112172560820 1235747289800 1356308001000 1390215701025 1502935893000 1544684112250 1793826711000 1853620934700 2224345121640 2317026168375 2780431402050 3089368224500 3707241869400 4634052336750 5560862804100 6178736449000 6951078505125 9268104673500 11121725608200 13902157010250 18536209347000 27804314020500 55608628041000
- Sum of all divisors σ(n): 211229829457920
- Sum of proper divisors (its aliquot sum) s(n): 155621201416920
- 55608628041000 is an abundant number, because the sum of its proper divisors (155621201416920) is greater than itself. Its abundance is 100012573375920
Bases of 55608628041000
- Binary: 11001010010011011001001000010101010101001010002
- Hexadecimal: 0x329364855528
- Base-36: JPM91D2Y0
Squares and roots of 55608628041000
- 55608628041000 squared (556086280410002) is 3092319512602291497681000000
- 55608628041000 cubed (556086280410003) is 171959645560227239858799543072921000000000
-
The
square root of 55608628041000 is 7457119.2856893473 -
The
cube root of 55608628041000 is 38169.2881173275
Scales and comparisons
How big is 55608628041000?- 55,608,628,041,000 seconds is equal to 1,768,182 years, 18 weeks, 6 days, 2 hours, 30 minutes.
-
To count from 1 to 55,608,628,041,000 would take you about four million, four hundred twenty thousand, four hundred fifty-five 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 55608628041000 cubic inches would be around 3180.8 feet tall.
Recreational maths with 55608628041000
- 55608628041000 backwards is 00014082680655
- 55608628041000 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 55608628041000'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 55608628041000 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.
APA style:
Numbermatics. (2024). Number 55608628041000 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/55608628041000/
Chicago style:
Numbermatics. 2024. "Number 55608628041000 - Facts about the integer". https://numbermatics.com/n/55608628041000/
The information we have on file for 55608628041000 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 55608628041000, math, Factors of 55608628041000, curriculum, school, college, exams, university, Prime factorization of 55608628041000, STEM, science, technology, engineering, physics, economics, calculator, fifty-five trillion, six hundred eight billion, six hundred twenty-eight million, forty-one thousand.