69185920519872
69,185,920,519,872 is an even composite number composed of six prime numbers multiplied together.
What does the number 69185920519872 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 2268 divisors.
69185920519872 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand, two hundred sixty-eight divisors.
Prime factorization of 69185920519872:
26 × 38 × 132 × 19 × 232 × 97
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 13 × 13 × 19 × 23 × 23 × 97)See below for interesting mathematical facts about the number 69185920519872 from the Numbermatics database.
Names of 69185920519872
- Cardinal: 69185920519872 can be written as Sixty-nine trillion, one hundred eighty-five billion, nine hundred twenty million, five hundred nineteen thousand, eight hundred seventy-two.
Scientific notation
- Scientific notation: 6.9185920519872 × 1013
Factors of 69185920519872
Divisors of 69185920519872
- Number of divisors d(n): 2268
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 19 23 24 26 27 32 36 38 39 46 48 52 54 57 64 69 72 76 78 81 92 96 97 104 108 114 117 138 144 152 156 162 169 171 184 192 194 207 208 216 228 234 243 247 276 288 291 299 304 312 324 338 342 351 368 388 414 416 432 437 456 468 486 494 507 513 529 552 576 582 598 608 621 624 648 676 684 702 729 736 741 776 828 832 864 873 874 897 912 936 972 988 1014 1026 1053 1058 1104 1164 1196 1216 1242 1248 1261 1296 1311 1352 1368 1404 1458 1472 1482 1521 1539 1552 1587 1656 1728 1746 1748 1794 1824 1843 1863 1872 1944 1976 2028 2052 2106 2116 2187 2208 2223 2231 2328 2392 2484 2496 2522 2592 2619 2622 2691 2704 2736 2808 2916 2964 3042 3078 3104 3159 3174 3211 3312 3492 3496 3588 3648 3686 3726 3744 3783 3887 3888 3933 3952 4056 4104 4212 4232 4374 4416 4446 4462 4563 4617 4656 4761 4784 4968 5044 5184 5238 5244 5382 5408 5472 5529 5589 5616 5681 5832 5928 6084 6156 6208 6318 6348 6422 6561 6624 6669 6693 6877 6984 6992 7176 7372 7452 7488 7566 7774 7776 7857 7866 7904 8073 8112 8208 8424 8464 8748 8892 8924 9126 9234 9312 9477 9522 9568 9633 9936 10051 10088 10476 10488 10764 10816 10944 11058 11178 11232 11349 11362 11661 11664 11799 11856 12168 12312 12636 12696 12844 13122 13248 13338 13386 13689 13754 13851 13968 13984 14283 14352 14744 14904 15132 15548 15552 15714 15732 15808 16146 16224 16393 16416 16587 16767 16848 16928 17043 17496 17784 17848 18252 18468 18624 18954 19044 19136 19266 19872 20007 20079 20102 20176 20631 20952 20976 21528 22116 22356 22464 22698 22724 23322 23328 23571 23598 23712 23959 24219 24336 24624 25272 25392 25688 26244 26676 26772 27378 27508 27702 27936 27968 28431 28566 28704 28899 29003 29488 29808 30153 30264 31096 31428 31464 32292 32448 32786 32832 33174 33534 33696 33856 34047 34086 34983 34992 35397 35568 35696 36504 36936 37908 38088 38532 39744 40014 40158 40204 40352 41067 41262 41553 41904 41952 42389 42849 43056 44232 44712 45396 45448 46644 46656 47142 47196 47424 47918 48438 48672 49179 49248 49761 50301 50544 50784 51129 51313 51376 52488 53352 53544 54756 55016 55404 55872 56862 57132 57408 57798 58006 58976 59616 60021 60237 60306 60528 61893 62192 62856 62928 64584 65572 66348 67068 67392 68094 68172 69966 69984 70713 70794 71136 71392 71877 72657 73008 73853 73872 75816 76176 77064 80028 80316 80408 80704 82134 82524 83106 83808 83904 84778 85293 85698 86112 86697 87009 88464 89401 89424 90459 90792 90896 93288 94284 94392 95836 96876 97344 98358 98496 99522 100602 101088 101568 102141 102258 102626 102752 104949 104976 106191 106704 107088 109512 110032 110808 113724 114264 115596 116012 117952 119232 120042 120474 120612 121056 123201 123786 124384 124659 125712 125856 127167 128547 129168 130663 131144 132696 134136 136188 136344 139932 139968 141426 141588 142272 142784 143754 145314 146016 147537 147706 147744 149283 150903 151632 152352 153387 153939 154128 160056 160632 160816 164268 165048 166212 167616 169556 170586 171396 172224 173394 174018 176928 178802 178848 180063 180711 180918 181584 181792 185679 186576 188568 188784 191672 193752 196716 199044 201204 202176 204282 204516 205252 205504 209898 209952 212139 212382 213408 214176 215631 217971 219024 220064 221559 221616 227448 228528 231192 232024 240084 240948 241224 242112 246402 247572 248768 249318 251424 251712 254334 257094 258336 260091 261027 261326 262288 265392 268203 268272 271377 272376 272688 279864 282852 283176 287508 290628 292032 295074 295412 295488 298566 301806 303264 304704 306423 306774 307878 308256 311467 314847 318573 320112 321264 321632 328536 330096 332424 339112 341172 342792 346788 348036 353856 357604 357696 360126 361422 361836 363168 363584 369603 371358 373152 377039 377136 377568 381501 383344 385641 387504 391989 393432 398088 402408 408564 409032 410504 419796 419904 424278 424764 426816 428352 431262 435942 438048 440128 442611 443118 443232 447849 454896 457056 460161 461817 462384 464048 480168 481896 482448 492804 495144 498636 502848 508668 514188 516672 520182 522054 522652 524576 530784 536406 536544 540189 542133 542754 544752 545376 551057 557037 559728 565704 566352 575016 581256 590148 590824 597132 603612 606528 612846 613548 615756 616512 622934 629694 636417 637146 640224 642528 643264 646893 653913 657072 660192 664677 664848 667069 678224 682344 685584 693576 696072 715208 720252 722844 723672 726336 739206 742716 746304 754078 754272 755136 763002 766688 771282 775008 780273 783081 783978 786864 796176 804609 804816 814131 817128 818064 821008 839592 848556 849528 862524 871884 876096 885222 886236 886464 895698 909792 914112 919269 920322 923634 924768 928096 934401 944541 955719 960336 963792 964896 974947 985608 990288 997272 1017336 1028376 1040364 1044108 1045304 1049152 1061568 1072812 1073088 1080378 1084266 1085508 1089504 1090752 1102114 1108809 1114074 1119456 1131117 1131408 1132704 1144503 1150032 1156923 1162512 1175967 1180296 1181648 1194264 1207224 1225692 1227096 1231512 1245868 1259388 1272834 1274292 1280448 1285056 1293786 1307826 1314144 1320384 1327833 1329354 1329696 1334138 1343547 1356448 1364688 1371168 1380483 1385451 1387152 1392144 1430416 1440504 1445688 1447344 1478412 1485432 1508156 1508544 1526004 1533376 1542564 1550016 1560546 1566162 1567956 1573728 1592352 1609218 1609632 1620567 1626399 1628262 1634256 1636128 1642016 1653171 1671111 1679184 1697112 1698619 1699056 1725048 1743768 1770444 1772472 1791396 1819584 1838538 1840644 1847268 1849536 1856192 1868802 1889082 1911438 1920672 1927584 1929792 1940679 1949894 1961739 1971216 1980576 1994031 1994544 2001207 2034672 2056752 2080728 2088216 2090608 2145624 2160756 2168532 2171016 2179008 2204228 2217618 2228148 2238912 2262234 2262816 2265408 2289006 2300064 2313846 2325024 2340819 2349243 2351934 2360592 2363296 2388528 2413827 2414448 2442393 2451384 2454192 2463024 2491736 2518776 2545668 2548584 2587572 2615652 2628288 2655666 2658708 2659392 2668276 2687094 2712896 2729376 2742336 2757807 2760966 2770902 2774304 2784288 2803203 2833623 2860832 2867157 2881008 2891376 2894688 2924841 2956824 2970864 3016312 3052008 3085128 3121092 3132324 3135912 3147456 3184704 3218436 3219264 3241134 3252798 3256524 3268512 3272256 3284032 3306342 3342222 3358368 3393351 3394224 3397238 3398112 3433509 3450096 3470769 3487536 3527901 3540888 3544944 3582792 3677076 3681288 3694536 3737604 3778164 3822876 3841344 3855168 3881358 3899788 3923478 3942432 3961152 3983499 3988062 3989088 4002414 4030641 4069344 4113504 4141449 4156353 4161456 4176432 4181216 4291248 4321512 4337064 4342032 4408456 4435236 4456296 4524468 4525632 4578012 4600128 4627692 4650048 4681638 4698486 4703868 4721184 4726592 4777056 4827654 4828896 4879197 4884786 4902768 4908384 4926048 4959513 4983472 5013333 5037552 5091336 5095857 5097168 5175144 5231304 5311332 5317416 5336552 5374188 5458752 5515614 5521932 5541804 5548608 5568576 5606406 5667246 5721664 5734314 5762016 5782752 5789376 5822037 5849682 5913648 5941728 5982093 6003621 6032624 6104016 6170256 6242184 6264648 6271824 6436872 6482268 6505596 6513048 6537024 6612684 6684444 6716736 6786702 6788448 6794476 6796224 6867018 6900192 6941538 6975072 7022457 7047729 7055802 7081776 7089888 7163741 7165584 7241481 7327179 7354152 7362576 7389072 7475208 7556328 7645752 7762716 7799576 7846956 7884864 7966998 7976124 7978176 8004828 8061282 8138688 8227008 8273421 8282898 8312706 8322912 8352864 8362432 8409609 8500869 8582496 8643024 8671897 8674128 8684064 8774523 8816912 8870472 8912592 9048936 9156024 9255384 9363276 9396972 9407736 9442368 9554112 9655308 9657792 9758394 9769572 9805536 9816768 9852096 9919026 9966944 10026666 10075104 10180053 10182672 10191714 10194336 10300527 10350288 10462608 10583703 10622664 10634832 10673104 10748376 11031228 11043864 11083608 11212812 11334492 11468628 11524032 11565504 11644074 11699364 11827296 11883456 11950497 11964186 12007242 12065248 12091923 12208032 12340512 12424347 12469059 12484368 12529296 12543648 12674311 12873744 12964536 13011192 13026096 13225368 13368888 13573404 13576896 13588952 13734036 13800384 13883076 13950144 14044914 14095458 14111604 14163552 14179776 14327482 14331168 14482962 14637591 14654358 14708304 14725152 14778144 14878539 14950416 15039999 15112656 15287571 15291504 15525432 15599152 15693912 15933996 15952248 16009656 16122564 16546842 16565796 16625412 16645824 16705728 16819218 17001738 17164992 17286048 17343794 17348256 17368128 17466111 17549046 17633824 17740944 17825184 17946279 18010863 18097872 18312048 18510768 18726552 18793944 18815472 19310616 19516788 19539144 19611072 19838052 19933888 20053332 20150208 20360106 20365344 20383428 20388672 20601054 20700576 20925216 21067371 21143187 21167406 21245328 21269664 21346208 21491223 21496752 21724443 21981537 22062456 22087728 22167216 22425624 22668984 22937256 23288148 23398728 23654592 23900994 23928372 24014484 24130496 24183846 24416064 24681024 24848694 24938118 24968736 25058592 25087296 25228827 25348622 25502607 25747488 25929072 26015691 26022384 26052192 26323569 26450736 26737776 27146808 27177904 27468072 27766152 28089828 28190916 28223208 28327104 28654964 28662336 28965924 29275182 29308716 29416608 29450304 29556288 29757078 29900832 30079998 30225312 30540159 30575142 30583008 30901581 31050864 31198304 31387824 31751109 31867992 31904496 32019312 32245128 33093684 33131592 33250824 33638436 34003476 34572096 34687588 34696512 34932222 35098092 35267648 35481888 35650368 35851491 35892558 36021726 36195744 36624096 37021536 37273041 37407177 37453104 37587888 37630944 38022933 38621232 39033576 39078288 39676104 40106664 40720212 40730688 40766856 41202108 41401152 41850432 42134742 42286374 42334812 42490656 42539328 42692416 42982446 42993504 43448886 43963074 44124912 44175456 44334432 44635617 44851248 45119997 45337968 45862713 45874512 46576296 46797456 47801988 47856744 48028968 48367692 49697388 49876236 49937472 50117184 50457654 50697244 51005214 51494976 51858144 52031382 52044768 52104384 52398333 52647138 52901472 53475552 53838837 54032589 54293616 54355808 54936144 55532304 56179656 56381832 56446416 57309928 57931848 58550364 58617432 58833216 59514156 59801664 60159996 60450624 61080318 61150284 61166016 61803162 62101728 62396608 62775648 63429561 63502218 63735984 63808992 64038624 64473669 64490256 65173329 65944611 66187368 66263184 66501648 67276872 68006952 69375176 69864444 70196184 70963776 71702982 71785116 72043452 72391488 73248192 74043072 74546082 74814354 74906208 75175776 75261888 75686481 76045866 77242464 78047073 78067152 78156576 78970707 79352208 80213328 81440424 81533712 82404216 84269484 84572748 84669624 84981312 85964892 85987008 86897772 87926148 88249824 88350912 88668864 89271234 89702496 90239994 90675936 91620477 91725426 91749024 92704743 93152592 93594912 95253327 95603976 95713488 96057936 96735384 99394776 99752472 100915308 101394488 102010428 103716288 104062764 104089536 104796666 105294276 105802944 106951104 107554473 107677674 108065178 108587232 108711616 109872288 111064608 112221531 112359312 112763664 112892832 114068799 114619856 115863696 117100728 117234864 119028312 120319992 122160636 122300568 123606324 124203456 125551296 126859122 127004436 127471968 127617984 128077248 128947338 128980512 130346658 131889222 132374736 132526368 133003296 133906851 134553744 136013904 137588139 138750352 139728888 140392368 143405964 143570232 144086904 149092164 149628708 149812416 150351552 151372962 152091732 154484928 156094146 156134304 156313152 157194999 157941414 158704416 160426656 161516511 162097767 162880848 163067424 164766043 164808432 168538968 169145496 169339248 171929784 173795544 175852296 176499648 178542468 179404992 180479988 181351872 183240954 183450852 183498048 185409486 186305184 187189824 190288683 190506654 191207952 191426976 192115872 193421007 193470768 195519987 198789552 199504944 201830616 202788976 204020856 208125528 209593332 210588552 215108946 215355348 216130356 217174464 219744576 222129216 224443062 224718624 225527328 225785664 227059443 228137598 229239712 231727392 234141219 234201456 234469728 236912121 238056624 240639984 244321272 244601136 247212648 253718244 254008872 254943936 257894676 257961024 260693316 263778444 264749472 265052736 266006592 267813702 269107488 272027808 274861431 275176278 277500704 278114229 279457776 280784736 285759981 286811928 287140464 288173808 298184328 299257416 302745924 304183464 312188292 312268608 314389998 315882828 317408832 320853312 323033022 324195534 325761696 326134848 329532086 329616864 336664593 337077936 338290992 338678496 342206397 343859568 347591088 351704592 357084936 360959976 366481908 366901704 370818972 372610368 380577366 381013308 382415904 382853952 384231744 386842014 386941536 391039974 397579104 399009888 401720553 403661232 405577952 408041712 412764417 416251056 419186664 421177104 430217892 430710696 432260712 448886124 449437248 451054656 454118886 456275196 458479424 463454784 468282438 468402912 468939456 473824242 476113248 481279968 484549533 486293301 488642544 489202272 494298129 494425296 507436488 508017744 515789352 521386632 527556888 529498944 535627404 538214976 544055616 549722862 550352556 555001408 556228458 558915552 561569472 571519962 573623856 574280928 576347616 580263021 586559961 596368656 598514832 605491848 608366928 624376584 628779996 631765656 646066044 648391068 651523392 659064172 659233728 673329186 674155872 676581984 677356992 681178329 684412794 687719136 695182176 702423657 703409184 710736363 714169872 721919952 732963816 733803408 741637944 761154732 762026616 764831808 773684028 773883072 782079948 795158208 798019776 803441106 807322464 811155904 816083424 824584293 825528834 832502112 838373328 842354208 857279943 860435784 861421392 864521424 897772248 908237772 912550392 936564876 936805824 947648484 952226496 962559936 969099066 972586602 977285088 978404544 988596258 988850592 1014872976 1016035488 1026619191 1031578704 1042773264 1055113776 1071254808 1099445724 1100705112 1112456916 1117831104 1143039924 1147247712 1148561856 1152695232 1160526042 1173119922 1192737312 1197029664 1205161659 1210983696 1216733856 1238293251 1248753168 1257559992 1263531312 1292132088 1296782136 1318128344 1346658372 1348311744 1353163968 1362356658 1368825588 1375438272 1390364352 1404847314 1406818368 1421472726 1428339744 1443839904 1458879903 1465927632 1467606816 1482894387 1483275888 1522309464 1524053232 1547368056 1564159896 1606882212 1614644928 1632166848 1649168586 1651057668 1665004224 1676746656 1684708416 1714559886 1720871568 1722842784 1729042848 1740789063 1795544496 1816475544 1825100784 1873129752 1895296968 1938198132 1945173204 1954570176 1977192516 1977701184 2029745952 2032070976 2043534987 2053238382 2063157408 2085546528 2107270971 2110227552 2132209089 2142509616 2198891448 2201410224 2224913832 2286079848 2294495424 2321052084 2346239844 2385474624 2394059328 2410323318 2421967392 2433467712 2473752879 2476586502 2497506336 2515119984 2527062624 2584264176 2593564272 2636256688 2693316744 2724713316 2737651176 2809694628 2842945452 2856679488 2887679808 2917759806 2931855264 2935213632 2965788774 2966551776 3044618928 3048106464 3079857573 3094736112 3128319792 3213764424 3298337172 3302115336 3353493312 3429119772 3441743136 3445685568 3458085696 3481578126 3591088992 3615484977 3632951088 3650201568 3714879753 3746259504 3790593936 3876396264 3890346408 3954385032 4059491904 4087069974 4106476764 4126314816 4171093056 4214541942 4220455104 4264418178 4285019232 4376639709 4397782896 4402820448 4448683161 4449827664 4572159696 4642104168 4692479688 4820646636 4843934784 4947505758 4953173004 4995012672 5030239968 5054125248 5168528352 5187128544 5222367189 5272513376 5386633488 5449426632 5475302352 5619389256 5685890904 5835519612 5863710528 5931577548 5933103552 6089237856 6096212928 6159715146 6189472224 6256639584 6321812913 6396627267 6427528848 6596674344 6604230672 6858239544 6883486272 6963156252 7182177984 7230969954 7265902176 7300403136 7429759506 7492519008 7581187872 7752792528 7780692816 7908770064 8174139948 8212953528 8429083884 8528836356 8570038464 8753279418 8795565792 8805640896 8897366322 8899655328 9144319392 9239572719 9284208336 9384959376 9641293272 9895011516 9906346008 10060479936 10337056704 10374257088 10444734378 10545026752 10773266976 10898853264 10950604704 11144639259 11238778512 11371781808 11671039224 11863155096 12178475712 12319430292 12378944448 12513279168 12643625826 12793254534 12855057696 13193348688 13208461344 13346049483 13716479088 13926312504 14461939908 14531804352 14859519012 14985038016 15162375744 15505585056 15561385632 15667101567 15817540128 16348279896 16425907056 16858167768 17057672712 17506558836 17591131584 17794732644 17799310656 18288638784 18479145438 18568416672 18769918752 18965438739 19282586544 19790023032 19812692016 20889468756 21546533952 21797706528 21901209408 22289278518 22477557024 22743563616 23342078448 23726310192 24638860584 25287251652 25586509068 25710115392 26386697376 26416922688 26692098966 27432958176 27718718157 27852625008 28923879816 29719038024 31011170112 31122771264 31334203134 31635080256 32696559792 32851814112 33716335536 34115345424 35013117672 35589465288 36958290876 37136833344 37539837504 37930877478 38565173088 39580046064 39625384032 40038148449 41778937512 43595413056 44578557036 44955114048 45487127232 46684156896 47001304701 47452620384 49277721168 50574503304 51173018136 52773394752 53384197932 54865916352 55437436314 55705250016 56896316217 57847759632 59438076048 62668406268 65393119584 65703628224 67432671072 68230690848 70026235344 71178930576 73916581752 75861754956 77130346176 79160092128 79250768064 80076296898 83156154471 83557875024 89157114072 93368313792 94002609402 94905240768 98555442336 101149006608 102346036272 106768395864 110874872628 111410500032 113792632434 115695519264 118876152096 120114445347 125336812536 130786239168 134865342144 136461381696 140052470688 142357861152 147833163504 151723509912 158320184256 160152593796 166312308942 167115750048 178314228144 188005218804 197110884672 202298013216 204692072544 213536791728 221749745256 227585264868 231391038528 237752304192 240228890694 250673625072 280104941376 284715722304 295666327008 303447019824 320305187592 332624617884 334231500096 356628456288 360343336041 376010437608 404596026432 409384145088 427073583456 443499490512 455170529736 480457781388 501347250144 591332654016 606894039648 640610375184 665249235768 713256912576 720686672082 752020875216 854147166912 886998981024 910341059472 960915562776 1002694500288 1081030008123 1213788079296 1281220750368 1330498471536 1441373344164 1504041750432 1773997962048 1820682118944 1921831125552 2162060016246 2562441500736 2660996943072 2882746688328 3008083500864 3641364237888 3843662251104 4324120032492 5321993886144 5765493376656 7687324502208 8648240064984 11530986753312 17296480129968 23061973506624 34592960259936 69185920519872
- Sum of all divisors σ(n): 247899268442280
- Sum of proper divisors (its aliquot sum) s(n): 178713347922408
- 69185920519872 is an abundant number, because the sum of its proper divisors (178713347922408) is greater than itself. Its abundance is 109527427402536
Bases of 69185920519872
- Binary: 11111011101100100110100011011101001110110000002
- Hexadecimal: 0x3EEC9A374EC0
- Base-36: OIVKMR000
Squares and roots of 69185920519872
- 69185920519872 squared (691859205198722) is 4786691598182045474746896384
- 69185920519872 cubed (691859205198723) is 331171664464962078182297138519331796942848
-
The
square root of 69185920519872 is 8317807.4346471861 -
The
cube root of 69185920519872 is 41052.4651609169
Scales and comparisons
How big is 69185920519872?- 69,185,920,519,872 seconds is equal to 2,199,898 years, 13 weeks, 5 days, 23 hours, 31 minutes, 12 seconds.
-
To count from 1 to 69,185,920,519,872 would take you about five million, four hundred ninety-nine thousand, seven hundred forty-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 69185920519872 cubic inches would be around 3421 feet tall.
Recreational maths with 69185920519872
- 69185920519872 backwards is 27891502958196
- 69185920519872 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 69185920519872's digits is 72
- 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 69185920519872 - Facts about the integer". Numbermatics.com. 2024. Web. 14 May 2024.
APA style:
Numbermatics. (2024). Number 69185920519872 - Facts about the integer. Retrieved 14 May 2024, from https://numbermatics.com/n/69185920519872/
Chicago style:
Numbermatics. 2024. "Number 69185920519872 - Facts about the integer". https://numbermatics.com/n/69185920519872/
The information we have on file for 69185920519872 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 69185920519872, math, Factors of 69185920519872, curriculum, school, college, exams, university, Prime factorization of 69185920519872, STEM, science, technology, engineering, physics, economics, calculator, sixty-nine trillion, one hundred eighty-five billion, nine hundred twenty million, five hundred nineteen thousand, eight hundred seventy-two.