33790783098072
33,790,783,098,072 is an even composite number composed of nine prime numbers multiplied together.
What does the number 33790783098072 look like?
This visualization shows the relationship between its 9 prime factors (large circles) and 2304 divisors.
33790783098072 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of two thousand, three hundred four divisors.
Prime factorization of 33790783098072:
23 × 3 × 72 × 112 × 13 × 17 × 37 × 113 × 257
(2 × 2 × 2 × 3 × 7 × 7 × 11 × 11 × 13 × 17 × 37 × 113 × 257)See below for interesting mathematical facts about the number 33790783098072 from the Numbermatics database.
Names of 33790783098072
- Cardinal: 33790783098072 can be written as Thirty-three trillion, seven hundred ninety billion, seven hundred eighty-three million, ninety-eight thousand and seventy-two.
Scientific notation
- Scientific notation: 3.3790783098072 × 1013
Factors of 33790783098072
Divisors of 33790783098072
- Number of divisors d(n): 2304
-
Complete list of divisors:
1 2 3 4 6 7 8 11 12 13 14 17 21 22 24 26 28 33 34 37 39 42 44 49 51 52 56 66 68 74 77 78 84 88 91 98 102 104 111 113 119 121 132 136 143 147 148 154 156 168 182 187 196 204 221 222 226 231 238 242 257 259 264 273 286 294 296 308 312 339 357 363 364 374 392 407 408 429 442 444 452 462 476 481 484 514 518 539 546 561 572 588 616 629 637 663 678 714 726 728 748 771 777 791 814 833 847 858 884 888 904 924 952 962 968 1001 1028 1036 1078 1092 1122 1144 1176 1221 1243 1258 1274 1309 1326 1356 1428 1443 1452 1469 1496 1542 1547 1554 1573 1582 1617 1628 1666 1694 1716 1768 1799 1813 1848 1887 1911 1921 1924 2002 2056 2057 2072 2156 2184 2244 2373 2431 2442 2486 2499 2516 2541 2548 2618 2652 2712 2827 2849 2856 2886 2904 2938 3003 3084 3094 3108 3146 3164 3234 3256 3332 3341 3367 3388 3432 3598 3626 3729 3774 3822 3842 3848 3927 4004 4114 4181 4312 4369 4403 4407 4477 4488 4641 4719 4746 4862 4884 4972 4998 5032 5082 5096 5236 5291 5304 5397 5439 5537 5654 5698 5763 5772 5876 5929 6006 6168 6171 6188 6216 6292 6328 6468 6664 6682 6734 6776 6919 7007 7196 7252 7293 7458 7548 7644 7684 7854 8008 8177 8228 8362 8481 8547 8701 8738 8806 8814 8954 9163 9282 9438 9492 9509 9724 9768 9944 9996 10023 10101 10164 10283 10472 10582 10794 10829 10878 11011 11074 11308 11396 11526 11544 11752 11858 12012 12342 12376 12543 12584 12593 12936 13107 13209 13364 13431 13447 13468 13673 13838 14014 14392 14399 14504 14586 14916 15096 15288 15368 15708 15873 16159 16354 16456 16611 16724 16962 17017 17094 17402 17476 17612 17628 17787 17908 18326 18564 18876 18984 19018 19448 19789 19943 19992 20046 20202 20328 20566 20757 21021 21131 21164 21588 21658 21756 22022 22148 22616 22792 23052 23387 23569 23716 24024 24531 24684 24973 25086 25186 26103 26214 26418 26728 26741 26862 26894 26936 27346 27489 27676 28028 28527 28798 29041 29172 29267 29832 30583 30821 30849 31097 31339 31416 31746 32318 32487 32708 33033 33222 33448 33924 34034 34188 34804 34952 35224 35256 35574 35816 36652 36751 37037 37128 37752 37779 38036 39578 39886 40092 40341 40404 41019 41132 41514 42042 42262 42328 43176 43197 43316 43512 44044 44296 45991 46104 46774 47138 47432 48059 48433 48477 49062 49368 49946 50172 50372 51051 52206 52428 52836 53482 53724 53788 54353 54692 54978 55352 56056 56797 57054 57239 57596 58082 58201 58344 58534 59367 59829 60907 61166 61642 61698 62194 62678 63393 63492 64636 64974 65416 66066 66444 66563 67848 68068 68376 69608 70161 70707 71077 71148 71981 73304 73502 74074 74919 75558 76072 76109 77077 79156 79772 80184 80223 80682 80808 82038 82264 83028 84084 84524 86394 86632 87123 87801 88088 89947 91749 91982 92463 93291 93548 94017 94129 94276 95711 96118 96866 96954 98124 99892 100344 100744 100793 102102 104412 104599 104856 105672 106964 107448 107576 108706 109384 109956 110253 111111 113113 113594 114108 114478 115192 116164 116402 117068 118734 119119 119658 121814 122332 123284 123396 123617 124388 125356 126786 126984 129272 129948 132132 132888 133126 136136 137973 138523 140322 141414 142154 142296 143962 144177 145299 147004 147917 148148 149838 151116 152218 154154 158312 159544 160446 161364 161653 163059 163709 164076 166056 168168 169048 170391 171717 172788 174246 174603 174811 175602 177749 179894 182721 183498 183964 184926 186582 187096 187187 188034 188258 188552 191422 192236 193732 193908 196248 199689 199784 201586 203287 204204 204869 208824 209198 213231 213928 214081 215943 217412 217679 219373 219912 220506 222222 226226 227188 228216 228327 228956 231231 232328 232441 232804 234136 237468 238238 239316 243628 244664 246568 246792 247234 248776 250712 253572 257257 259259 259896 264264 266252 269841 274703 275946 277046 280644 282387 282828 284308 287133 287924 288354 290598 294008 295834 296296 299676 302232 302379 304436 308308 313797 319451 320892 321937 322728 323306 326118 327418 328152 336413 339031 339339 340782 343434 345576 348492 349206 349622 351204 355498 357357 359788 365442 366996 367928 369852 370851 373164 374374 376068 376516 377533 380471 382844 384472 387464 387816 397579 399378 400673 403172 404261 406574 407407 408408 409738 415569 418396 426462 428162 431886 434824 435358 438746 441012 443751 444444 452452 454376 456654 457912 462462 464882 465608 465941 474936 476476 478632 484959 487256 491127 493697 494468 497539 505901 507144 514514 518518 524433 528649 532504 532763 533247 539682 549406 551892 554092 561288 561561 564774 565656 568616 574266 575848 576708 581196 591668 597883 599352 604758 608872 609861 614607 616616 624767 627594 629629 638902 641784 642243 643874 646612 652236 653037 654836 658119 669977 672826 678062 678678 681564 686868 696984 697323 698412 699244 702408 710996 714714 719576 730884 732193 733992 739704 741702 746328 748748 752136 753032 755066 760942 765688 771771 777777 781847 791791 795158 798756 801346 806344 808522 813148 814814 819476 824109 831138 836792 852924 856324 863772 865319 870716 877492 882024 887502 888888 904904 913308 924001 924924 929764 931882 952952 958353 965811 969918 982254 987394 988936 989417 995078 1009239 1011802 1017093 1029028 1035419 1037036 1048866 1057298 1065526 1066494 1074517 1079364 1098812 1103784 1108184 1123122 1129548 1131571 1132599 1141413 1148532 1150589 1153416 1162392 1183336 1192737 1195766 1202019 1209516 1212783 1219722 1222221 1223677 1229214 1244243 1249534 1255188 1259258 1277804 1284486 1287748 1293224 1304472 1306074 1309672 1310309 1316238 1339954 1345652 1356124 1357356 1359787 1363128 1373736 1394646 1396824 1397823 1398488 1421992 1423009 1429428 1461768 1464386 1481091 1483404 1492617 1497496 1510132 1517703 1521884 1523753 1543542 1555554 1563694 1583582 1585947 1590316 1597512 1598289 1602692 1617044 1626296 1627087 1629628 1638952 1648218 1662276 1705848 1712648 1727544 1730638 1741432 1754984 1775004 1778183 1793649 1800799 1826616 1848002 1849848 1859528 1863764 1874301 1888887 1916706 1922921 1931622 1939836 1964508 1974788 1978834 1990156 2009931 2018478 2023604 2034186 2058056 2070838 2074072 2097732 2101489 2114596 2131052 2132988 2149034 2158728 2196579 2197624 2236157 2246244 2253559 2259096 2263142 2265198 2282826 2297064 2301178 2345541 2354891 2375373 2385474 2391532 2404038 2419032 2425566 2439444 2444442 2447354 2458428 2488486 2499068 2510376 2518516 2555608 2568972 2575496 2595957 2612148 2620618 2632476 2642731 2663297 2679908 2691304 2712248 2714712 2719574 2772003 2783053 2789292 2795646 2829827 2846018 2851849 2858856 2928772 2962182 2966808 2968251 2985234 3020264 3021733 3035406 3043768 3047506 3087084 3106257 3111108 3127388 3167164 3171894 3180632 3196578 3205384 3223551 3234088 3254174 3259256 3296436 3324552 3394713 3451767 3455879 3461276 3482773 3513961 3541307 3550008 3556366 3587298 3601598 3671031 3696004 3700543 3727528 3729341 3732729 3748602 3777774 3833412 3845842 3863244 3879672 3929016 3930927 3949576 3957668 3980312 4019862 4036956 4047208 4068372 4079361 4141676 4152863 4185181 4195464 4202978 4229192 4262104 4265976 4269027 4298068 4373369 4393158 4407403 4472314 4492488 4507118 4526284 4530396 4565652 4571259 4602356 4691082 4709782 4750746 4770948 4783064 4808076 4851132 4878888 4881261 4888884 4894708 4916856 4976972 4998136 5037032 5125351 5137944 5191914 5224296 5241236 5264952 5285462 5326594 5334549 5359816 5402397 5430667 5439148 5472929 5544006 5566106 5578584 5591292 5659654 5692036 5703698 5768763 5857544 5924364 5936502 5970468 6043466 6057233 6070812 6095012 6174168 6212514 6222216 6254776 6304467 6334328 6343788 6393156 6418061 6447102 6468007 6508348 6576713 6592872 6708471 6760677 6789426 6872437 6903534 6911758 6922552 6925919 6965546 7027922 7064673 7082614 7112732 7174596 7203196 7342062 7392008 7401086 7458682 7465458 7497204 7521619 7555548 7666824 7691684 7726488 7861854 7915336 7920997 7928193 7989891 8039724 8054123 8073912 8136744 8158722 8283352 8305726 8349159 8370362 8405956 8489481 8538054 8555547 8596136 8600317 8709701 8746738 8786316 8814806 8944628 9014236 9052568 9060792 9065199 9131304 9142518 9204712 9382164 9419564 9501492 9518509 9541896 9616152 9702264 9762522 9777768 9789416 9953944 10164011 10250702 10367637 10383828 10448319 10482472 10541883 10570924 10623921 10653188 10669098 10804794 10861334 10878296 10945858 11088012 11101629 11132212 11182584 11188023 11319308 11384072 11389609 11407396 11537526 11819687 11848728 11873004 11940936 12086932 12114466 12141624 12190024 12425028 12447281 12458589 12555543 12608934 12687576 12786312 12836122 12894204 12936014 13016696 13120107 13153426 13222209 13416942 13460447 13521354 13578852 13744874 13807068 13823516 13851838 13931092 13968721 14055844 14129346 14165228 14225464 14349192 14406392 14684124 14710423 14802172 14917364 14930916 14957657 14994408 15043238 15111096 15376053 15383368 15653099 15723708 15841994 15856386 15979782 16079448 16108246 16292001 16317444 16418787 16611452 16698318 16740724 16811912 16978962 17076108 17111094 17200634 17419402 17493476 17572632 17629612 17889256 18028472 18130398 18171699 18266789 18285036 18499117 18764328 18839128 19002984 19037018 19254183 19404021 19525044 19560013 19730139 19808789 20328022 20501404 20617311 20735274 20767656 20777757 20896638 21083766 21141848 21152131 21247842 21306376 21338196 21609588 21722668 21891716 22176024 22203258 22264424 22376046 22564857 22638616 22779218 22814792 23075052 23116379 23639374 23746008 23762991 24162369 24173864 24191153 24228932 24597727 24789149 24850056 24894562 24917178 25111086 25217868 25672244 25788408 25800951 25872028 25903801 26129103 26240214 26306852 26444418 26833884 26920894 27042708 27157704 27489748 27614136 27647032 27703676 27862184 27937442 28111688 28258692 28330456 28555527 29070041 29296267 29368248 29420846 29604344 29834728 29861832 29915314 30086476 30492033 30613583 30752106 31306198 31447416 31683988 31712772 31959564 32216492 32584002 32634888 32837574 33222904 33396636 33481448 33957924 34152216 34168827 34222188 34401268 34838804 34986952 35259224 35459061 36260796 36343398 36533578 36570072 36998234 37341843 38014669 38074036 38310503 38508366 38808042 39050088 39120026 39460278 39617578 40381341 40656044 41002808 41234622 41470548 41555514 41793276 41906163 42167532 42304262 42495684 42676392 43219176 43445336 43783432 44131269 44406516 44752092 44872971 44926427 45129714 45276049 45558436 45681493 46036991 46150104 46232758 46959297 47278748 47525982 48107059 48324738 48382306 48457864 48481433 49195454 49578298 49789124 49834356 50222172 50435736 51344488 51601902 51744056 51807602 52258206 52480428 52613704 52651333 52888836 53667768 53841788 54085416 54800367 54979496 55407352 55497351 55874884 56378861 56517384 57111054 58140082 58592534 58680039 58841692 59426367 59737337 59830628 60172952 60202219 60984066 61227166 61504212 62612396 63367976 63425544 63456393 63919128 64432984 65168004 65675148 66629563 66793272 67915848 68337654 68444376 68802536 69349137 69677608 70598671 70918122 71148077 72521592 72573459 72686796 73067156 73793181 73996468 74367447 74683686 76029338 76148072 76621006 77016732 77616084 77711403 78240052 78920556 79235156 80762682 81312088 82469244 82737809 82941096 83111028 83586552 83812326 84335064 84608524 84991368 87130967 87210123 87888801 88262538 88813032 89504184 89745942 89852854 90259428 90552098 91116872 91362986 91840749 92073982 92465516 93918594 94557496 95051964 96214118 96649476 96764612 96962866 97781047 98390908 99156596 99578248 99668712 100444344 102972961 103203804 103615204 104516412 104703599 104960856 105302666 105777672 107683576 109600734 110994702 111749768 111804121 112757722 114044007 114222108 114931509 116280164 117185068 117360078 117683384 118852734 119474674 119661256 120404438 121968132 122454332 123008424 125224792 126912786 127867523 130016557 130336008 131350296 133259126 134779281 135828147 136675308 136920091 137044479 138110973 138698274 141197342 141836244 142296154 144321177 145146918 145373592 145444299 146134312 147586362 147992936 148064917 148734894 149367372 152058676 153242012 153655931 154033464 155232168 155422806 156480104 157841112 157953999 158470312 161525364 161814653 164938488 165475618 166222056 167624652 169136583 169217048 172184089 174261934 174420246 175777602 176525076 179212011 179491884 179705708 180518856 180606657 181104196 182725972 183681498 184147964 184931032 187837188 190103928 192428236 193298952 193529224 193925732 195562094 196781816 198313192 199888689 200934679 203490287 205945922 206407608 207230408 209032824 209407198 210605332 211796013 213444231 219201468 221989404 223608242 225515444 228088014 228444216 229863018 232560328 234370136 234720156 237468257 237705468 238949348 240808876 243936264 244908664 248213427 253825572 254280169 255735046 260033114 261392901 266102683 266518252 269558562 271656294 273350616 273840182 274088958 276221946 277396548 282394684 283672488 284592308 288642354 290293836 290888598 293343141 295172724 296129834 297469788 298734744 304117352 306484024 307311862 308918883 310845612 314110797 314484989 315907998 319770451 322258937 323050728 323629306 330951236 335249304 335412363 336749413 338273166 344368178 348523868 348840492 351555204 353050152 358424022 358983768 359411416 361213314 362208392 365451944 367362996 368295928 375674376 383602569 384856472 387851464 390049671 391124188 399777378 401869358 406980574 410760273 411891844 418161359 418814396 421210664 421415533 423592026 426888462 438402936 443978808 444194751 447216484 451030888 456176028 459726036 460967793 469440312 474936514 475410936 477898696 481617752 485443959 494190697 496426854 498036539 507651144 508560338 511470092 516552267 520066228 522785802 532205366 533036504 539117124 543312588 547680364 548177916 552443892 554793096 564789368 569184616 577284708 579164663 580587672 581777196 586686282 590345448 592259668 594939576 602804037 610470861 614623724 617837766 621691224 628221594 628969978 631815996 639540902 644517874 647258612 661902472 670824726 673498826 676546332 684467329 688736356 697047736 697680984 703110408 712404771 716848044 722426628 732925193 734725992 762840507 767205138 776585381 780099342 782248376 782628847 798308049 799554756 803738716 813961148 821520546 823783688 836322718 837628792 842831066 847184052 853776924 888389502 894432968 895072661 910115899 912352056 919452072 921935586 943454967 949873028 958440637 959311353 966776811 970887918 988381394 992853708 996073078 1010248239 1017120676 1022940184 1033104534 1040132456 1045571604 1064410732 1075591517 1078234248 1086625176 1095360728 1096355832 1104887784 1132702571 1154569416 1158329326 1163554392 1173372564 1184519336 1205608074 1220941722 1229247448 1235675532 1254484077 1256443188 1257939956 1263631992 1264246599 1279081804 1289035748 1294517224 1341649452 1346997652 1353092664 1368934658 1377472712 1406542753 1424809542 1433696088 1444853256 1465850386 1482572091 1494109617 1525681014 1534410276 1553170762 1560198684 1565257694 1596616098 1599109512 1607477432 1627922296 1643041092 1662277799 1672645436 1685662132 1690215241 1694368104 1707553848 1737493989 1776779004 1779961183 1790145322 1820231798 1843871172 1886909934 1899746056 1916881274 1918622706 1933553622 1941775836 1976762788 1985707416 1992146156 2020496478 2034241352 2053401987 2066209068 2091143208 2128821464 2151183034 2198775579 2210281469 2238393157 2265405142 2316658652 2329756143 2346745128 2347886541 2411216148 2441883444 2471351064 2508968154 2512886376 2515879912 2528493198 2558163608 2578071496 2612150827 2683298904 2685217983 2693995304 2730347697 2737869316 2813085506 2849619084 2875321911 2927129513 2931700772 2965144182 2988219234 3051362028 3068820552 3106341524 3120397368 3130515388 3193232196 3226774551 3286082184 3324555598 3345290872 3371324264 3380430482 3398107713 3459334879 3474987978 3553558008 3559922366 3580290644 3640463596 3687742344 3773819868 3833762548 3837245412 3867107244 3883551672 3953525576 3984292312 4040992956 4106803974 4132418136 4219628259 4302366068 4397551158 4420562938 4476786314 4530810284 4633317304 4659512286 4695773082 4822432296 4883766888 4986833397 5017936308 5056986396 5070645723 5224301654 5339883549 5370435966 5436097667 5460695394 5475738632 5478401929 5626171012 5699238168 5750643822 5854259026 5863401544 5930288364 5976438468 6102724056 6212683048 6261030776 6370811293 6386464392 6453549102 6630844407 6649111196 6715179471 6760860964 6796215426 6918669758 6949975956 7119844732 7160581288 7280927192 7529140619 7547639736 7667525096 7674490824 7734214488 7836452481 8081985912 8213607948 8439256518 8604732136 8781388539 8795102316 8841125876 8953572628 9061620568 9319024572 9391546164 9845799271 9973666794 10035872616 10113972792 10141291446 10378004637 10448603308 10679767098 10740871932 10872195334 10921390788 10956803858 11252342024 11501287644 11635944593 11708518052 11831506687 11860576728 11952876936 12459728281 12741622586 12907098204 13261688814 13298222392 13430358942 13521721928 13592430852 13837339516 13899951912 14239689464 15058281238 15471970283 15672904962 16308293001 16427215896 16435205787 16878513036 17562777078 17590204632 17682251752 17907145256 18285055789 18638049144 18783092328 19112433879 19691598542 19947333588 20282582892 20756009274 20897206616 21359534196 21481743864 21744390668 21842781576 21913607716 22587421857 23002575288 23271889186 23417036104 23663013374 24919456562 25483245172 25814196408 26523377628 26860717884 27184861704 27674679032 28733659097 29537397813 30116562476 30943940566 31345809924 32616586002 32870411574 33757026072 34907833779 35125554156 35494520061 36570111578 37379184843 38052683669 38224867758 39383197084 39894667176 40565165784 41512018548 42719068392 43488781336 43827215432 45174843714 46415910849 46543778372 47326026748 49838913124 50966490344 53046755256 53721435768 54855167367 57467318194 59074795626 60233124952 61887881132 62691619848 65233172004 65740823148 69815667558 70251108312 70989040122 73140223156 74758369686 76105367338 76449735516 78766394168 82820546809 83024037096 86200977291 90349687428 92831821698 93087556744 94652053496 99677826248 108303791981 109710334734 114158051007 114934636388 118149591252 123775762264 127995390523 130466344008 131481646296 139631335116 141978080244 146280446312 149516739372 152210734676 152899471032 165641093618 172401954582 180699374856 185663643396 201135613679 216607583962 219420669468 228316102014 229869272776 236299182504 248461640427 255990781046 279262670232 283956160488 299033478744 304421469352 324911375943 331282187236 344803909164 371327286792 383986171569 402271227358 433215167924 438841338936 456632204028 496923280854 511981562092 603406841037 649822751886 662564374472 689607818328 767972343138 804542454716 866430335848 913264408056 993846561708 1023963124184 1206813682074 1299645503772 1407949295753 1535944686276 1609084909432 1987693123416 2413627364148 2599291007544 2815898591506 3071889372552 4223847887259 4827254728296 5631797183012 8447695774518 11263594366024 16895391549036 33790783098072
- Sum of all divisors σ(n): 128111006056320
- Sum of proper divisors (its aliquot sum) s(n): 94320222958248
- 33790783098072 is an abundant number, because the sum of its proper divisors (94320222958248) is greater than itself. Its abundance is 60529439860176
Bases of 33790783098072
- Binary: 1111010111011100001111001111110001100110110002
- Hexadecimal: 0x1EBB879F8CD8
- Base-36: BZ79RSYJC
Squares and roots of 33790783098072
- 33790783098072 squared (337907830980722) is 1141817022380948350370117184
- 33790783098072 cubed (337907830980723) is 38582891340961048060508966066613204469248
-
The
square root of 33790783098072 is 5812984.0097898085 -
The
cube root of 33790783098072 is 32329.5320769247
Scales and comparisons
How big is 33790783098072?- 33,790,783,098,072 seconds is equal to 1,074,442 years, 19 weeks, 5 days, 14 hours, 21 minutes, 12 seconds.
-
To count from 1 to 33,790,783,098,072 would take you about two million, six hundred eighty-six thousand, one hundred 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 33790783098072 cubic inches would be around 2694.1 feet tall.
Recreational maths with 33790783098072
- 33790783098072 backwards is 27089038709733
- 33790783098072 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 33790783098072's digits is 66
- 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 33790783098072 - Facts about the integer". Numbermatics.com. 2024. Web. 14 June 2024.
APA style:
Numbermatics. (2024). Number 33790783098072 - Facts about the integer. Retrieved 14 June 2024, from https://numbermatics.com/n/33790783098072/
Chicago style:
Numbermatics. 2024. "Number 33790783098072 - Facts about the integer". https://numbermatics.com/n/33790783098072/
The information we have on file for 33790783098072 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 33790783098072, math, Factors of 33790783098072, curriculum, school, college, exams, university, Prime factorization of 33790783098072, STEM, science, technology, engineering, physics, economics, calculator, thirty-three trillion, seven hundred ninety billion, seven hundred eighty-three million, ninety-eight thousand and seventy-two.