48058865832600
48,058,865,832,600 is an even composite number composed of eight prime numbers multiplied together.
48058865832600 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 48058865832600:
23 × 33 × 52 × 7 × 172 × 31 × 191 × 743
(2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 7 × 17 × 17 × 31 × 191 × 743)See below for interesting mathematical facts about the number 48058865832600 from the Numbermatics database.
Names of 48058865832600
- Cardinal: 48058865832600 can be written as Forty-eight trillion, fifty-eight billion, eight hundred sixty-five million, eight hundred thirty-two thousand, six hundred.
Scientific notation
- Scientific notation: 4.80588658326 × 1013
Factors of 48058865832600
Divisors of 48058865832600
- Number of divisors d(n): 2304
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 17 18 20 21 24 25 27 28 30 31 34 35 36 40 42 45 50 51 54 56 60 62 63 68 70 72 75 84 85 90 93 100 102 105 108 119 120 124 126 135 136 140 150 153 155 168 170 175 180 186 189 191 200 204 210 216 217 225 238 248 252 255 270 279 280 289 300 306 310 315 340 350 357 360 372 378 382 408 420 425 434 450 459 465 476 504 510 525 527 540 558 573 578 595 600 612 620 630 651 675 680 700 714 743 744 756 764 765 775 837 840 850 867 868 900 918 930 945 952 955 1020 1050 1054 1071 1080 1085 1116 1146 1156 1190 1224 1240 1260 1275 1302 1337 1350 1395 1400 1428 1445 1486 1512 1528 1530 1550 1575 1581 1674 1700 1719 1734 1736 1785 1800 1836 1860 1890 1910 1953 2023 2040 2100 2108 2142 2170 2229 2232 2292 2295 2312 2325 2380 2520 2550 2601 2604 2635 2674 2700 2790 2856 2865 2890 2972 2975 3060 3100 3150 3162 3213 3247 3255 3348 3400 3438 3468 3570 3672 3689 3715 3720 3780 3820 3825 3906 4011 4046 4185 4200 4216 4284 4335 4340 4458 4584 4590 4650 4725 4743 4760 4775 5100 5157 5201 5202 5208 5270 5348 5355 5400 5425 5580 5730 5780 5859 5921 5944 5950 6069 6120 6200 6300 6324 6426 6494 6510 6685 6687 6696 6876 6936 6975 7140 7225 7378 7430 7560 7640 7650 7803 7812 7905 8022 8092 8370 8568 8595 8670 8680 8916 8925 8959 9180 9300 9450 9486 9550 9741 9765 10115 10200 10314 10402 10404 10540 10696 10710 10850 11067 11145 11160 11460 11475 11560 11718 11842 11900 12033 12138 12600 12631 12648 12852 12988 13005 13020 13175 13370 13374 13752 13950 14229 14280 14325 14450 14756 14860 15300 15603 15606 15624 15810 16044 16065 16184 16235 16275 16740 17190 17340 17763 17832 17850 17918 18207 18360 18445 18575 18600 18900 18972 19100 19482 19530 20055 20061 20230 20628 20804 20808 20925 21080 21420 21675 21700 22134 22290 22729 22920 22950 23033 23436 23684 23715 23800 24066 24276 25262 25704 25785 25976 26005 26010 26040 26350 26740 26748 26775 26877 27900 28458 28650 28900 29223 29295 29512 29605 29720 30345 30600 31206 31212 31620 32088 32130 32470 32550 33201 33425 33435 33480 34380 34680 35526 35700 35836 36099 36414 36890 37150 37800 37893 37944 38200 38964 39015 39060 39525 40110 40122 40460 41256 41447 41608 41850 42840 42975 43350 43400 44268 44580 44795 45458 45900 46066 46809 46872 47368 47430 48132 48552 48705 48825 50524 50575 51570 52010 52020 52700 53289 53480 53496 53550 53754 54621 55199 55335 55725 55800 56916 57300 57800 58446 58590 59210 60165 60690 62412 62424 62713 63155 63240 64260 64940 65025 65100 66402 66850 66870 68187 68760 69099 71052 71145 71400 71672 72198 72828 73780 74300 75786 77928 78015 78030 78120 79050 80220 80244 80325 80631 80920 81175 82894 83700 85950 86700 87669 88417 88536 88815 89160 89590 90916 91035 91800 92132 92225 93618 94860 96264 97410 97650 99603 100275 100305 100657 101048 101150 103140 104020 104040 105400 106578 107100 107508 109242 110398 110670 111450 113645 113679 113832 114600 115165 116892 117180 118420 118575 120330 121380 124341 124824 125426 126310 128520 128925 129880 130025 130050 130200 132804 133700 133740 134385 136374 138198 140427 141913 142104 142290 144396 145656 146115 146475 147560 148025 148600 151572 151725 156030 156060 158100 159867 160440 160488 160650 161231 161262 162350 165597 165788 166005 167175 167400 171900 173400 175338 176834 177630 179180 180495 181832 182070 184264 184450 187236 188139 189465 189720 194820 195075 195300 199206 200550 200610 201314 202300 204561 206280 207235 207297 208040 213156 214200 214727 215016 218484 220796 221340 222900 223975 227290 227358 230330 233784 234045 234360 236840 237150 240660 241893 242760 243525 248682 250852 252620 257850 260050 260100 265251 265608 266445 267400 267480 268770 272748 273105 275995 276396 276675 280854 283826 284580 288792 292230 292950 296050 300825 301971 303144 303450 312060 312120 313565 315775 316200 319734 321300 322462 322524 324700 331194 331576 332010 334350 340935 341037 343800 345495 350676 353668 355260 355725 358360 360990 364140 368900 373023 374472 376278 378930 386393 389640 390075 390150 390600 391561 398412 401100 401220 402628 403155 404600 409122 414470 414594 425739 426312 429454 436968 438345 441592 442085 442680 444075 445800 447950 454580 454716 455175 460660 468090 474300 481320 483693 483786 487050 496791 497364 498015 501525 501704 503285 505240 515700 520100 520200 530502 532890 537540 545496 546210 551990 552792 553350 561708 564417 567652 568225 568395 569160 575825 584460 585900 592100 601650 603942 606900 613683 621705 621891 624120 627130 631550 639468 642600 644181 644924 645048 649400 662388 664020 668700 671925 681870 682074 690990 701352 702135 704599 707336 709565 710520 711450 721980 728280 730575 737800 746046 752556 757860 772786 780150 780300 783122 795753 796824 799335 802200 802440 805256 806155 806310 818244 827985 828940 829188 830025 851478 858908 876690 884170 888150 895900 902475 905913 909160 909432 910350 921320 936180 940695 947325 948600 967386 967572 974100 993391 993582 994728 996030 1003050 1006570 1022805 1031400 1036175 1036485 1040200 1061004 1065780 1073635 1075080 1092420 1103980 1106700 1119069 1123416 1128834 1135304 1136450 1136790 1151650 1159179 1168920 1170225 1171800 1174683 1184200 1203300 1207884 1209465 1213800 1227366 1243410 1243782 1254260 1263100 1277217 1278936 1288362 1289848 1324776 1326255 1328040 1332225 1337400 1343850 1363740 1364148 1365525 1379975 1381980 1404270 1409198 1419130 1422900 1443960 1451079 1461150 1490373 1492092 1503089 1505112 1509855 1515720 1545572 1560300 1560600 1566244 1567825 1591506 1598670 1612310 1612620 1636488 1655970 1657880 1658376 1660050 1693251 1702956 1704675 1705185 1711169 1717816 1727475 1753380 1768340 1776300 1791800 1804950 1811826 1820700 1865115 1872360 1881390 1894650 1931965 1932543 1934772 1935144 1948200 1957805 1986782 1987164 1992060 2006100 2013140 2015775 2045610 2072350 2072970 2113797 2122008 2128695 2131560 2147270 2184840 2191725 2207960 2210425 2213400 2238138 2257668 2272900 2273580 2303300 2318358 2340450 2349366 2387259 2406600 2412521 2415768 2418465 2418930 2454732 2483955 2486820 2487564 2490075 2508520 2516425 2526200 2554434 2576724 2652510 2664450 2687700 2717739 2727480 2728296 2731050 2740927 2759950 2763960 2808540 2818396 2822085 2838260 2841975 2845800 2902158 2922300 2980173 2980746 2984184 3006178 3019710 3068415 3091144 3108525 3109455 3120600 3132488 3135650 3183012 3197340 3220905 3224620 3225240 3311940 3320100 3386502 3405912 3409350 3410370 3422338 3454950 3477537 3506760 3510675 3522995 3524049 3536680 3547825 3552600 3609900 3623652 3641400 3730230 3762780 3789300 3831651 3863930 3865086 3869544 3915610 3973564 3974328 3978765 3984120 3996675 4012200 4026280 4030775 4031550 4091220 4139925 4144700 4145940 4227594 4257390 4294540 4353237 4383450 4399303 4420850 4476276 4509267 4515336 4529565 4545800 4547160 4606600 4636716 4680900 4698732 4703475 4774518 4825042 4836930 4837860 4909464 4966955 4967910 4973640 4975128 4980150 5032850 5108868 5114025 5133507 5153448 5182425 5305020 5328900 5368175 5375400 5435478 5462100 5481854 5519900 5595345 5617080 5636792 5644170 5676520 5683950 5795895 5797629 5804316 5844600 5873415 5960346 5961492 6012356 6039420 6047325 6136830 6217050 6218910 6271300 6341391 6366024 6386085 6394680 6441810 6449240 6623880 6631275 6640200 6656537 6773004 6818700 6820740 6844676 6909900 6955074 7021350 7045990 7048098 7095650 7219800 7237563 7247304 7255395 7451865 7460460 7515445 7525560 7549275 7578600 7663302 7727860 7730172 7831220 7947128 7957530 7993350 8061550 8063100 8182440 8222781 8279850 8289400 8291880 8455188 8466255 8514780 8525925 8555845 8589080 8706474 8766900 8798606 8841700 8940519 8952552 9018534 9059130 9273432 9325575 9361800 9397464 9406950 9549036 9650084 9659825 9662715 9673860 9675720 9789025 9933910 9935820 9960300 10065700 10217736 10228050 10267014 10364850 10432611 10568985 10572147 10610040 10643475 10657800 10736350 10870956 10924200 10963708 11039800 11190690 11288340 11367900 11591790 11595258 11608632 11746830 11920692 11922984 11936295 11978183 12024712 12062605 12078840 12092325 12094650 12273660 12419775 12434100 12437820 12542600 12682782 12772170 12883620 13197909 13262550 13313074 13527801 13546008 13588695 13637400 13641480 13689352 13704635 13819800 13910148 14042700 14091980 14096196 14110425 14191300 14475126 14510790 14900865 14903730 14920920 15030890 15098550 15326604 15342075 15400521 15455720 15460344 15547275 15662440 15915060 15986700 16104525 16123100 16126200 16445562 16559700 16887647 16910376 16932510 17029560 17051850 17111690 17387685 17412948 17533800 17597212 17614975 17620245 17683400 17881038 18037068 18118260 18651150 18813900 19024173 19098072 19158255 19300168 19319650 19325430 19347720 19578050 19867820 19871640 19893825 19920600 19969611 20131400 20456100 20534028 20729700 20865222 21137970 21144294 21286950 21472700 21712689 21741912 21766185 21927416 21996515 22381380 22546335 22576680 22647825 22735800 23183580 23190516 23493660 23841384 23872590 23956366 24125210 24184650 24189300 24547320 24668343 24834775 24839550 24868200 24875640 25365564 25544340 25667535 25767240 26395818 26525100 26626148 26821557 27055602 27177390 27409270 27820296 27976725 28085400 28183960 28192392 28220850 28382600 28950252 28979475 28988145 29021580 29367075 29801730 29807460 30061780 30197100 30653208 30684150 30795121 30801042 31094550 31706955 31830120 31930425 31973400 32209050 32246200 32891124 33119400 33282685 33775294 33865020 34103700 34223380 34775370 34825896 35194424 35229950 35240490 35762076 35934549 36074136 36187815 36236520 36276975 37259325 37302300 37577225 37627800 38048346 38316510 38639300 38650860 39156100 39593727 39735640 39787650 39939222 40583403 40912200 41012857 41068056 41113905 41459400 41730444 42275940 42288588 42331275 42573900 42779225 42945400 43425378 43532370 43993030 44702595 44762760 45092670 45295650 46201563 46367160 46381032 46595759 46987320 47745180 47912732 48250420 48313575 48369300 48378600 49336686 49669550 49679100 50662941 50731128 51088680 51335070 52163055 52791636 52844925 52860735 53050200 53252296 53643114 54111204 54354780 54818540 55953450 56441700 57900504 57958950 57976290 58043160 58734150 59603460 59614920 59681475 59890915 59908833 60123560 60313025 60394200 61368300 61590242 61602084 62189100 63413910 63860850 64418100 65138067 65782248 65989545 66565370 67550588 67639005 67730040 67943475 68207400 68446760 68523175 69550740 70459900 70480980 71524152 71869098 72375630 72553950 74005029 74504325 74518650 74604600 74788151 75154450 76096692 76633020 77002605 77278600 77301720 78312200 79187454 79575300 79878444 81166806 82025714 82227810 83460888 84438235 84551880 84577176 84662550 85147800 85558450 86850756 86938425 87064740 87986060 88101225 89405190 90185340 90591300 92385363 92403126 93191518 95120865 95490360 95791275 95825464 96500840 96627150 96738600 98673372 99339100 99358200 99848055 101325882 102670140 104326110 105583272 105689850 105721470 107286228 107803647 108222408 108563445 108709560 108830925 109637080 109982575 111906900 112731675 112883400 115917900 115952580 117468300 118781181 119206920 119362950 119781830 119817666 120626050 122736600 123038571 123180484 123204168 123341715 124378200 126827820 127721700 128337675 128836200 130276134 131979090 133130740 134107785 135101176 135278010 135886950 137046350 139101480 139787277 140919800 140961960 143738196 144751260 144940725 145107900 148010058 149008650 149037300 149576302 150308900 151988823 152193384 153266040 153975605 154005210 158374908 158534775 159150600 159756888 162333612 164051428 164455620 166413425 168876470 169325100 171116900 173701512 173876850 174129480 175972120 176202450 178810380 179672745 179726499 180370680 180939075 181182600 184770726 184806252 186383036 190241730 191582550 193254300 197346744 197968635 198678200 199696110 202651764 202917015 205064285 205340280 205569525 208652220 211379700 211442940 214572456 215607294 217126890 217661850 219965150 223512975 223813800 224364453 225463350 231007815 231835800 231905160 232978795 234936600 237562362 238725900 239563660 239635332 241252100 246077142 246360968 246683430 253314705 253655640 255443400 256675350 260552268 260815275 263958180 264303675 266261480 268215570 270556020 271773900 274092700 277156089 279574554 287089999 287476392 289502520 289881450 290215800 296020116 298017300 298074600 299152604 299454575 299544165 300617800 303977646 307951210 308010420 316749816 317069550 323410941 324667224 325690335 328102856 328911240 329947725 332826850 337752940 338195025 338650200 342233800 347753700 352404900 357620760 359345490 359452998 361878150 369115713 369541452 369612504 370025145 372766072 373940755 380483460 383165100 385013025 386508600 395937270 399392220 405303528 405834030 410128570 411139050 417304440 419361831 422191175 422759400 422885880 431214588 434253780 435323700 439930300 447025950 448728906 450926700 455966469 461926815 462015630 465957590 475124724 475604325 477451800 479127320 479270664 482504200 492154284 493366860 499240275 506629410 513350700 521104536 521630550 523517057 527916360 528607350 536431140 539018235 541112040 542817225 543547800 548185400 554312178 559149108 574179998 579762900 592040232 593905905 596034600 598305208 598909150 599088330 607955292 615192855 615902420 616020840 616708575 634139100 646821882 651380670 659895450 665653700 670538925 673093359 675505880 676390050 695507400 698936385 704809800 718690980 718905996 723756300 738231426 739082904 740050290 747881510 759944115 760966920 766330200 769878025 770026050 791874540 798784440 811668060 820257140 822278100 831468267 838723662 844382350 861269997 862429176 868507560 870647400 879860600 894051900 897457812 898363725 898632495 901853400 911932938 923853630 924031260 931915180 950249448 951208650 984308568 986733720 989843175 998480550 1013258820 1014585075 1025321425 1026701400 1043261100 1047034114 1057214700 1072862280 1078036470 1085634450 1107347139 1108624356 1118298216 1121822265 1148359996 1155039075 1159525800 1164893975 1187811810 1197818300 1198176660 1215910584 1230385710 1231804840 1233417150 1258085493 1266573525 1268278200 1271398567 1293643764 1302761340 1319790900 1331307400 1341077850 1346186718 1352780100 1385780445 1397872770 1435449995 1437381960 1437811992 1447512600 1476462852 1480100580 1495763020 1497720825 1519888230 1539756050 1540052100 1570551171 1583749080 1617054705 1623336120 1628451675 1640514280 1644556200 1662936534 1677447324 1688764700 1722539994 1788103800 1794915624 1796727450 1797264990 1823865876 1845578565 1847707260 1848062520 1850125725 1863830360 1869703775 1902417300 1979686350 1996961100 2019280077 2026517640 2029170150 2050642850 2086522200 2094068228 2096809155 2114429400 2156072940 2171268900 2214694278 2217248712 2243644530 2279832345 2296719992 2309634075 2310078150 2329787950 2375623620 2395636600 2396353320 2460771420 2466834300 2516170986 2533147050 2542797134 2583809991 2587287528 2605522680 2617585285 2639581800 2682155700 2692373436 2695091175 2705560200 2771560890 2795745540 2870899990 2952925704 2960201160 2969529525 2991526040 2995441650 3039776460 3075964275 3079512100 3080104200 3141102342 3234109410 3256903350 3325873068 3354894648 3365466795 3377529400 3445079988 3494681925 3593454900 3594529980 3647731752 3691157130 3695414520 3700251450 3739407550 3799720575 3804834600 3814195701 3959372700 3993922200 4038560154 4058340300 4101285700 4157341335 4188136456 4193618310 4306349985 4312145880 4342537800 4429388556 4487289060 4493162475 4559664690 4619268150 4620156300 4659575900 4711653513 4751247240 4921542840 4933668600 5032341972 5066294100 5085594268 5167619982 5235170570 5364311400 5384746872 5390182350 5536735695 5543121780 5591491080 5609111325 5741799980 5939059050 5990883300 6079552920 6151928550 6159024200 6282204684 6290427465 6356992835 6468218820 6513806700 6651746136 6730933590 6890159976 6928902225 6989363850 7177249975 7186909800 7189059960 7382314260 7400502900 7478815100 7599441150 7628391402 7751429973 7852755855 7918745400 8077120308 8085273525 8116680600 8202571400 8314682670 8387236620 8612699970 8858777112 8899789969 8974578120 8986324950 9119329380 9227892825 9238536300 9240312600 9319151800 9423307026 10064683944 10096400385 10132588200 10171188536 10335239964 10470341140 10484045775 10780364700 11073471390 11086243560 11218222650 11399161725 11442587103 11483599960 11878118100 11981766600 12303857100 12564409368 12580854930 12713985670 12919049955 12936437640 13027613400 13087926425 13461867180 13857804450 13978727700 14134960539 14354499950 14764628520 14801005800 14957630200 15198882300 15256782804 15502859946 15705511710 16154240616 16170547050 16629365340 16774473240 16827333975 17225399940 17799579938 17972649900 18238658760 18455785650 18477072600 18846614052 19070978505 20192800770 20670479928 20786706675 20940682280 20968091550 21531749925 21560729400 22146942780 22436445300 22798323450 22885174206 23558267565 23756236200 24607714200 25161709860 25427971340 25838099910 26175852850 26699369907 26923734360 27683678475 27715608900 27957455400 28269921078 28708999900 30397764600 30513565608 31005719892 31411023420 31452137325 31784964175 32341094100 33258730680 33654667950 34327761309 34450799880 35599159876 35945299800 36911571300 37693228104 38141957010 38757149865 39263779275 40385601540 41573413350 41936183100 43063499850 44293885560 44498949845 44872890600 45596646900 45770348412 47116535130 50323419720 50482001925 50855942680 51676199820 52351705700 53398739814 55367356950 55431217800 56539842156 57212935515 57417999800 62011439784 62822046840 62904274650 63569928350 64595249775 64682188200 67309335900 68655522618 70674802695 71198319752 73823142600 76283914020 77514299730 78527558550 80098109721 80771203080 83146826700 83872366200 86126999700 88997899690 91193293800 91540696824 94233070260 95354892525 100964003850 103352399640 104703411400 106797479628 110734713900 113079684312 114425871030 117791337825 125808549300 127139856700 129190499550 133496849535 134618671800 137311045236 141349605390 152567828040 155028599460 157055117100 160196219442 166293653400 171638806545 172253999400 177995799380 188466140520 190709785050 193785749325 201928007700 213594959256 221469427800 222494749225 228851742060 235582675650 240294329163 251617098600 254279713400 258380999100 266993699070 274622090472 282699210780 286064677575 310057198920 314110234200 320392438884 343277613090 353374013475 355991598760 381419570100 387571498650 400490548605 403856015400 444989498450 457703484120 471165351300 480588658326 516761998200 533987398140 565398421560 572129355150 640784877768 667484247675 686555226180 706748026950 762839140200 775142997300 800981097210 858194032725 889978996900 942330702600 961177316652 1067974796280 1144258710300 1201471645815 1334968495350 1373110452360 1413496053900 1550285994600 1601962194420 1716388065450 1779957993800 1922354633304 2002452743025 2288517420600 2402943291630 2669936990700 2826992107800 3203924388840 3432776130900 4004905486050 4805886583260 5339873981400 6007358229075 6865552261800 8009810972100 9611773166520 12014716458150 16019621944200 24029432916300 48058865832600
- Sum of all divisors σ(n): 208816806297600
- Sum of proper divisors (its aliquot sum) s(n): 160757940465000
- 48058865832600 is an abundant number, because the sum of its proper divisors (160757940465000) is greater than itself. Its abundance is 112699074632400
Bases of 48058865832600
- Binary: 10101110110101100100111010000001010010100110002
- Hexadecimal: 0x2BB593A05298
- Base-36: H19XRVG60
Squares and roots of 48058865832600
- 48058865832600 squared (480588658326002) is 2309654585115847691222760000
- 48058865832600 cubed (480588658326003) is 110999379825731941120491095479469976000000
-
The
square root of 48058865832600 is 6932450.2041197527 -
The
cube root of 48058865832600 is 36357.2622204739
Scales and comparisons
How big is 48058865832600?- 48,058,865,832,600 seconds is equal to 1,528,123 years, 14 weeks, 3 days, 1 hour, 30 minutes.
-
To count from 1 to 48,058,865,832,600 would take you about three million, eight hundred twenty thousand, three hundred eight 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 48058865832600 cubic inches would be around 3029.8 feet tall.
Recreational maths with 48058865832600
- 48058865832600 backwards is 00623856885084
- 48058865832600 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 48058865832600's digits is 63
- 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 48058865832600 - Facts about the integer". Numbermatics.com. 2024. Web. 25 June 2024.
APA style:
Numbermatics. (2024). Number 48058865832600 - Facts about the integer. Retrieved 25 June 2024, from https://numbermatics.com/n/48058865832600/
Chicago style:
Numbermatics. 2024. "Number 48058865832600 - Facts about the integer". https://numbermatics.com/n/48058865832600/
The information we have on file for 48058865832600 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 48058865832600, math, Factors of 48058865832600, curriculum, school, college, exams, university, Prime factorization of 48058865832600, STEM, science, technology, engineering, physics, economics, calculator, forty-eight trillion, fifty-eight billion, eight hundred sixty-five million, eight hundred thirty-two thousand, six hundred.