20421104773680
20,421,104,773,680 is an even composite number composed of eight prime numbers multiplied together.
20421104773680 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, nine hundred twenty divisors.
Prime factorization of 20421104773680:
24 × 33 × 5 × 13 × 312 × 37 × 113 × 181
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 13 × 31 × 31 × 37 × 113 × 181)See below for interesting mathematical facts about the number 20421104773680 from the Numbermatics database.
Names of 20421104773680
- Cardinal: 20421104773680 can be written as Twenty trillion, four hundred twenty-one billion, one hundred four million, seven hundred seventy-three thousand, six hundred eighty.
Scientific notation
- Scientific notation: 2.042110477368 × 1013
Factors of 20421104773680
Divisors of 20421104773680
- Number of divisors d(n): 1920
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 27 30 31 36 37 39 40 45 48 52 54 60 62 65 72 74 78 80 90 93 104 108 111 113 117 120 124 130 135 144 148 155 156 180 181 185 186 195 208 216 222 226 234 240 248 260 270 279 296 310 312 333 339 351 360 362 370 372 390 403 432 444 452 465 468 481 496 520 540 543 555 558 565 585 592 620 624 666 678 702 720 724 740 744 780 806 837 888 904 905 930 936 961 962 999 1017 1040 1080 1086 1110 1116 1130 1147 1170 1209 1240 1332 1356 1395 1404 1443 1448 1469 1480 1488 1560 1612 1629 1665 1674 1695 1755 1776 1808 1810 1860 1872 1922 1924 1998 2015 2034 2160 2172 2220 2232 2260 2294 2340 2353 2405 2418 2480 2664 2712 2715 2790 2808 2883 2886 2896 2938 2960 3051 3120 3224 3258 3330 3348 3390 3441 3503 3510 3620 3627 3720 3844 3848 3996 4030 4068 4181 4185 4329 4344 4407 4440 4464 4520 4588 4680 4706 4805 4810 4836 4887 4995 5085 5328 5424 5430 5580 5611 5616 5735 5766 5772 5876 6045 6102 6448 6516 6660 6696 6697 6780 6882 7006 7020 7059 7215 7240 7254 7345 7440 7688 7696 7992 8060 8136 8145 8362 8370 8649 8658 8688 8814 8880 9040 9176 9360 9412 9610 9620 9672 9774 9990 10170 10323 10509 10860 10881 11160 11222 11470 11532 11544 11752 11765 12090 12204 12493 12543 12987 13032 13221 13320 13392 13394 13560 13764 14012 14040 14118 14415 14430 14480 14508 14690 14911 15255 15376 15984 16120 16272 16290 16724 16740 16833 17205 17298 17316 17515 17628 18135 18352 18824 19220 19240 19344 19548 19980 20091 20340 20453 20646 20905 21018 21177 21645 21720 21762 22035 22320 22444 22940 23064 23088 23504 23530 24180 24408 24435 24986 25086 25947 25974 26064 26442 26640 26788 27120 27528 28024 28055 28080 28236 28830 28860 29016 29380 29822 30510 30969 31527 32240 32580 33448 33480 33485 33666 34410 34596 34632 35030 35256 35295 35557 36270 37479 37629 37648 38440 38480 39096 39663 39960 40182 40680 40906 41292 41810 42036 42354 43245 43290 43440 43524 44070 44733 44888 45539 45880 46128 47060 48360 48816 48870 49972 50172 50499 51615 51894 51948 52545 52884 53576 54353 54405 55056 56048 56110 56472 57660 57720 58032 58760 59644 60273 61020 61359 61938 62465 62715 63054 63531 64935 65160 66105 66896 66960 66970 67332 68820 69192 69264 70060 70512 70590 71114 72540 72943 74555 74958 75258 76880 78192 79326 79920 80364 81360 81812 82584 83620 84072 84165 84708 86490 86580 87048 87061 88140 89466 89776 91078 91760 94120 94581 96720 97740 99944 100344 100455 100998 102265 103230 103788 103896 105090 105768 105885 106671 107152 108593 108706 108810 112220 112437 112887 112944 115320 115440 117520 119288 120546 122040 122718 123876 124930 125430 126108 127062 129611 129735 129870 130320 132210 133940 134199 134664 136617 137640 138384 140120 141180 142228 145080 145886 149110 149916 150516 151497 154845 157635 158652 160728 163059 163624 165168 167240 168144 168330 169416 172980 173160 173941 174096 174122 176280 177785 178932 180819 182156 184077 187395 188145 188240 189162 195480 198315 199888 200688 200910 201996 204530 206460 207576 207607 207792 210180 211536 211770 213342 217186 217412 217620 218829 223665 224440 224874 225774 227695 230640 238576 241092 244080 245436 247752 249860 250860 252216 252495 254124 259222 259470 259740 261183 264420 265889 267880 268398 269328 271765 273234 275280 280240 282360 284456 290160 291772 298220 299832 301032 301365 302994 306795 309690 315270 317304 317655 320013 321456 325779 326118 327248 334480 336660 337311 338832 345960 346320 347882 348244 352560 355570 357864 361638 364312 364715 368154 374790 376290 378324 388833 390960 396630 401820 402597 403992 409060 409851 412920 415152 415214 420360 423540 426684 434372 434824 435240 435305 437658 447330 448880 449748 451548 455390 462241 472905 482184 489177 490872 495504 499720 501720 504432 504990 508248 518444 518940 519480 521823 522366 528840 531778 533355 535760 536796 542965 543530 546468 552231 562185 564435 564720 568912 583544 596440 599664 602064 602730 605988 613590 619380 622821 630540 634043 634608 635310 640026 648055 651558 652236 656487 670995 673320 674622 683085 691920 695764 696488 711140 715728 723276 728624 729430 736308 749580 752580 756648 756761 757485 777666 783549 793260 797667 803640 805194 807984 815295 818120 819702 825840 830428 840720 847080 853368 868744 869648 869705 870480 870610 875316 894660 899496 903096 904095 910780 920385 924482 945810 960039 964368 977337 978354 981744 999440 1003440 1009980 1016496 1036888 1037880 1038035 1038960 1043646 1044732 1057680 1063556 1066710 1073592 1085930 1087060 1092936 1094145 1104462 1124370 1128870 1166499 1167088 1192880 1205460 1211976 1227180 1229553 1238760 1245642 1261080 1268086 1270620 1280052 1296110 1303116 1304472 1305915 1312974 1329445 1341990 1346640 1349244 1366170 1386723 1391528 1392976 1411709 1422280 1446552 1458860 1467531 1472616 1499160 1505160 1513296 1513522 1514970 1555332 1565469 1567098 1586520 1595334 1600065 1607280 1610388 1628895 1630590 1636240 1639404 1660856 1684943 1686555 1694160 1706736 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10635560 10735920 10795564 10929360 11044620 11093784 11210778 11293672 11306165 11351415 11412774 11664990 11728044 11740248 11753235 11965005 12053823 12108176 12119760 12295530 12456420 12480507 12523752 12536784 12680860 12705381 12762672 12800520 12871634 13031160 13044720 13129740 13479544 13492440 13494455 13567398 13621698 13867230 13915280 13997988 14117090 14358006 14465520 14660055 14675310 14726160 14947704 15135220 15164487 15217032 15360624 15553320 15637392 15654690 15670980 15755688 15953340 16071764 16103880 16193346 16394040 16485118 16608560 16640676 16849430 16940508 17119161 17497485 17506320 18089864 18162264 18489640 18663984 18684630 18785628 18805176 19021290 19144008 19200780 19307451 19546740 19567080 19655333 19672848 19675786 19694610 20089705 20219316 20351097 20432547 20800845 20872920 20894640 21175635 21271120 21591128 22089240 22187568 22421556 22587344 22612330 22702830 22825548 23329980 23456088 23459591 23480496 23482035 23506470 23930010 24107646 24290019 24591060 24727677 24912840 24961014 25047504 25274145 25361720 25410762 25601040 25743268 26062320 26259480 26959088 26984880 26988910 27134796 27243396 27734460 27995976 28026945 28234180 28531935 28716012 29320110 29350620 29513679 29895408 30270440 30328974 30434064 31106640 31309380 31341960 31511376 31906680 32143528 32179085 32207760 32386692 32788080 32970236 33281352 33698860 33881016 33918495 34054245 34238322 34994970 35895015 36161469 36179728 36324528 36979280 37369260 37571256 37610352 38042580 38116143 38288016 38401560 38614902 39093480 39134160 39310666 39351572 39389220 40179410 40438632 40483365 40702194 40865094 41212795 41601690 41745840 42351270 43182256 44178480 44843112 45224660 45405660 45493461 45651096 46659960 46912176 46919182 46964070 47012940 47860020 48215292 48580038 49182120 49189465 49455354 49825680 49922028 50548290 50723440 50821524 51486536 52233233 52518960 53977820 54269592 54486792 55468920 55991952 56053890 56468360 57063870 57432024 57922353 58640220 58701240 58965999 59027358 60269115 60540880 60657948 61053291 62402535 62618760 62683920 63526905 63813360 64287056 64358170 64773384 65940472 66562704 67397720 67762032 67836990 68108490 68476644 69989940 70378773 71790030 72322938 72870057 74183031 74738520 75142512 75822435 76085160 76232286 76803120 77229804 78186960 78621332 78703144 78778440 80358820 80877264 80966730 81404388 81730188 82425590 83203380 83665621 84702540 85595805 88541037 89686224 90449320 90811320 90986922 91302192 93319920 93838364 93928140 94025880 95720040 96430584 96537255 97160076 98276665 98364240 98378930 98910708 99844056 101096580 101643048 101755485 102162735 102973072 104466466 107955640 108484407 108539184 108973584 110937840 112107780 112936720 114127740 114864048 115844706 117280440 117297955 117402480 117931998 118054716 120538230 121315896 121450095 122106582 123638385 124805070 125237520 127053810 128716340 129546768 131880944 134795440 135673980 136216980 136953288 139979880 140757546 143580060 144645876 145740114 147568395 148366062 149477040 151644870 152170320 152464572 154459608 156699699 157242664 157406288 157556880 160717640 161933460 162808776 163460376 164851180 166406760 167331242 169405080 171191610 173767059 176897997 177082074 180807345 180898640 181622640 181973844 187676728 187856280 188051760 190580715 191440080 192861168 193074510 194320152 196553330 196757860 197821416 199688112 202193160 203286096 203510970 204325470 208932932 211136319 215911280 216968814 222549093 224215560 227467305 228255480 231689412 234560880 234595910 235863996 236109432 241076460 242631792 242900190 244213164 247276770 249610140 250996863 254107620 255519329 257432680 261166165 265623111 271347960 272433960 273906576 279959760 281515092 287160120 289291752 289611765 291480228 294829995 295136790 296732124 303289740 304929144 304974683 305266455 308919216 313399398 314485328 321435280 323866920 325617552 326920752 329702360 332813520 334662484 338810160 342383220 347534118 351893865 353795994 354164148 361614690 363947688 364350285 370915155 375353456 375712560 381161430 386149020 388640304 393106660 393515720 395642832 404386320 407021940 408650940 417865864 418328105 422272638 433937628 442705185 445098186 448431120 454934610 456510960 463378824 469191820 470099097 471727992 472218864 482152920 485800380 488426328 494553540 499220280 501993726 508215240 511038658 514865360 522332330 530693991 531246222 542422035 542695920 544867920 563030184 574320240 578583504 579223530 582960456 589659990 590273580 593464248 606579480 609858288 609949366 610532910 626798796 633408957 647733840 659404720 669324968 684766440 695068236 703787730 707591988 708328296 723229380 727247321 727895376 728700570 741830310 752990589 762322860 766557987 772298040 783498495 786213320 787031440 814043880 817301880 835731728 836656210 844545276 867875256 868835295 884489985 885410370 890196372 909869220 914924049 926757648 938383640 940198194 943455984 964305840 971600760 976852656 989107080 998440560 1003987452 1016430480 1022077316 1044664660 1055681595 1061387982 1062492444 1084844070 1112745465 1126060368 1158447060 1165920912 1179319980 1180547160 1186928496 1213158960 1219898732 1221065820 1253597592 1254984315 1266817914 1277596645 1328115555 1338649936 1369532880 1390136472 1407575460 1410297291 1415183976 1416656592 1446458760 1454494642 1457401140 1483660620 1505981178 1524645720 1524873415 1533115974 1544596080 1566996990 1572426640 1628087760 1634603760 1673312420 1689090552 1735750512 1737670590 1768979970 1770820740 1780392744 1819738440 1829848098 1876767280 1880396388 1943201520 1978214160 2007974904 2044154632 2089329320 2111363190 2122775964 2124984888 2169688140 2181741963 2225490930 2258971767 2299673961 2316894120 2350495485 2358639960 2361094320 2439797464 2442131640 2507195184 2509968630 2533635828 2555193290 2653469955 2656231110 2744772147 2780272944 2815150920 2820594582 2830367952 2892917520 2908989284 2914802280 2967321240 3011962356 3049291440 3049746830 3066231948 3133993980 3167044785 3346624840 3378181104 3475341180 3537959940 3541641480 3560785488 3636236605 3639476880 3659696196 3760792776 3764952945 3832789935 4015949808 4088309264 4178658640 4222726380 4245551928 4249969776 4339376280 4363483926 4450981860 4517943534 4574620245 4599347922 4633788240 4700990970 4717279920 4879594928 4884263280 5019937260 5067271656 5110386580 5306939910 5312462220 5489544294 5630301840 5641189164 5817978568 5829604560 5934642480 6023924712 6099493660 6132463896 6267987960 6334089570 6545225889 6693249680 6899021883 6950682360 7051486455 7075919880 7083282960 7272473210 7319392392 7521585552 7529905890 7665579870 8234316441 8445452760 8491103856 8678752560 8726967852 8901963720 9035887068 9149240490 9198695844 9401981940 9454215173 10039874520 10134543312 10220773160 10613879820 10624924440 10908709815 10979088588 11282378328 11294858835 11498369805 11635957136 12047849424 12198987320 12264927792 12535975920 12668179140 13090451778 13723860735 13798043766 13901364720 14102972910 14151839760 14544946420 14638784784 15059811780 15331159740 16468632882 16890905520 17453935704 17803927440 18071774136 18298480980 18397391688 18803963880 18908430346 19635677667 20079749040 20441546320 21227759640 21249848880 21817419630 21958177176 22564756656 22589717670 22996739610 24397974640 25336358280 26180903556 27447721470 27596087532 28205945820 28362645519 29089892840 30119623560 30662319480 32726129445 32937265764 34495109415 34907871408 36143548272 36596961960 36794783376 37607927760 37816860692 39271355334 41171582205 42455519280 43634839260 43916354352 45179435340 45993479220 47271075865 50672716560 52361807112 54895442940 55192175064 56411891640 56725291038 58179785680 60239247120 61324638960 65452258890 65874531528 68990218830 73193923920 75633721384 78542710668 82343164410 85087936557 87269678520 90358870680 91986958440 94542151730 98178388335 104723614224 109790885880 110384350128 112823783280 113450582076 130904517780 131749063056 137980437660 141813227595 151267442768 157085421336 164686328820 170175873114 174539357040 180717741360 183973916880 189084303460 196356776670 219581771760 226901164152 255263809671 261809035560 275960875320 283626455190 314170842672 329372657640 340351746228 378168606920 392713553340 425439682785 453802328304 510527619342 523618071120 551921750640 567252910380 658745315280 680703492456 756337213840 785427106680 850879365570 1021055238684 1134505820760 1276319048355 1361406984912 1570854213360 1701758731140 2042110477368 2269011641520 2552638096710 3403517462280 4084220954736 5105276193420 6807034924560 10210552386840 20421104773680
- Sum of all divisors σ(n): 81547388133120
- Sum of proper divisors (its aliquot sum) s(n): 61126283359440
- 20421104773680 is an abundant number, because the sum of its proper divisors (61126283359440) is greater than itself. Its abundance is 40705178585760
Bases of 20421104773680
- Binary: 1001010010010101010001011001000101010001100002
- Hexadecimal: 0x1292A8B22A30
- Base-36: 78LBQIWC0
Squares and roots of 20421104773680
- 20421104773680 squared (204211047736802) is 417021520177616084020742400
- 20421104773680 cubed (204211047736803) is 8516040156426406254878330592777580032000
-
The
square root of 20421104773680 is 4518971.6500195041 -
The
cube root of 20421104773680 is 27333.3635548835
Scales and comparisons
How big is 20421104773680?- 20,421,104,773,680 seconds is equal to 649,327 years, 50 weeks, 1 day, 7 hours, 48 minutes.
-
To count from 1 to 20,421,104,773,680 would take you about one million, six hundred twenty-three thousand, three hundred nineteen 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 20421104773680 cubic inches would be around 2277.8 feet tall.
Recreational maths with 20421104773680
- 20421104773680 backwards is 08637740112402
- 20421104773680 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 20421104773680's digits is 45
- More coming soon!
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"Number 20421104773680 - Facts about the integer". Numbermatics.com. 2024. Web. 12 June 2024.
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Numbermatics. (2024). Number 20421104773680 - Facts about the integer. Retrieved 12 June 2024, from https://numbermatics.com/n/20421104773680/
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The information we have on file for 20421104773680 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!
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