20500421427200

Names of 20500421427200

• Cardinal: 20500421427200 can be written as Twenty trillion, five hundred billion, four hundred twenty-one million, four hundred twenty-seven thousand, two hundred.

Scientific notation

• Scientific notation: 2.05004214272 × 10¹³

Factors of 20500421427200

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 159

Divisors of 20500421427200

• Number of divisors d(n): 1440
• Complete list of divisors:
  1 2 4 5 8 10 11 13 16 19 20 22 25 26 32 38 40 44 50 52 55 64 65 76 80 88 95 100 104 109 110 128 130 143 152 160 169 176 190 200 208 209 218 220 247 256 260 275 286 304 320 325 338 352 380 400 416 418 436 440 475 494 512 520 545 550 572 608 640 650 676 704 715 760 800 832 836 845 872 880 950 988 1024 1040 1045 1090 1100 1144 1199 1216 1235 1280 1300 1352 1408 1417 1430 1520 1600 1664 1672 1690 1744 1760 1859 1900 1976 2048 2071 2080 2090 2180 2197 2200 2288 2398 2432 2470 2560 2600 2704 2717 2725 2816 2834 2860 3040 3200 3211 3328 3344 3380 3488 3520 3575 3718 3800 3952 4096 4142 4160 4180 4225 4360 4394 4400 4576 4796 4864 4940 5120 5200 5225 5408 5434 5450 5632 5668 5720 5995 6080 6175 6400 6422 6656 6688 6760 6976 7040 7085 7150 7436 7600 7904 8192 8284 8320 8360 8450 8720 8788 8800 9152 9295 9592 9728 9880 10240 10355 10400 10450 10816 10868 10900 10985 11264 11336 11440 11990 12160 12350 12800 12844 13312 13376 13520 13585 13952 14080 14170 14300 14872 15200 15587 15808 16055 16384 16568 16640 16720 16900 17440 17576 17600 18304 18421 18590 19184 19456 19760 20480 20710 20800 20900 21632 21736 21800 21970 22528 22672 22781 22880 23980 24167 24320 24700 25600 25688 26624 26752 26923 27040 27170 27904 28160 28340 28600 29744 29975 30400 31174 31616 32110 33136 33280 33440 33800 34880 35152 35200 35321 35425 36608 36842 37180 38368 38912 39520 40960 41420 41600 41743 41800 43264 43472 43600 43940 45056 45344 45562 45760 46475 47960 48334 48640 49400 51200 51376 51775 53248 53504 53846 54080 54340 54925 55808 56320 56680 57200 59488 59950 60800 62348 63232 64220 66272 66560 66880 67600 67925 69760 70304 70400 70642 70850 73216 73684 74360 76736 77824 77935 79040 80275 81920 82840 83200 83486 83600 86528 86944 87200 87880 90112 90688 91124 91520 92105 92950 95920 96668 97280 98800 102400 102752 103550 106496 107008 107692 108160 108680 109850 111616 112640 113360 113905 114400 118976 119900 120835 121600 124696 126464 128440 132544 133120 133760 134615 135200 135850 139520 140608 140800 141284 141700 146432 147368 148720 153472 155648 155870 158080 160550 165680 166400 166972 167200 173056 173888 174400 175760 176605 180224 181376 182248 183040 184210 185900 191840 193336 194560 197600 202631 204800 205504 207100 208715 212992 214016 215384 216320 217360 219700 223232 225280 226720 227810 228800 237952 239473 239800 241670 243200 249392 252928 256880 265088 266240 267520 269230 270400 271700 279040 281216 281600 282568 283400 292864 294736 296153 297440 306944 311296 311740 316160 321100 331360 332800 333944 334400 346112 347776 348800 349999 351520 353210 362752 364496 366080 368420 371800 383680 386672 389120 389675 395200 405262 409600 411008 414200 417430 428032 430768 432640 434720 439400 446464 450560 453440 455620 457600 459173 460525 475904 478946 479600 483340 486400 498784 505856 513760 530176 532480 535040 538460 540800 543400 558080 562432 563200 565136 566800 569525 585728 589472 592306 594880 604175 613888 623480 632320 642200 662720 665600 667888 668800 673075 692224 695552 697600 699998 703040 706420 725504 728992 732160 736840 743600 767360 773344 778240 779350 790400 810524 822016 828400 834860 856064 861536 865280 869440 878800 883025 892928 901120 906880 911240 915200 918346 921050 951808 957892 959200 966680 972800 997568 1011712 1013155 1027520 1043575 1060352 1064960 1070080 1076920 1081600 1086800 1116160 1124864 1126400 1130272 1133600 1139050 1171456 1178944 1184612 1189760 1197365 1208350 1227776 1246960 1264640 1284400 1325440 1331200 1335776 1337600 1346150 1384448 1391104 1395200 1399996 1406080 1412840 1451008 1457984 1464320 1473680 1480765 1487200 1534720 1546688 1556480 1558700 1580800 1621048 1644032 1656800 1669720 1712128 1723072 1730560 1738880 1749995 1757600 1766050 1785856 1813760 1822480 1830400 1836692 1842100 1903616 1915784 1918400 1933360 1945600 1995136 2023424 2026310 2055040 2087150 2120704 2140160 2153840 2163200 2173600 2232320 2249728 2252800 2260544 2267200 2278100 2295865 2342912 2357888 2369224 2379520 2394730 2416700 2455552 2493920 2529280 2568800 2634203 2650880 2662400 2671552 2675200 2692300 2768896 2782208 2790400 2799992 2812160 2825680 2902016 2915968 2928640 2947360 2961530 2974400 3069440 3093376 3117400 3161600 3242096 3288064 3313600 3339440 3424256 3446144 3461120 3477760 3499990 3515200 3532100 3627520 3644960 3660800 3673384 3684200 3807232 3831568 3836800 3849989 3866720 3891200 3990272 4046848 4052620 4110080 4174300 4241408 4280320 4307680 4326400 4347200 4464640 4499456 4505600 4521088 4534400 4549987 4556200 4591730 4715776 4738448 4759040 4789460 4833400 4911104 4987840 5058560 5065775 5137600 5268406 5301760 5324800 5343104 5350400 5384600 5564416 5580800 5599984 5624320 5651360 5804032 5831936 5857280 5894720 5923060 5948800 5986825 6138880 6186752 6234800 6323200 6484192 6576128 6627200 6678880 6892288 6922240 6955520 6999980 7030400 7064200 7255040 7289920 7321600 7346768 7368400 7403825 7614464 7663136 7673600 7699978 7733440 7782400 7980544 8105240 8220160 8348600 8482816 8560640 8615360 8652800 8694400 8749975 8929280 8998912 9042176 9068800 9099974 9112400 9183460 9431552 9476896 9518080 9578920 9666800 9822208 9975680 10117120 10131550 10275200 10536812 10603520 10686208 10700800 10769200 11128832 11161600 11199968 11248640 11302720 11479325 11608064 11663872 11714560 11789440 11846120 11897600 11973650 12277760 12373504 12469600 12646400 12968384 13152256 13171015 13254400 13357760 13784576 13844480 13911040 13999960 14060800 14128400 14510080 14579840 14643200 14693536 14736800 14807650 15228928 15326272 15347200 15399956 15466880 15961088 16210480 16440320 16697200 16965632 17121280 17230720 17305600 17388800 17499950 17997824 18084352 18137600 18199948 18224800 18366920 18863104 18953792 19036160 19157840 19249945 19333600 19644416 19951360 20234240 20263100 20550400 21073624 21207040 21372416 21401600 21538400 22257664 22323200 22399936 22497280 22605440 22749935 22958650 23216128 23327744 23578880 23692240 23795200 23947300 24555520 24747008 24939200 25292800 25936768 26304512 26342030 26508800 26715520 27569152 27822080 27999920 28121600 28256800 29020160 29159680 29286400 29387072 29473600 29615300 30457856 30652544 30694400 30799912 30933760 31922176 32420960 32880640 33394400 33931264 34461440 34611200 34777600 34999900 35995648 36168704 36275200 36399896 36449600 36733840 37726208 37907584 38072320 38315680 38499890 38667200 39902720 40526200 41100800 42147248 42414080 42744832 42803200 43076800 44515328 44646400 44799872 44994560 45210880 45499870 45917300 46655488 47157760 47384480 47590400 47894600 49111040 49494016 49878400 50049857 50585600 51873536 52609024 52684060 53017600 53431040 55138304 55644160 55999840 56243200 56513600 58040320 58319360 58572800 58774144 58947200 59230600 61305088 61388800 61599824 61867520 63844352 64841920 65761280 65855075 66788800 68922880 69222400 69555200 69999800 72337408 72550400 72799792 72899200 73467680 75452416 75815168 76144640 76631360 76999780 77334400 79805440 81052400 82201600 84294496 84828160 85489664 85606400 86153600 89599744 89989120 90421760 90999740 91834600 93310976 94315520 94768960 95180800 95789200 96249725 98222080 98988032 99756800 100099714 101171200 103747072 105368120 106035200 106862080 110276608 111288320 111999680 112486400 113027200 113749675 116080640 116638720 117548288 117894400 118461200 122610176 122777600 123199648 123735040 127688704 129683840 131522560 131710150 133577600 137845760 139110400 139999600 144674816 145100800 145599584 145798400 146935360 150904832 151630336 152289280 153262720 153999560 154668800 159610880 162104800 164403200 168588992 169656320 170979328 172307200 179199488 179978240 180843520 181999480 183669200 186621952 188631040 189537920 190361600 191578400 192499450 197976064 199513600 200199428 207494144 210736240 212070400 213724160 220553216 222576640 223999360 224972800 226054400 227499350 233277440 235096576 235788800 236922400 245220352 245555200 246399296 247470080 250249285 255377408 259367680 263045120 263420300 267155200 275691520 278220800 279999200 289349632 290201600 291199168 291596800 293870720 301809664 303260672 306525440 307999120 309337600 319221760 324209600 328806400 337177984 341958656 344614400 358398976 361687040 363998960 367338400 373243904 377262080 379075840 380723200 383156800 384998900 395952128 399027200 400398856 414988288 421472480 424140800 427448320 441106432 447998720 449945600 452108800 454998700 466554880 470193152 471577600 473844800 490440704 491110400 492798592 494940160 500498570 518735360 526840600 534310400 551383040 556441600 559998400 578699264 580403200 582398336 583193600 587741440 606521344 613050880 615998240 618675200 638443520 648419200 657612800 674355968 683917312 689228800 716797952 723374080 727997920 734676800 754524160 758151680 761446400 766313600 769997800 798054400 800797712 829976576 842944960 848281600 854896640 895997440 899891200 904217600 909997400 933109760 940386304 943155200 947689600 980881408 985597184 989880320 1000997140 1037470720 1053681200 1068620800 1102766080 1112883200 1119996800 1164796672 1166387200 1175482880 1213042688 1226101760 1231996480 1237350400 1251246425 1276887040 1296838400 1315225600 1348711936 1378457600 1433595904 1446748160 1455995840 1469353600 1509048320 1516303360 1532627200 1539995600 1596108800 1601595424 1659953152 1685889920 1709793280 1791994880 1808435200 1819994800 1866219520 1880772608 1886310400 1895379200 1961762816 1971194368 1979760640 2001994280 2074941440 2107362400 2137241600 2205532160 2239993600 2329593344 2332774400 2350965760 2426085376 2452203520 2463992960 2474700800 2502492850 2593676800 2697423872 2756915200 2867191808 2893496320 2911991680 2938707200 3032606720 3065254400 3079991200 3192217600 3203190848 3319906304 3371779840 3419586560 3583989760 3616870400 3639989600 3761545216 3772620800 3790758400 3923525632 3942388736 4003988560 4149882880 4214724800 4274483200 4479987200 4659186688 4665548800 4701931520 4852170752 4904407040 4927985920 4949401600 5004985700 5187353600 5394847744 5513830400 5734383616 5823983360 5877414400 6065213440 6130508800 6159982400 6384435200 6406381696 6743559680 7167979520 7233740800 7279979200 7523090432 7545241600 7581516800 7884777472 8007977120 8299765760 8429449600 8548966400 8959974400 9318373376 9331097600 9403863040 9808814080 9855971840 9898803200 10009971400 10374707200 10789695488 11027660800 11647966720 11754828800 12130426880 12261017600 12319964800 12812763392 13487119360 14335959040 14467481600 14559958400 15163033600 15769554944 16015954240 16599531520 16858899200 17097932800 17919948800 18636746752 18807726080 19617628160 19711943680 20019942800 20749414400 21579390976 23295933440 23509657600 24260853760 24522035200 24639929600 25625526784 26974238720 28671918080 29119916800 30326067200 31539109888 32031908480 33717798400 35839897600 37273493504 37615452160 39423887360 40039885600 41498828800 43158781952 46591866880 47019315200 49044070400 49279859200 51251053568 53948477440 58239833600 60652134400 63078219776 64063816960 67435596800 71679795200 74546987008 78847774720 80079771200 82997657600 93183733760 94038630400 98088140800 98559718400 102502107136 107896954880 116479667200 121304268800 128127633920 134871193600 143359590400 157695549440 160159542400 186367467520 188077260800 197119436800 205004214272 215793909760 232959334400 256255267840 269742387200 315391098880 320319084800 372734935040 394238873600 410008428544 465918668800 512510535680 539484774400 640638169600 788477747200 820016857088 931837337600 1025021071360 1078969548800 1281276339200 1576955494400 1863674675200 2050042142720 2562552678400 4100084285440 5125105356800 10250210713600 20500421427200
• Sum of all divisors σ(n): 63823300464000
• Sum of proper divisors (its aliquot sum) s(n): 43322879036800
• 20500421427200 is an abundant number, because the sum of its proper divisors (43322879036800) is greater than itself. Its abundance is 22822457609600

Bases of 20500421427200

• Binary: 100101010010100100000010101100100000000000000₂
• Hexadecimal: 0x12A520564000
• Base-36: 79LRHM1VK

Squares and roots of 20500421427200

• 20500421427200 squared (20500421427200²) is 420267278692800884899840000
• 20500421427200 cubed (20500421427200³) is 8615656325264929267183800861851648000000
• The square root of 20500421427200 is 4527739.1076783565
• The cube root of 20500421427200 is 27368.7059147895

Scales and comparisons

• 20,500,421,427,200 seconds is equal to 651,849 years, 51 weeks, 3 days, 3 hours, 33 minutes, 20 seconds.
• To count from 1 to 20,500,421,427,200 would take you about one million, six hundred twenty-nine thousand, six hundred twenty-four 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 20500421427200 cubic inches would be around 2280.7 feet tall.

Recreational maths with 20500421427200

• 20500421427200 backwards is 00272412400502
• The number of decimal digits it has is: 14
• The sum of 20500421427200's digits is 29
• More coming soon!