20821836132864
20,821,836,132,864 is an even composite number composed of seven prime numbers multiplied together.
20821836132864 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, nine hundred twenty divisors.
Prime factorization of 20821836132864:
29 × 35 × 13 × 19 × 23 × 89 × 331
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 13 × 19 × 23 × 89 × 331)See below for interesting mathematical facts about the number 20821836132864 from the Numbermatics database.
Names of 20821836132864
- Cardinal: 20821836132864 can be written as Twenty trillion, eight hundred twenty-one billion, eight hundred thirty-six million, one hundred thirty-two thousand, eight hundred sixty-four.
Scientific notation
- Scientific notation: 2.0821836132864 × 1013
Factors of 20821836132864
Divisors of 20821836132864
- Number of divisors d(n): 1920
-
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 89 92 96 104 108 114 117 128 138 144 152 156 162 171 178 184 192 207 208 216 228 234 243 247 256 267 276 288 299 304 312 324 331 342 351 356 368 384 414 416 432 437 456 468 486 494 512 513 534 552 576 598 608 621 624 648 662 684 702 712 736 741 768 801 828 832 864 874 897 912 936 972 988 993 1026 1053 1068 1104 1152 1157 1196 1216 1242 1248 1296 1311 1324 1368 1404 1424 1472 1482 1536 1539 1602 1656 1664 1691 1728 1748 1794 1824 1863 1872 1944 1976 1986 2047 2052 2106 2136 2208 2223 2304 2314 2392 2403 2432 2484 2496 2592 2622 2648 2691 2736 2808 2848 2944 2964 2979 3078 3159 3204 3312 3328 3382 3456 3471 3496 3588 3648 3726 3744 3888 3933 3952 3972 4094 4104 4212 4272 4303 4416 4446 4608 4617 4628 4784 4806 4864 4968 4992 5073 5184 5244 5296 5382 5472 5589 5616 5681 5696 5888 5928 5958 6141 6156 6289 6318 6408 6624 6656 6669 6764 6912 6942 6992 7176 7209 7296 7452 7488 7613 7776 7866 7904 7944 8073 8188 8208 8424 8544 8606 8832 8892 8937 9234 9256 9568 9612 9728 9936 9984 10146 10368 10413 10488 10592 10764 10944 11178 11232 11362 11392 11776 11799 11856 11916 12282 12312 12578 12636 12816 12909 13248 13338 13528 13824 13884 13984 14352 14418 14592 14904 14976 15219 15226 15552 15732 15808 15888 16146 16376 16416 16848 17043 17088 17212 17664 17784 17874 18423 18468 18512 18867 19136 19224 19872 19968 20007 20292 20736 20826 20976 21184 21528 21627 21888 21983 22356 22464 22724 22784 22839 23598 23712 23832 24219 24564 24624 25156 25272 25632 25818 26496 26611 26676 26811 27056 27768 27968 28704 28836 29184 29459 29808 29952 30438 30452 31104 31239 31464 31616 31776 32292 32752 32832 33696 34086 34176 34424 35328 35397 35568 35748 36846 36936 37024 37734 38272 38448 38727 38893 39744 40014 40584 41472 41652 41952 42368 43056 43254 43776 43966 44712 44928 45448 45568 45657 45678 47196 47424 47664 48438 49128 49248 50312 50544 51129 51264 51636 52992 53222 53352 53622 54112 55269 55536 55936 56601 57408 57672 58918 59616 59904 60021 60876 60904 62208 62478 62928 63232 63552 64584 65504 65664 65949 67392 68172 68352 68517 68848 70794 71136 71496 72657 73692 73872 74048 75468 76544 76896 77454 77786 79488 79833 80028 80433 81168 81757 83304 83904 84736 86112 86508 87552 87932 88377 89424 89856 90896 91314 91356 93717 94392 94848 95328 96876 98256 98496 98969 100624 101088 102258 102528 103272 105984 106191 106444 106704 107244 108224 110538 111072 111872 113202 114816 115344 116181 116679 117836 119232 120042 121752 121808 124416 124956 125856 126464 127104 129168 131008 131328 131898 134784 136344 136704 136971 137034 137696 141588 142272 142992 144647 145314 147384 147744 148096 150936 153088 153387 153792 154908 155572 158976 159666 160056 160866 162336 163514 165807 166608 167808 169472 169803 172224 173016 175864 176754 178848 179712 181792 182628 182712 187434 188784 189696 190656 193752 196512 196992 197847 197938 201248 202176 204516 205056 205551 206544 212382 212888 213408 214488 216448 221076 222144 223744 226404 229632 230688 232362 233358 235672 238464 239499 240084 243504 243616 245271 249912 251712 254208 258336 262016 262656 263796 265131 269568 272688 273942 274068 275392 281151 283176 284544 285984 289294 290628 294768 295488 296192 296907 301872 306774 307584 309816 311144 317952 319332 320112 321732 324672 327028 331614 333216 335616 339606 344448 346032 348543 350037 351728 353508 357696 363584 365256 365424 374868 377568 379392 381312 382967 387504 393024 393984 395694 395876 402496 404352 409032 410112 410913 411102 413088 424764 425776 426816 428976 432896 433941 442152 444288 452808 459264 460161 461376 464724 466716 471344 476928 478998 480168 487008 487232 490542 497421 499824 503424 505609 508416 509409 516672 524032 527592 530262 539136 545376 547884 548136 550784 559721 562302 566352 569088 571968 578588 581256 589536 590976 592384 593541 593814 603744 613548 615168 616653 619632 622288 638664 640224 643464 649344 654056 663228 666432 671232 677557 679212 688896 692064 697086 700074 703456 707016 715392 718497 727168 730512 730848 735813 749736 755136 762624 765934 775008 786048 787968 791388 791752 795393 804992 808704 818064 821826 822204 826176 849528 851552 853632 857952 865792 867882 884304 888576 890721 905616 920322 922752 929448 933432 942688 953856 957996 960336 974016 974464 981084 994842 999648 1006848 1011218 1018818 1033344 1045629 1048064 1050111 1055184 1060524 1090752 1095768 1096272 1101568 1119442 1124604 1132704 1138176 1143936 1148901 1157176 1162512 1179072 1181952 1187082 1187628 1207488 1227096 1230336 1233306 1239264 1244576 1277328 1280448 1286928 1298688 1301823 1308112 1326456 1332864 1355114 1358424 1377792 1380483 1384128 1394172 1400148 1406912 1414032 1430784 1436994 1454336 1461024 1461696 1471626 1499472 1510272 1516827 1525248 1528227 1531868 1550016 1572096 1582776 1583504 1590786 1609984 1617408 1636128 1643652 1644408 1652352 1679163 1699056 1703104 1707264 1715904 1735764 1768608 1777152 1780623 1781442 1811232 1840644 1845504 1849959 1858896 1866864 1880411 1885376 1915992 1920672 1948032 1948928 1962168 1989684 1999296 2013696 2022436 2032671 2037636 2066688 2091258 2100222 2110368 2121048 2155491 2181504 2191536 2192544 2203136 2207439 2238884 2249208 2265408 2287872 2297802 2314352 2325024 2358144 2363904 2374164 2375256 2386179 2414976 2454192 2466612 2478528 2489152 2554656 2560896 2573856 2597376 2603646 2616224 2652912 2665728 2672163 2710228 2716848 2760966 2768256 2788344 2800296 2813824 2828064 2861568 2873988 2908672 2922048 2923392 2943252 2998944 3020544 3033654 3056454 3063736 3100032 3144192 3150333 3165552 3167008 3181572 3219968 3272256 3287304 3288816 3304704 3358326 3398112 3406208 3414528 3431808 3446703 3471528 3537216 3561246 3562884 3622464 3681288 3691008 3699918 3717792 3733728 3760822 3770752 3831984 3841344 3896064 3897856 3905469 3924336 3979368 3998592 4044872 4065342 4075272 4133376 4182516 4200444 4220736 4242096 4310982 4363008 4383072 4385088 4414878 4477768 4498416 4530816 4550481 4575744 4595604 4628704 4650048 4716288 4748328 4750512 4772358 4829952 4908384 4933224 4957056 4978304 5037489 5109312 5121792 5147712 5207292 5232448 5305824 5331456 5341869 5344326 5420456 5433696 5521932 5536512 5576688 5600592 5627648 5641233 5656128 5747976 5844096 5846784 5886504 5997888 6041088 6067308 6098013 6112908 6127472 6200064 6300666 6331104 6334016 6363144 6466473 6544512 6574608 6577632 6609408 6622317 6716652 6796224 6812416 6863616 6893406 6943056 7074432 7122492 7125768 7158537 7244928 7276373 7362576 7399836 7435584 7467456 7521644 7541504 7663968 7682688 7792128 7810938 7848672 7958736 7997184 8016489 8089744 8130684 8150544 8365032 8400888 8441472 8484192 8621964 8726016 8766144 8770176 8808241 8829756 8955536 8996832 9061632 9100962 9191208 9257408 9300096 9432576 9450999 9496656 9501024 9544716 9659904 9816768 9866448 9914112 9956608 10074978 10218624 10243584 10295424 10340109 10414584 10464896 10611648 10683738 10688652 10840912 10867392 11043864 11073024 11153376 11201184 11255296 11282466 11312256 11495952 11688192 11693568 11716407 11773008 11995776 12134616 12196026 12225816 12254944 12400128 12601332 12662208 12668032 12726288 12873583 12932946 13089024 13149216 13155264 13244634 13433304 13592448 13624832 13651443 13727232 13786812 13886112 14148864 14244984 14251536 14317074 14489856 14552746 14725152 14799672 14871168 14934912 15043288 15083008 15112467 15327936 15365376 15621876 15697344 15917472 15994368 16032978 16179488 16261368 16301088 16730064 16801776 16882944 16923699 16968384 17243928 17532288 17540352 17616482 17659512 17911072 17993664 18123264 18201924 18294039 18382416 18514816 18600192 18901998 18993312 19002048 19089432 19633536 19732896 19828224 19866951 19913216 20149956 20437248 20590848 20680218 20829168 20929792 21223296 21367476 21377304 21681824 21734784 21829119 22087728 22306752 22402368 22564932 22624512 22991904 23376384 23432814 23546016 23991552 24049467 24269232 24392052 24451632 24509888 25202664 25324416 25336064 25452576 25747166 25865892 26178048 26298432 26310528 26424723 26489268 26866608 27184896 27302886 27573624 27772224 28297728 28489968 28503072 28634148 28979712 29105492 29450304 29599344 29742336 29869824 30086576 30224934 30655872 30730752 31020327 31243752 31394688 31834944 32065956 32358976 32522736 32602176 33460128 33603552 33765888 33847398 33936768 34487856 35064576 35080704 35149221 35232964 35319024 35822144 35987328 36403848 36588078 36764832 37029632 37200384 37803996 37986624 38004096 38178864 38620749 39267072 39465792 39733902 40299912 40874496 40954329 41181696 41360436 41658336 41859584 42446592 42734952 42754608 43363648 43469568 43658238 44175456 44613504 44804736 45129864 45249024 45337401 45983808 46865628 47092032 47983104 48098934 48538464 48784104 48903264 49019776 50405328 50648832 50672128 50771097 50905152 51494332 51731784 52596864 52621056 52849446 52978536 53733216 54369792 54605772 54882117 55147248 55544448 56979936 57006144 57268296 58210984 58900608 59198688 59484672 59739648 60173152 60449868 61311744 62040654 62487504 62789376 63669888 64131912 64717952 65045472 65204352 65487357 66920256 67207104 67694796 67873536 68975712 70129152 70298442 70465928 70638048 71644288 71974656 72807696 73176156 73529664 74059264 75607992 75973248 76008192 76357728 77241498 78534144 78931584 79274169 79467804 80599824 81908658 82720872 83316672 84893184 85469904 85509216 86727296 86939136 87316476 88350912 89227008 89609472 90259728 90674802 91967616 93060981 93731256 94184064 96197868 97076928 97568208 97806528 98039552 100810656 101297664 101542194 101810304 102988664 103463568 105193728 105242112 105698892 105957072 107466432 109211544 109764234 110294496 111088896 113959872 114012288 114536592 115862247 116421968 117801216 118397376 120346304 120899736 122623488 122862987 124081308 124975008 125578752 127339776 128263824 129435904 130090944 130408704 130974714 133840512 134414208 135389592 135747072 136012203 137951424 140596884 140931856 141276096 143288576 143949312 145615392 146352312 147059328 151215984 151946496 152016384 152313291 152715456 154482996 157863168 158548338 158935608 161199648 163817316 164646351 165441744 166633344 167356579 170939808 171018432 173454592 174632952 176701824 178454016 179218944 180519456 181349604 183935232 186121962 187462512 188368128 192395736 194153856 195136416 195613056 196079104 196462071 201621312 203084388 203620608 205977328 206927136 210387456 211397784 211914144 214932864 218423088 219528468 220588992 222177792 227919744 228024576 229073184 231724494 232843936 235602432 236794752 237822507 240692608 241799472 245725974 248162616 249950016 254679552 256527648 258871808 260181888 260817408 261949428 267681024 268828416 270779184 272024406 275902848 281193768 281863712 282552192 286577152 291230784 292704624 294118656 302431968 303892992 304626582 305430912 308965992 315726336 317096676 317871216 322399296 327634632 329292702 330883488 333266688 334713158 341879616 342036864 346909184 347586741 349265904 353403648 361038912 362699208 367870464 372243924 374925024 376736256 384791472 388307712 390272832 391226112 392924142 403242624 406168776 407241216 411954656 413854272 422795568 423828288 429865728 436846176 439056936 441177984 455839488 456049152 456939873 458146368 463448988 465687872 473589504 475645014 481385216 483598944 491451948 496325232 499900032 502069737 513055296 520363776 523898856 535362048 537656832 541558368 544048812 551805696 562387536 563727424 565104384 582461568 585409248 588237312 589386213 604863936 609253164 610861824 617931984 634193352 635742432 644798592 655269264 658585404 661766976 666533376 669426316 683759232 684073728 695173482 698531808 706807296 713467521 722077824 725398416 744487848 749850048 769582944 776615424 780545664 782452224 785848284 806485248 812337552 823909312 827708544 845591136 847656576 859731456 873692352 878113872 882355968 911678976 913879746 916292736 926897976 931375744 947179008 951290028 962770432 967197888 982903896 992650464 999800064 1004139474 1026110592 1040727552 1042760223 1047797712 1083116736 1088097624 1103611392 1124775072 1127454848 1130208768 1164923136 1170818496 1178772426 1209727872 1218506328 1221723648 1235863968 1268386704 1271484864 1289597184 1310538528 1317170808 1323533952 1338852632 1367518464 1368147456 1390346964 1397063616 1426935042 1444155648 1450796832 1488975696 1499700096 1506209211 1539165888 1561091328 1571696568 1612970496 1624675104 1647818624 1655417088 1691182272 1695313152 1747384704 1756227744 1764711936 1768158639 1827759492 1832585472 1853795952 1862751488 1902580056 1934395776 1965807792 1985300928 1999600128 2008278948 2052221184 2085520446 2095595424 2140402563 2166233472 2176195248 2249550144 2254909696 2329846272 2341636992 2357544852 2419455744 2437012656 2471727936 2536773408 2542969728 2579194368 2621077056 2634341616 2647067904 2677705264 2735036928 2780693928 2794127232 2853870084 2888311296 2901593664 2977951392 2999400192 3012418422 3078331776 3122182656 3128280669 3143393136 3249350208 3295637248 3310834176 3382364544 3390626304 3494769408 3512455488 3536317278 3655518984 3665170944 3707591904 3725502976 3805160112 3868791552 3931615584 3970601856 4016557896 4104442368 4171040892 4191190848 4280805126 4332466944 4352390496 4499100288 4509819392 4518627633 4683273984 4715089704 4838911488 4874025312 4943455872 5073546816 5085939456 5242154112 5268683232 5294135808 5355410528 5561387856 5588254464 5707740168 5803187328 5955902784 5998800384 6024836844 6156663552 6256561338 6286786272 6498700416 6591274496 6764729088 6989538816 7024910976 7072634556 7311037968 7415183808 7610320224 7737583104 7863231168 7941203712 8033115792 8342081784 8382381696 8561610252 8664933888 8704780992 8998200576 9037255266 9366547968 9430179408 9748050624 9886911744 10147093632 10171878912 10484308224 10537366464 10710821056 11122775712 11176508928 11415480336 11606374656 11911805568 12049673688 12313327104 12513122676 12573572544 12997400832 13529458176 13555882899 14049821952 14145269112 14622075936 14830367616 15220640448 15726462336 15882407424 16066231584 16684163568 16764763392 17123220504 17409561984 17996401152 18074510532 18860358816 19496101248 19773823488 20294187264 20968616448 21074732928 21421642112 22245551424 22830960672 23212749312 23823611136 24099347376 25026245352 25147145088 25994801664 27111765798 28099643904 28290538224 29244151872 29660735232 30441280896 31452924672 32132463168 33368327136 33529526784 34246441008 34819123968 36149021064 37720717632 38992202496 40588374528 40667648697 42149465856 42843284224 44491102848 45661921344 47647222272 48198694752 50052490704 50294290176 54223531596 56581076448 58488303744 59321470464 60882561792 62905849344 64264926336 66736654272 68492882016 69638247936 72298042128 75441435264 77984404992 81335297394 84298931712 85686568448 88982205696 91323842688 96397389504 100104981408 100588580352 108447063192 113162152896 116976607488 121765123584 128529852672 133473308544 136985764032 144596084256 150882870528 162670594788 177964411392 182647685376 192794779008 200209962816 216894126384 226324305792 233953214976 257059705344 266946617088 273971528064 289192168512 301765741056 325341189576 365295370752 385589558016 400419925632 433788252768 452648611584 533893234176 547943056128 578384337024 650682379152 771179116032 800839851264 867576505536 905297223168 1095886112256 1156768674048 1301364758304 1601679702528 1735153011072 2313537348096 2602729516608 3470306022144 5205459033216 6940612044288 10410918066432 20821836132864
- Sum of all divisors σ(n): 74769914419200
- Sum of proper divisors (its aliquot sum) s(n): 53948078286336
- 20821836132864 is an abundant number, because the sum of its proper divisors (53948078286336) is greater than itself. Its abundance is 33126242153472
Bases of 20821836132864
- Binary: 1001011101111111101100010010101110010000000002
- Hexadecimal: 0x12EFF6257200
- Base-36: 7DPF3MO00
Squares and roots of 20821836132864
- 20821836132864 squared (208218361328642) is 433548859943840854260842496
- 20821836132864 cubed (208218361328643) is 9027283317340659205097634934055233388544
-
The
square root of 20821836132864 is 4563095.0168568701 -
The
cube root of 20821836132864 is 27510.9977534373
Scales and comparisons
How big is 20821836132864?- 20,821,836,132,864 seconds is equal to 662,069 years, 51 weeks, 18 hours, 14 minutes, 24 seconds.
-
To count from 1 to 20,821,836,132,864 would take you about one million, six hundred fifty-five thousand, one hundred seventy-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 20821836132864 cubic inches would be around 2292.6 feet tall.
Recreational maths with 20821836132864
- 20821836132864 backwards is 46823163812802
- 20821836132864 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 20821836132864's digits is 54
- 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 20821836132864 - Facts about the integer". Numbermatics.com. 2024. Web. 15 June 2024.
APA style:
Numbermatics. (2024). Number 20821836132864 - Facts about the integer. Retrieved 15 June 2024, from https://numbermatics.com/n/20821836132864/
Chicago style:
Numbermatics. 2024. "Number 20821836132864 - Facts about the integer". https://numbermatics.com/n/20821836132864/
The information we have on file for 20821836132864 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 20821836132864, math, Factors of 20821836132864, curriculum, school, college, exams, university, Prime factorization of 20821836132864, STEM, science, technology, engineering, physics, economics, calculator, twenty trillion, eight hundred twenty-one billion, eight hundred thirty-six million, one hundred thirty-two thousand, eight hundred sixty-four.