21021808135500
21,021,808,135,500 is an even composite number composed of six prime numbers multiplied together.
21021808135500 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, four hundred forty divisors.
Prime factorization of 21021808135500:
22 × 39 × 53 × 192 × 61 × 97
(2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 19 × 19 × 61 × 97)See below for interesting mathematical facts about the number 21021808135500 from the Numbermatics database.
Names of 21021808135500
- Cardinal: 21021808135500 can be written as Twenty-one trillion, twenty-one billion, eight hundred eight million, one hundred thirty-five thousand, five hundred.
Scientific notation
- Scientific notation: 2.10218081355 × 1013
Factors of 21021808135500
Divisors of 21021808135500
- Number of divisors d(n): 1440
-
Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 19 20 25 27 30 36 38 45 50 54 57 60 61 75 76 81 90 95 97 100 108 114 122 125 135 150 162 171 180 183 190 194 225 228 243 244 250 270 285 291 300 305 324 342 361 366 375 380 388 405 450 475 485 486 500 513 540 549 570 582 610 675 684 722 729 732 750 810 855 873 900 915 950 970 972 1026 1083 1098 1125 1140 1159 1164 1215 1220 1350 1425 1444 1455 1458 1500 1525 1539 1620 1647 1710 1746 1805 1830 1843 1900 1940 2025 2052 2166 2187 2196 2250 2318 2375 2425 2430 2565 2619 2700 2745 2850 2910 2916 3050 3078 3249 3294 3375 3420 3477 3492 3610 3645 3660 3686 4050 4275 4332 4365 4374 4500 4575 4617 4636 4750 4850 4860 4941 5130 5238 5415 5490 5529 5700 5795 5820 5917 6075 6100 6156 6498 6561 6588 6750 6954 7125 7220 7275 7290 7372 7625 7695 7857 8100 8235 8550 8730 8748 9025 9150 9215 9234 9500 9700 9747 9882 10125 10260 10431 10476 10830 10935 10980 11058 11590 11834 12125 12150 12825 12996 13095 13122 13500 13725 13851 13908 14250 14550 14580 14823 15250 15390 15714 16245 16470 16587 17100 17385 17460 17751 18050 18225 18300 18430 18468 19494 19683 19764 20250 20862 21375 21660 21825 21870 22021 22116 22875 23085 23180 23571 23668 24250 24300 24705 25650 26190 26244 27075 27450 27645 27702 28500 28975 29100 29241 29585 29646 30375 30500 30780 31293 31428 32490 32805 32940 33174 34770 35017 35502 36100 36375 36450 36860 38475 38988 39285 39366 40500 41175 41553 41724 42750 43650 43740 44042 44469 45125 45750 46075 46170 47142 48500 48735 49410 49761 51300 52155 52380 53253 54150 54675 54900 55290 55404 57950 58482 59170 59292 60750 62586 64125 64980 65475 65610 66063 66348 68625 69255 69540 70034 70713 71004 72750 72900 74115 76950 78570 78732 81225 82350 82935 83106 85500 86925 87300 87723 88084 88755 88938 90250 91125 91500 92150 92340 93879 94284 97470 98415 98820 99522 104310 105051 106506 108300 109125 109350 110105 110580 112423 115425 115900 116964 117855 118340 121500 123525 124659 125172 128250 130950 131220 132126 133407 135375 137250 138225 138510 140068 141426 144875 145500 146205 147925 148230 149283 153900 156465 157140 159759 162450 164025 164700 165870 166212 173850 175085 175446 177510 177876 180500 182250 184300 187758 192375 194940 196425 196830 198189 199044 205875 207765 208620 210102 212139 213012 218250 218700 220210 222345 224846 230375 230850 235710 243675 247050 248805 249318 256500 260775 261900 263169 264252 266265 266814 270750 273375 274500 276450 277020 281637 282852 289750 292410 295850 296460 298566 312930 315153 319518 324900 327375 328050 330315 331740 337269 346275 347700 350170 350892 353565 355020 364500 370575 373977 375516 384750 392850 393660 396378 400221 406125 411750 414675 415530 420204 424278 434625 436500 438615 440420 443775 444690 447849 449692 460750 461700 469395 471420 479277 487350 492075 494100 497610 498636 521550 525255 526338 532530 533628 541500 546750 550525 552900 562115 563274 577125 579500 584820 589275 591700 594567 597132 617625 623295 625860 630306 636417 639036 654750 656100 660630 667035 674538 691125 692550 700340 707130 731025 739625 741150 746415 747954 769500 782325 785700 789507 792756 798795 800442 812250 820125 823500 829350 831060 844911 848556 869250 875425 877230 887550 889380 895698 921500 938790 945459 958554 974700 982125 984150 990945 995220 1011807 1038825 1043100 1050510 1052676 1060695 1065060 1093500 1101050 1111725 1124230 1126548 1154250 1178550 1189134 1200663 1218375 1235250 1244025 1246590 1260612 1272834 1303875 1309500 1315845 1321260 1331325 1334070 1343547 1349076 1382250 1385100 1408185 1414260 1437831 1462050 1479250 1482300 1492830 1495908 1564650 1575765 1579014 1597590 1600884 1624500 1640250 1651575 1658700 1686345 1689822 1731375 1738500 1750850 1754460 1767825 1775100 1783701 1791396 1852875 1869885 1877580 1890918 1909251 1917108 1964250 1968300 1981890 2001105 2023614 2073375 2077650 2101020 2121390 2136037 2193075 2202100 2218875 2223450 2239245 2248460 2308500 2346975 2357100 2368521 2378268 2396385 2401326 2436750 2460375 2470500 2488050 2493180 2534733 2545668 2607750 2626275 2631690 2662650 2668140 2687094 2752625 2764500 2810575 2816370 2836377 2875662 2924100 2946375 2958500 2972835 2985660 3035421 3116475 3129300 3151530 3158028 3182085 3195180 3280500 3303150 3335175 3372690 3379644 3462750 3501700 3535650 3567402 3655125 3705750 3732075 3739770 3781836 3818502 3911625 3928500 3947535 3963780 3993975 4002210 4030641 4047228 4146750 4155300 4224555 4242780 4272074 4313493 4377125 4386150 4437750 4446900 4478490 4693950 4727295 4737042 4792770 4802652 4873500 4920750 4954725 4976100 5059035 5069466 5194125 5215500 5252550 5263380 5303475 5325300 5351103 5374188 5505250 5558625 5621150 5632740 5672754 5751324 5892750 5945670 6003315 6070842 6220125 6232950 6303060 6364170 6408111 6579225 6606300 6656625 6670350 6717735 6745380 6925500 7040925 7071300 7105563 7134804 7189155 7310250 7411500 7464150 7479540 7604199 7637004 7823250 7878825 7895070 7987950 8004420 8061282 8257875 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25527393 25632444 25880958 26262750 26316900 26517375 26626500 26755515 26870940 27318789 28105750 28163700 28363770 28422252 28756620 29728350 30016575 30354210 30416796 31164750 31515300 31820850 32040555 32106618 32896125 33031500 33351750 33588675 33726900 34036524 35204625 35356500 35527815 35674020 35945775 36275769 36425052 37320750 37397700 38020995 38185020 38448666 38821437 39394125 39475350 39939750 40022100 40306410 42158625 42245550 42545655 42720740 43134930 43861500 44592525 44784900 45531315 45625194 46747125 46939500 47272950 47370420 47731275 47927700 48159927 48367692 49547250 50027625 50590350 50694660 51054786 51761916 52525500 53034750 53400925 53511030 54637578 55981125 56211500 56727540 57672999 59213025 59456700 59909625 60033150 60459615 60708420 62329500 63368325 63641700 64081110 64213236 64702395 65792250 66703500 67177350 70409250 70909425 71055630 71891550 72551538 74320875 74641500 75885525 76041990 76582179 76897332 77642874 78788250 78950700 79552125 79879500 80266545 80612820 81956367 84317250 84491100 85091310 86269860 89185050 91062630 91250388 93494250 94545900 95462550 96121665 96319854 98688375 99094500 100055250 100766025 101180700 102109572 105613875 106069500 106801850 107022060 107837325 109275156 111962250 114062985 115345998 116464311 118182375 118426050 119819250 120066300 120919230 126475875 126736650 127636965 128162220 129404790 131584500 133777575 134354700 136593945 140818500 141818850 142111260 143783100 144479781 145103076 148641750 150082875 151771050 152083980 153164358 155285748 157576500 159104250 160202775 160533090 163912734 167943375 168634500 170182620 173018997 177639075 178370100 179728875 181378845 182125260 186988500 190104975 190925100 192243330 192639708 194107185 197376750 200110500 201532050 211227750 212728275 213603700 215674650 222962625 223924500 227656575 228125970 229746537 230691996 232928622 236364750 236852100 238656375 239638500 240799635 241838460 245869101 252951750 253473300 255273930 258809580 267004625 267555150 273187890 283637700 288364995 288959562 296065125 297283500 300165750 302298075 303542100 306328716 316841625 318208500 320405550 321066180 323511975 327825468 335886750 346037994 354547125 355278150 359457750 362757690 379427625 380209950 382910895 384486660 388214370 394753500 401332725 403064100 409781835 422455500 425456550 431349300 433439343 445925250 455313150 456251940 459493074 465857244 472729500 477312750 480608325 481599270 491738202 503830125 505903500 510547860 519056991 534009250 535110300 539186625 546375780 570314925 576729990 577919124 582321555 592130250 600331500 604596150 633683250 638184825 640811100 647023950 668887875 671773500 682969725 689239611 692075988 709094250 710556300 718915500 722398905 725515380 737607303 758855250 760419900 765821790 776428740 801013875 802665450 819563670 850913100 865094985 866878686 888195375 891850500 906894225 910626300 918986148 950524875 954625500 961216650 963198540 970535925 983476404 1007660250 1038113982 1063641375 1068018500 1078373250 1138282875 1140629850 1148732685 1153459980 1164643110 1184260500 1203998175 1209192300 1229345505 1267366500 1276369650 1294047900 1337775750 1365939450 1378479222 1418188500 1441824975 1444797810 1475214606 1511490375 1517710500 1531643580 1557170973 1602027750 1605330900 1617559875 1639127340 1730189970 1733757372 1776390750 1813788450 1901049750 1914554475 1922433300 1941071850 2006663625 2015320500 2048909175 2076227964 2127282750 2156746500 2167196715 2212821909 2276565750 2281259700 2297465370 2329286220 2403041625 2407996350 2458691010 2552739300 2595284955 2675551500 2731878900 2756958444 2851574625 2883649950 2889595620 2911607775 2950429212 3022980750 3114341946 3190924125 3204055500 3235119750 3414848625 3446198055 3460379940 3552781500 3611994525 3627576900 3688036515 3802099500 3829108950 3882143700 4013327250 4097818350 4254565500 4325474925 4334393430 4425643818 4534471125 4553131500 4594930740 4671512919 4806083250 4815992700 4852679625 4917382020 5190569910 5703149250 5743663425 5767299900 5823215550 6019990875 6045961500 6146727525 6228683892 6381848250 6470239500 6829697250 6892396110 7209124875 7223989050 7376073030 7658217900 7785854865 8026654500 8195636700 8650949850 8668786860 8851287636 9068942250 9343025838 9572772375 9612166500 9705359250 10244545875 10381139820 10835983575 11064109545 11406298500 11487326850 11646431100 12039981750 12293455050 12763696500 12976424775 13659394500 13784792220 14014538757 14418249750 14447978100 14558038875 14752146060 15571709730 17230990275 17301899700 18059972625 18137884500 18440182575 18686051676 19145544750 19410718500 20489091750 21627374625 21671967150 22128219090 22974653700 23357564595 24079963500 24586910100 25952849550 28029077514 28718317125 28836499500 29116077750 30733637625 31143419460 34461980550 36119945250 36880365150 38291089500 38929274325 40978183500 42043616271 43254749250 43343934300 44256438180 46715129190 51905699100 54179917875 55320547725 56058155028 57436634250 58232155500 61467275250 64882123875 68923961100 70072693785 72239890500 73760730300 77858548650 84087232542 86154951375 86509498500 92200912875 93430258380 108359835750 110641095450 114873268500 116787822975 122934550500 129764247750 140145387570 155717097300 168174465084 172309902750 184401825750 194646371625 210218081355 216719671500 221282190900 233575645950 259528495500 276602738625 280290775140 344619805500 350363468925 368803651500 389292743250 420436162710 467151291900 553205477250 583939114875 700726937850 778585486500 840872325420 1051090406775 1106410954500 1167878229750 1401453875700 1751817344625 2102180813550 2335756459500 3503634689250 4204361627100 5255452033875 7007269378500 10510904067750 21021808135500
- Sum of all divisors σ(n): 74634662950848
- Sum of proper divisors (its aliquot sum) s(n): 53612854815348
- 21021808135500 is an abundant number, because the sum of its proper divisors (53612854815348) is greater than itself. Its abundance is 32591046679848
Bases of 21021808135500
- Binary: 1001100011110100001010110100000001101010011002
- Hexadecimal: 0x131E85680D4C
- Base-36: 7G9A9SOR0
Squares and roots of 21021808135500
- 21021808135500 squared (210218081355002) is 441916417285773986360250000
- 21021808135500 cubed (210218081355003) is 9289882136109096414882169483813875000000
-
The
square root of 21021808135500 is 4584954.5401781249 -
The
cube root of 21021808135500 is 27598.7887760051
Scales and comparisons
How big is 21021808135500?- 21,021,808,135,500 seconds is equal to 668,428 years, 24 weeks, 4 days, 12 hours, 45 minutes.
-
To count from 1 to 21,021,808,135,500 would take you about one million, six hundred seventy-one thousand and seventy-one 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 21021808135500 cubic inches would be around 2299.9 feet tall.
Recreational maths with 21021808135500
- 21021808135500 backwards is 00553180812012
- 21021808135500 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21021808135500's digits is 36
- More coming soon!
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"Number 21021808135500 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.
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Numbermatics. (2024). Number 21021808135500 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/21021808135500/
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The information we have on file for 21021808135500 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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