21131244129484800
21,131,244,129,484,800 is an even composite number composed of four prime numbers multiplied together.
21131244129484800 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of nine hundred seventy-two divisors.
Prime factorization of 21131244129484800:
226 × 33 × 52 × 6832
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 683 × 683)See below for interesting mathematical facts about the number 21131244129484800 from the Numbermatics database.
Names of 21131244129484800
- Cardinal: 21131244129484800 can be written as Twenty-one quadrillion, one hundred thirty-one trillion, two hundred forty-four billion, one hundred twenty-nine million, four hundred eighty-four thousand, eight hundred.
Scientific notation
- Scientific notation: 2.11312441294848 × 1016
Factors of 21131244129484800
Divisors of 21131244129484800
- Number of divisors d(n): 972
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 64 72 75 80 90 96 100 108 120 128 135 144 150 160 180 192 200 216 225 240 256 270 288 300 320 360 384 400 432 450 480 512 540 576 600 640 675 683 720 768 800 864 900 960 1024 1080 1152 1200 1280 1350 1366 1440 1536 1600 1728 1800 1920 2048 2049 2160 2304 2400 2560 2700 2732 2880 3072 3200 3415 3456 3600 3840 4096 4098 4320 4608 4800 5120 5400 5464 5760 6144 6147 6400 6830 6912 7200 7680 8192 8196 8640 9216 9600 10240 10245 10800 10928 11520 12288 12294 12800 13660 13824 14400 15360 16384 16392 17075 17280 18432 18441 19200 20480 20490 21600 21856 23040 24576 24588 25600 27320 27648 28800 30720 30735 32768 32784 34150 34560 36864 36882 38400 40960 40980 43200 43712 46080 49152 49176 51200 51225 54640 55296 57600 61440 61470 65536 65568 68300 69120 73728 73764 76800 81920 81960 86400 87424 92160 92205 98304 98352 102400 102450 109280 110592 115200 122880 122940 131072 131136 136600 138240 147456 147528 153600 153675 163840 163920 172800 174848 184320 184410 196608 196704 204800 204900 218560 221184 230400 245760 245880 262144 262272 273200 276480 294912 295056 307200 307350 327680 327840 345600 349696 368640 368820 393216 393408 409600 409800 437120 442368 460800 461025 466489 491520 491760 524288 524544 546400 552960 589824 590112 614400 614700 655360 655680 691200 699392 737280 737640 786432 786816 819200 819600 874240 884736 921600 922050 932978 983040 983520 1048576 1049088 1092800 1105920 1179648 1180224 1228800 1229400 1310720 1311360 1382400 1398784 1399467 1474560 1475280 1572864 1573632 1638400 1639200 1748480 1769472 1843200 1844100 1865956 1966080 1967040 2097152 2098176 2185600 2211840 2332445 2359296 2360448 2457600 2458800 2621440 2622720 2764800 2797568 2798934 2949120 2950560 3145728 3147264 3276800 3278400 3496960 3538944 3686400 3688200 3731912 3932160 3934080 4194304 4196352 4198401 4371200 4423680 4664890 4718592 4720896 4915200 4917600 5242880 5245440 5529600 5595136 5597868 5898240 5901120 6291456 6294528 6553600 6556800 6993920 6997335 7077888 7372800 7376400 7463824 7864320 7868160 8388608 8392704 8396802 8742400 8847360 9329780 9437184 9441792 9830400 9835200 10485760 10490880 11059200 11190272 11195736 11662225 11796480 11802240 12582912 12589056 12595203 13107200 13113600 13987840 13994670 14155776 14745600 14752800 14927648 15728640 15736320 16777216 16785408 16793604 17484800 17694720 18659560 18874368 18883584 19660800 19670400 20971520 20981760 20992005 22118400 22380544 22391472 23324450 23592960 23604480 25165824 25178112 25190406 26214400 26227200 27975680 27989340 28311552 29491200 29505600 29855296 31457280 31472640 33554432 33570816 33587208 34969600 34986675 35389440 37319120 37748736 37767168 39321600 39340800 41943040 41963520 41984010 44236800 44761088 44782944 46648900 47185920 47208960 50331648 50356224 50380812 52428800 52454400 55951360 55978680 56623104 58982400 59011200 59710592 62914560 62945280 62976015 67108864 67141632 67174416 69939200 69973350 70778880 74638240 75497472 75534336 78643200 78681600 83886080 83927040 83968020 88473600 89522176 89565888 93297800 94371840 94417920 100663296 100712448 100761624 104857600 104908800 104960025 111902720 111957360 113246208 117964800 118022400 119421184 125829120 125890560 125952030 134283264 134348832 139878400 139946700 141557760 149276480 150994944 151068672 157286400 157363200 167772160 167854080 167936040 176947200 179044352 179131776 186595600 188743680 188835840 201326592 201424896 201523248 209715200 209817600 209920050 223805440 223914720 226492416 235929600 236044800 238842368 251658240 251781120 251904060 268566528 268697664 279756800 279893400 283115520 298552960 301989888 302137344 314572800 314726400 314880075 335544320 335708160 335872080 353894400 358088704 358263552 373191200 377487360 377671680 402849792 403046496 419430400 419635200 419840100 447610880 447829440 452984832 471859200 472089600 477684736 503316480 503562240 503808120 537133056 537395328 559513600 559786800 566231040 597105920 603979776 604274688 629145600 629452800 629760150 671416320 671744160 707788800 716177408 716527104 746382400 754974720 755343360 805699584 806092992 838860800 839270400 839680200 895221760 895658880 905969664 943718400 944179200 955369472 1006632960 1007124480 1007616240 1074266112 1074790656 1119027200 1119573600 1132462080 1194211840 1208549376 1258291200 1258905600 1259520300 1342832640 1343488320 1415577600 1432354816 1433054208 1492764800 1509949440 1510686720 1611399168 1612185984 1677721600 1678540800 1679360400 1790443520 1791317760 1811939328 1887436800 1888358400 1910738944 2014248960 2015232480 2148532224 2149581312 2238054400 2239147200 2264924160 2388423680 2417098752 2516582400 2517811200 2519040600 2685665280 2686976640 2831155200 2864709632 2866108416 2985529600 3019898880 3021373440 3222798336 3224371968 3357081600 3358720800 3580887040 3582635520 3774873600 3776716800 3821477888 4028497920 4030464960 4297064448 4299162624 4476108800 4478294400 4529848320 4776847360 4834197504 5033164800 5035622400 5038081200 5371330560 5373953280 5662310400 5729419264 5732216832 5971059200 6042746880 6445596672 6448743936 6714163200 6717441600 7161774080 7165271040 7549747200 7553433600 7642955776 8056995840 8060929920 8594128896 8598325248 8952217600 8956588800 9059696640 9553694720 9668395008 10071244800 10076162400 10742661120 10747906560 11324620800 11458838528 11464433664 11942118400 12085493760 12891193344 12897487872 13428326400 13434883200 14323548160 14330542080 15099494400 15106867200 15285911552 16113991680 16121859840 17188257792 17196650496 17904435200 17913177600 19107389440 19336790016 20142489600 20152324800 21485322240 21495813120 22649241600 22917677056 22928867328 23884236800 24170987520 25782386688 25794975744 26856652800 26869766400 28647096320 28661084160 30213734400 30571823104 32227983360 32243719680 34376515584 34393300992 35808870400 35826355200 38214778880 38673580032 40284979200 40304649600 42970644480 42991626240 45298483200 45835354112 45857734656 47768473600 48341975040 51564773376 51589951488 53713305600 53739532800 57294192640 57322168320 60427468800 61143646208 64455966720 64487439360 68753031168 68786601984 71617740800 71652710400 76429557760 77347160064 80569958400 80609299200 85941288960 85983252480 91715469312 95536947200 96683950080 103129546752 103179902976 107426611200 107479065600 114588385280 114644336640 120854937600 122287292416 128911933440 128974878720 137506062336 137573203968 143235481600 143305420800 152859115520 154694320128 161139916800 161218598400 171882577920 171966504960 183430938624 191073894400 193367900160 206259093504 206359805952 214853222400 214958131200 229176770560 229288673280 241709875200 244574584832 257823866880 257949757440 275146407936 286470963200 286610841600 305718231040 309388640256 322279833600 322437196800 343765155840 343933009920 366861877248 382147788800 386735800320 412518187008 412719611904 429706444800 429916262400 458577346560 483419750400 489149169664 515647733760 515899514880 550292815872 572941926400 573221683200 611436462080 618777280512 644559667200 644874393600 687530311680 687866019840 733723754496 764295577600 773471600640 825439223808 859412889600 859832524800 917154693120 966839500800 978298339328 1031295467520 1031799029760 1100585631744 1145883852800 1146443366400 1222872924160 1237554561024 1289119334400 1289748787200 1375732039680 1467447508992 1528591155200 1546943201280 1650878447616 1718825779200 1719665049600 1834309386240 1933679001600 1956596678656 2062590935040 2063598059520 2201171263488 2292886732800 2445745848320 2578238668800 2579497574400 2751464079360 2934895017984 3057182310400 3093886402560 3301756895232 3437651558400 3439330099200 3668618772480 3867358003200 3913193357312 4127196119040 4402342526976 4585773465600 4891491696640 5156477337600 5158995148800 5502928158720 5869790035968 6114364620800 6187772805120 6603513790464 6878660198400 7337237544960 7734716006400 7826386714624 8254392238080 8804685053952 9171546931200 9782983393280 10312954675200 10317990297600 11005856317440 11739580071936 12228729241600 13207027580928 13757320396800 14674475089920 15469432012800 15652773429248 16508784476160 17609370107904 18343093862400 19565966786560 20635980595200 22011712634880 23479160143872 24457458483200 26414055161856 27514640793600 29348950179840 30938864025600 31305546858496 33017568952320 35218740215808 36686187724800 39131933573120 41271961190400 44023425269760 46958320287744 48914916966400 52828110323712 55029281587200 58697900359680 66035137904640 70437480431616 73372375449600 78263867146240 82543922380800 88046850539520 93916640575488 97829833932800 105656220647424 110058563174400 117395800719360 132070275809280 140874960863232 146744750899200 156527734292480 165087844761600 176093701079040 195659667865600 211312441294848 220117126348800 234791601438720 264140551618560 281749921726464 293489501798400 330175689523200 352187402158080 391319335731200 422624882589696 440234252697600 469583202877440 528281103237120 586979003596800 660351379046400 704374804316160 782638671462400 845249765179392 880468505395200 1056562206474240 1173958007193600 1320702758092800 1408749608632320 1760937010790400 2113124412948480 2347916014387200 2641405516185600 3521874021580800 4226248825896960 5282811032371200 7043748043161600 10565622064742400 21131244129484800
- Sum of all divisors σ(n): 77751593737956040
- Sum of proper divisors (its aliquot sum) s(n): 56620349608471240
- 21131244129484800 is an abundant number, because the sum of its proper divisors (56620349608471240) is greater than itself. Its abundance is 35489105478986440
Bases of 21131244129484800
- Binary: 10010110001001011000001001011000000000000000000000000002
- Hexadecimal: 0x4B12C12C000000
- Base-36: 5S2EFJE51C0
Squares and roots of 21131244129484800
- 21131244129484800 squared (211312441294848002) is 446529478459885822948713431040000
- 21131244129484800 cubed (211312441294848003) is 9435723420347371749352686804732982635528192000000
-
The
square root of 21131244129484800 is 145365897.4088654673 -
The
cube root of 21131244129484800 is 276465.9745971671
Scales and comparisons
How big is 21131244129484800?- 21,131,244,129,484,800 seconds is equal to 671,908,200 years, 4 weeks, 4 days.
-
To count from 1 to 21,131,244,129,484,800 would take you about two billion, fifteen million, seven hundred twenty-four thousand, six hundred 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 21131244129484800 cubic inches would be around 23038.8 feet tall.
Recreational maths with 21131244129484800
- 21131244129484800 backwards is 00848492144213112
- 21131244129484800 is a
Harshad number . - The number of decimal digits it has is: 17
- The sum of 21131244129484800's digits is 54
- More coming soon!
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The information we have on file for 21131244129484800 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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