21005221188000
21,005,221,188,000 is an even composite number composed of nine prime numbers multiplied together.
21005221188000 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of three thousand and seventy-two divisors.
Prime factorization of 21005221188000:
25 × 3 × 53 × 7 × 29 × 41 × 43 × 67 × 73
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 7 × 29 × 41 × 43 × 67 × 73)See below for interesting mathematical facts about the number 21005221188000 from the Numbermatics database.
Names of 21005221188000
- Cardinal: 21005221188000 can be written as Twenty-one trillion, five billion, two hundred twenty-one million, one hundred eighty-eight thousand.
Scientific notation
- Scientific notation: 2.1005221188 × 1013
Factors of 21005221188000
Divisors of 21005221188000
- Number of divisors d(n): 3072
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 29 30 32 35 40 41 42 43 48 50 56 58 60 67 70 73 75 80 82 84 86 87 96 100 105 112 116 120 123 125 129 134 140 145 146 150 160 164 168 172 174 175 200 201 203 205 210 215 219 224 232 240 246 250 258 268 280 287 290 292 300 301 328 335 336 344 348 350 365 375 400 402 406 410 420 430 435 438 464 469 480 492 500 511 516 525 536 560 574 580 584 600 602 609 615 645 656 670 672 688 696 700 725 730 750 800 804 812 820 840 860 861 870 875 876 903 928 938 984 1000 1005 1015 1022 1025 1032 1050 1072 1075 1095 1120 1148 1160 1168 1189 1200 1204 1218 1230 1247 1290 1312 1340 1376 1392 1400 1407 1435 1450 1460 1500 1505 1533 1608 1624 1640 1675 1680 1720 1722 1740 1750 1752 1763 1806 1825 1876 1943 1968 2000 2010 2030 2044 2050 2064 2100 2117 2144 2150 2175 2190 2296 2320 2336 2345 2378 2400 2408 2436 2460 2494 2555 2580 2625 2680 2747 2784 2800 2814 2870 2881 2900 2920 2993 3000 3010 3045 3066 3075 3139 3216 3225 3248 3280 3350 3360 3440 3444 3480 3500 3504 3526 3567 3612 3625 3650 3741 3752 3886 3936 4000 4020 4060 4088 4100 4128 4200 4234 4300 4305 4350 4380 4515 4592 4640 4690 4756 4816 4872 4891 4920 4988 5025 5075 5110 5125 5160 5250 5289 5360 5375 5475 5494 5600 5628 5740 5762 5800 5829 5840 5945 5986 6000 6020 6090 6132 6150 6235 6278 6351 6432 6450 6496 6560 6700 6880 6888 6960 7000 7008 7035 7052 7134 7175 7224 7250 7300 7482 7504 7525 7665 7772 8040 8120 8176 8200 8241 8323 8375 8400 8468 8600 8610 8643 8700 8729 8760 8815 8979 9030 9125 9184 9380 9417 9512 9632 9715 9744 9782 9840 9976 10050 10150 10220 10250 10320 10500 10578 10585 10720 10750 10875 10950 10988 11256 11480 11524 11600 11658 11680 11725 11890 11972 12000 12040 12180 12264 12300 12341 12470 12556 12702 12775 12900 13400 13601 13735 13776 13920 14000 14070 14104 14268 14350 14405 14448 14500 14600 14673 14819 14964 14965 15008 15050 15225 15330 15375 15544 15695 16080 16125 16240 16352 16400 16482 16646 16750 16800 16936 17200 17220 17286 17400 17458 17520 17630 17835 17958 18060 18250 18705 18760 18834 19024 19229 19430 19488 19564 19680 19952 20100 20167 20300 20440 20500 20640 20951 21000 21156 21170 21500 21525 21750 21900 21973 21976 22512 22575 22960 23048 23200 23316 23450 23780 23944 24080 24360 24455 24528 24600 24682 24940 24969 25112 25125 25375 25404 25550 25800 26187 26445 26800 27202 27375 27470 27552 28000 28140 28208 28536 28700 28810 28896 29000 29145 29200 29346 29638 29725 29928 29930 30100 30450 30660 30750 31088 31175 31390 31755 32160 32250 32480 32800 32964 33292 33500 33872 34237 34400 34440 34572 34800 34916 35040 35175 35260 35670 35875 35916 36120 36500 37023 37410 37520 37625 37668 38048 38325 38458 38860 39128 39904 40200 40334 40600 40803 40880 41000 41205 41615 41902 42000 42312 42340 43000 43050 43215 43500 43645 43800 43946 43952 44075 44457 44895 45024 45150 45920 46096 46632 46900 47085 47560 47888 48160 48575 48720 48910 49056 49200 49364 49880 49938 50224 50250 50750 50808 51100 51127 51600 52374 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2105575500 2134676950 2147334000 2155708250 2162143200 2180774625 2208286500 2230564000 2239362600 2287153875 2301942048 2326159600 2339372000 2382895200 2397856300 2406372000 2414393240 2430316000 2439630800 2442467580 2480541000 2500621570 2508086112 2523756000 2548868000 2561612340 2569131750 2586849900 2612589700 2702679000 2740407200 2791391520 2799203250 2807434000 2877427560 2897271888 2907699500 2927556960 2944382000 2978619000 2985816800 2997320375 3000745884 3017991550 3049538500 3053084475 3135107640 3202015425 3233562375 3256623440 3265737125 3307388000 3345846000 3368920800 3415483120 3425509000 3449133200 3489239400 3500870198 3509058000 3533258400 3596784450 3603572000 3621589860 3645474000 3659446200 3732271000 3750932355 3823302000 3836570080 3907948128 3918884550 3971492000 4000994512 4070779300 4098579744 4110610800 4138959840 4180143520 4211151000 4269353900 4294668000 4311416500 4361549250 4416573000 4478725200 4526987325 4574307750 4652319200 4795712600 4828786480 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13956957600 14003480792 14387137800 14486359440 14637784800 14929084000 15003729420 15089957750 15265422375 15675538200 16010077125 16283117200 16844604000 17077415600 17245666000 17446197000 17504350990 17666292000 17983922250 18107949300 18297231000 18754661775 19182850400 19539740640 19594422750 20004972560 20353896500 20492898720 20553054000 20694799200 20900717600 21005221188 21346769500 22393626000 22634936625 23261596000 23978563000 24005967072 24143932400 24396308000 24424675800 25006215700 25616123400 25868499000 26125897000 26256526485 28006961584 28774275600 28972718880 30007458840 30179915500 30530844750 31257769625 31351076400 32020154250 32566234400 34154831200 34491332000 34892394000 35008701980 35967844500 36215898600 36594462000 37509323550 39188845500 40009945120 40707793000 41106108000 42010442376 42693539000 43760877475 44787252000 45269873250 47957126000 48287864800 48849351600 50012431400 51232246800 51736998000 52251794000 52513052970 56013923168 57548551200 60014917680 60359831000 61061689500 62515539250 62702152800 64040308500 69784788000 70017403960 71935689000 72431797200 73188924000 75018647100 78377691000 81415586000 84020884752 85387078000 87521754950 90539746500 93773308875 95914252000 97698703200 100024862800 102464493600 103473996000 104503588000 105026105940 120029835360 120719662000 122123379000 125031078500 128080617000 131282632425 140034807920 143871378000 144863594400 150037294200 156755382000 162831172000 168041769504 170774156000 175043509900 181079493000 187546617750 200049725600 210052211880 218804387375 241439324000 244246758000 250062157000 256161234000 262565264850 280069615840 287742756000 300074588400 313510764000 350087019800 362158986000 375093235500 420104423760 437608774750 488493516000 500124314000 512322468000 525130529700 600149176800 656413162125 700174039600 724317972000 750186471000 840208847520 875217549500 1000248628000 1050261059400 1312826324250 1400348079200 1500372942000 1750435099000 2100522118800 2625652648500 3000745884000 3500870198000 4201044237600 5251305297000 7001740396000 10502610594000 21005221188000
- Sum of all divisors σ(n): 87736232263680
- Sum of proper divisors (its aliquot sum) s(n): 66731011075680
- 21005221188000 is an abundant number, because the sum of its proper divisors (66731011075680) is greater than itself. Its abundance is 45725789887680
Bases of 21005221188000
- Binary: 1001100011010101010001011111101010001101000002
- Hexadecimal: 0x131AA8BF51A0
- Base-36: 7G1NYCU5C
Squares and roots of 21005221188000
- 21005221188000 squared (210052211880002) is 441219317156804131344000000
- 21005221188000 cubed (210052211880003) is 9267909349296994058072923716672000000000
-
The
square root of 21005221188000 is 4583145.3378656889 -
The
cube root of 21005221188000 is 27591.5280603429
Scales and comparisons
How big is 21005221188000?- 21,005,221,188,000 seconds is equal to 667,901 years, 3 weeks, 23 hours, 20 minutes.
-
To count from 1 to 21,005,221,188,000 would take you about one million, six hundred sixty-nine thousand, seven hundred fifty-two 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 21005221188000 cubic inches would be around 2299.3 feet tall.
Recreational maths with 21005221188000
- 21005221188000 backwards is 00088112250012
- 21005221188000 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21005221188000's digits is 30
- More coming soon!
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Cite this page
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"Number 21005221188000 - Facts about the integer". Numbermatics.com. 2024. Web. 20 June 2024.
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Numbermatics. (2024). Number 21005221188000 - Facts about the integer. Retrieved 20 June 2024, from https://numbermatics.com/n/21005221188000/
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The information we have on file for 21005221188000 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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