21408629760000
21,408,629,760,000 is an even composite number composed of six prime numbers multiplied together.
21408629760000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, six hundred eighty divisors.
Prime factorization of 21408629760000:
213 × 32 × 54 × 7 × 31 × 2141
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 5 × 7 × 31 × 2141)See below for interesting mathematical facts about the number 21408629760000 from the Numbermatics database.
Names of 21408629760000
- Cardinal: 21408629760000 can be written as Twenty-one trillion, four hundred eight billion, six hundred twenty-nine million, seven hundred sixty thousand.
Scientific notation
- Scientific notation: 2.140862976 × 1013
Factors of 21408629760000
Divisors of 21408629760000
- Number of divisors d(n): 1680
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 25 28 30 31 32 35 36 40 42 45 48 50 56 60 62 63 64 70 72 75 80 84 90 93 96 100 105 112 120 124 125 126 128 140 144 150 155 160 168 175 180 186 192 200 210 217 224 225 240 248 250 252 256 279 280 288 300 310 315 320 336 350 360 372 375 384 400 420 434 448 450 465 480 496 500 504 512 525 558 560 576 600 620 625 630 640 651 672 700 720 744 750 768 775 800 840 868 875 896 900 930 960 992 1000 1008 1024 1050 1085 1116 1120 1125 1152 1200 1240 1250 1260 1280 1302 1344 1395 1400 1440 1488 1500 1536 1550 1575 1600 1680 1736 1750 1792 1800 1860 1875 1920 1953 1984 2000 2016 2048 2100 2141 2170 2232 2240 2250 2304 2325 2400 2480 2500 2520 2560 2604 2625 2688 2790 2800 2880 2976 3000 3072 3100 3150 3200 3255 3360 3472 3500 3584 3600 3720 3750 3840 3875 3906 3968 4000 4032 4096 4200 4282 4340 4375 4464 4480 4500 4608 4650 4800 4960 5000 5040 5120 5208 5250 5376 5425 5580 5600 5625 5760 5952 6000 6144 6200 6300 6400 6423 6510 6720 6944 6975 7000 7168 7200 7440 7500 7680 7750 7812 7875 7936 8000 8064 8192 8400 8564 8680 8750 8928 8960 9000 9216 9300 9600 9765 9920 10000 10080 10240 10416 10500 10705 10752 10850 11160 11200 11250 11520 11625 11904 12000 12288 12400 12600 12800 12846 13020 13125 13440 13888 13950 14000 14336 14400 14880 14987 15000 15360 15500 15624 15750 15872 16000 16128 16275 16800 17128 17360 17500 17856 17920 18000 18432 18600 19200 19269 19375 19530 19840 20000 20160 20480 20832 21000 21410 21504 21700 22320 22400 22500 23040 23250 23808 24000 24576 24800 25200 25600 25692 26040 26250 26880 27125 27776 27900 28000 28672 28800 29760 29974 30000 30720 31000 31248 31500 31744 32000 32115 32256 32550 33600 34256 34720 34875 35000 35712 35840 36000 36864 37200 38400 38538 38750 39060 39375 39680 40000 40320 40960 41664 42000 42820 43008 43400 44640 44800 44961 45000 46080 46500 47616 48000 48825 49600 50400 51200 51384 52080 52500 53525 53760 54250 55552 55800 56000 57344 57600 58125 59520 59948 60000 61440 62000 62496 63000 63488 64000 64230 64512 65100 66371 67200 68512 69440 69750 70000 71424 71680 72000 73728 74400 74935 76800 77076 77500 78120 78750 79360 80000 80640 81375 83328 84000 85640 86016 86800 89280 89600 89922 90000 92160 93000 95232 96000 96345 97650 99200 100800 102400 102768 104160 105000 107050 107520 108500 111104 111600 112000 115200 116250 119040 119896 120000 122880 124000 124992 126000 126976 128000 128460 129024 130200 132742 134400 134883 135625 137024 138880 139500 140000 142848 143360 144000 148800 149870 153600 154152 155000 156240 157500 158720 160000 160575 161280 162750 166656 168000 171280 172032 173600 174375 178560 179200 179844 180000 184320 186000 190464 192000 192690 195300 198400 199113 201600 204800 205536 208320 210000 214100 215040 217000 222208 223200 224000 224805 230400 232500 238080 239792 240000 244125 248000 249984 252000 253952 256000 256920 258048 260400 265484 267625 268800 269766 271250 274048 277760 279000 280000 285696 286720 288000 297600 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133803936000 138120192000 142724198400 148671040000 152918784000 167254920000 169909760000 171269038080 172650240000 178405248000 191148480000 203891712000 214086297600 223006560000 230200320000 237873664000 254864640000 267607872000 285448396800 297342080000 305837568000 334509840000 339819520000 345300480000 356810496000 382296960000 428172595200 446013120000 475747328000 509729280000 535215744000 594684160000 611675136000 669019680000 690600960000 713620992000 764593920000 856345190400 892026240000 1019458560000 1070431488000 1189368320000 1338039360000 1427241984000 1529187840000 1784052480000 2140862976000 2378736640000 2676078720000 3058375680000 3568104960000 4281725952000 5352157440000 7136209920000 10704314880000 21408629760000
- Sum of all divisors σ(n): 91211006734848
- Sum of proper divisors (its aliquot sum) s(n): 69802376974848
- 21408629760000 is an abundant number, because the sum of its proper divisors (69802376974848) is greater than itself. Its abundance is 48393747214848
Bases of 21408629760000
- Binary: 1001101111000100101011100010110100000000000002
- Hexadecimal: 0x137895C5A000
- Base-36: 7L6ZLEKG0
Squares and roots of 21408629760000
- 21408629760000 squared (214086297600002) is 458329428200757657600000000
- 21408629760000 cubed (214086297600003) is 9812205036462523643043250176000000000000
-
The
square root of 21408629760000 is 4626946.0511227057 -
The
cube root of 21408629760000 is 27767.0424264533
Scales and comparisons
How big is 21408629760000?- 21,408,629,760,000 seconds is equal to 680,728 years, 10 weeks, 4 days, 16 hours.
-
To count from 1 to 21,408,629,760,000 would take you about one million, seven hundred one thousand, eight hundred twenty 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 21408629760000 cubic inches would be around 2313.9 feet tall.
Recreational maths with 21408629760000
- 21408629760000 backwards is 00006792680412
- 21408629760000 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21408629760000's digits is 45
- More coming soon!
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The information we have on file for 21408629760000 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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