21084960000
21,084,960,000 is an even composite number composed of six prime numbers multiplied together.
21084960000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 21084960000:
28 × 3 × 54 × 13 × 31 × 109
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 5 × 13 × 31 × 109)See below for interesting mathematical facts about the number 21084960000 from the Numbermatics database.
Names of 21084960000
- Cardinal: 21084960000 can be written as Twenty-one billion, eighty-four million, nine hundred sixty thousand.
Scientific notation
- Scientific notation: 2.108496 × 1010
Factors of 21084960000
Divisors of 21084960000
- Number of divisors d(n): 720
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 24 25 26 30 31 32 39 40 48 50 52 60 62 64 65 75 78 80 93 96 100 104 109 120 124 125 128 130 150 155 156 160 186 192 195 200 208 218 240 248 250 256 260 300 310 312 320 325 327 372 375 384 390 400 403 416 436 465 480 496 500 520 545 600 620 624 625 640 650 654 744 750 768 775 780 800 806 832 872 930 960 975 992 1000 1040 1090 1200 1209 1240 1248 1250 1280 1300 1308 1417 1488 1500 1550 1560 1600 1612 1625 1635 1664 1744 1860 1875 1920 1950 1984 2000 2015 2080 2180 2325 2400 2418 2480 2496 2500 2600 2616 2725 2834 2976 3000 3100 3120 3200 3224 3250 3270 3328 3379 3488 3720 3750 3840 3875 3900 3968 4000 4030 4160 4251 4360 4650 4800 4836 4875 4960 4992 5000 5200 5232 5450 5668 5952 6000 6045 6200 6240 6400 6448 6500 6540 6758 6976 7085 7440 7500 7750 7800 7936 8000 8060 8125 8175 8320 8502 8720 9300 9600 9672 9750 9920 9984 10000 10075 10137 10400 10464 10900 11336 11625 11904 12000 12090 12400 12480 12896 13000 13080 13516 13625 13952 14170 14880 15000 15500 15600 16000 16120 16250 16350 16640 16895 17004 17440 18600 19200 19344 19375 19500 19840 20000 20150 20274 20800 20928 21255 21800 22672 23250 23808 24000 24180 24375 24800 24960 25792 26000 26160 27032 27250 27904 28340 29760 30000 30225 31000 31200 32000 32240 32500 32700 33790 34008 34880 35425 37200 38688 38750 39000 39680 40000 40300 40548 40875 41600 41856 42510 43600 43927 45344 46500 48000 48360 48750 49600 49920 50375 50685 51584 52000 52320 54064 54500 56680 58125 59520 60000 60450 62000 62400 64480 65000 65400 67580 68016 68125 69760 70850 74400 77376 77500 78000 80000 80600 81096 81750 83200 83712 84475 85020 87200 87854 90688 93000 96000 96720 97500 99200 100750 101370 103168 104000 104640 106275 108128 109000 113360 116250 119040 120000 120900 124000 124800 128960 130000 130800 131781 135160 136032 136250 139520 141700 148800 151125 154752 155000 156000 160000 161200 162192 163500 168950 170040 174400 175708 177125 181376 186000 193440 195000 198400 201500 202740 204375 208000 209280 212550 216256 218000 219635 226720 232500 240000 241800 248000 249600 251875 253425 257920 260000 261600 263562 270320 272064 272500 283400 297600 302250 309504 310000 312000 322400 324384 327000 337900 340080 348800 351416 354250 362752 372000 386880 390000 403000 405480 408750 416000 418560 422375 425100 432512 436000 439270 453440 465000 480000 483600 496000 503750 506850 515840 520000 523200 527124 531375 540640 544128 545000 566800 595200 604500 620000 624000 644800 648768 654000 658905 675800 680160 697600 702832 708500 744000 755625 773760 780000 806000 810960 817500 844750 850200 865024 872000 878540 885625 906880 930000 967200 992000 1007500 1013700 1040000 1046400 1054248 1062750 1081280 1088256 1090000 1098175 1133600 1209000 1240000 1248000 1267125 1289600 1297536 1308000 1317810 1351600 1360320 1405664 1417000 1488000 1511250 1547520 1560000 1612000 1621920 1635000 1689500 1700400 1744000 1757080 1771250 1813760 1860000 1934400 2015000 2027400 2080000 2092800 2108496 2111875 2125500 2162560 2180000 2196350 2267200 2418000 2480000 2534250 2579200 2595072 2616000 2635620 2656875 2703200 2720640 2811328 2834000 2976000 3022500 3120000 3224000 3243840 3270000 3294525 3379000 3400800 3488000 3514160 3542500 3720000 3868800 4030000 4054800 4216992 4223750 4251000 4325120 4360000 4392700 4534400 4836000 4960000 5068500 5232000 5271240 5313750 5406400 5441280 5490875 5622656 5668000 6045000 6240000 6335625 6448000 6487680 6540000 6589050 6758000 6801600 7028320 7085000 7440000 7737600 8060000 8109600 8433984 8447500 8502000 8720000 8785400 9068800 9672000 10137000 10464000 10542480 10627500 10812800 10981750 11245312 11336000 12090000 12671250 12896000 12975360 13080000 13178100 13516000 13603200 14056640 14170000 14880000 16120000 16219200 16472625 16867968 16895000 17004000 17440000 17570800 19344000 20274000 21084960 21255000 21625600 21963500 22672000 24180000 25342500 26160000 26356200 27032000 27206400 27454375 28113280 28340000 32240000 32438400 32945250 33735936 33790000 34008000 35141600 38688000 40548000 42169920 42510000 43927000 45344000 48360000 50685000 52320000 52712400 54064000 54908750 56226560 56680000 64480000 64876800 65890500 67580000 68016000 70283200 81096000 82363125 84339840 85020000 87854000 96720000 101370000 105424800 108128000 109817500 113360000 131781000 135160000 136032000 140566400 162192000 164726250 168679680 170040000 175708000 193440000 202740000 210849600 219635000 226720000 263562000 270320000 281132800 324384000 329452500 340080000 351416000 405480000 421699200 439270000 527124000 540640000 658905000 680160000 702832000 810960000 843398400 878540000 1054248000 1317810000 1405664000 1621920000 1757080000 2108496000 2635620000 3514160000 4216992000 5271240000 7028320000 10542480000 21084960000
- Sum of all divisors σ(n): 78668817920
- Sum of proper divisors (its aliquot sum) s(n): 57583857920
- 21084960000 is an abundant number, because the sum of its proper divisors (57583857920) is greater than itself. Its abundance is 36498897920
Bases of 21084960000
- Binary: 100111010001100001011110101000000002
- Hexadecimal: 0x4E8C2F500
- Base-36: 9OPFV9C
Squares and roots of 21084960000
- 21084960000 squared (210849600002) is 444575538201600000000
- 21084960000 cubed (210849600003) is 9373857439959207936000000000000
-
The
square root of 21084960000 is 145206.6114197285 -
The
cube root of 21084960000 is 2762.6397764427
Scales and comparisons
How big is 21084960000?- 21,084,960,000 seconds is equal to 670 years, 22 weeks, 4 days, 21 hours, 20 minutes.
-
To count from 1 to 21,084,960,000 would take you about one thousand, three hundred forty 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 21084960000 cubic inches would be around 230.2 feet tall.
Recreational maths with 21084960000
- 21084960000 backwards is 00006948012
- 21084960000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21084960000's digits is 30
- More coming soon!
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The information we have on file for 21084960000 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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