20397312000
20,397,312,000 is an even composite number composed of five prime numbers multiplied together.
20397312000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 20397312000:
211 × 33 × 53 × 13 × 227
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 13 × 227)See below for interesting mathematical facts about the number 20397312000 from the Numbermatics database.
Names of 20397312000
- Cardinal: 20397312000 can be written as Twenty billion, three hundred ninety-seven million, three hundred twelve thousand.
Scientific notation
- Scientific notation: 2.0397312 × 1010
Factors of 20397312000
Divisors of 20397312000
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 25 26 27 30 32 36 39 40 45 48 50 52 54 60 64 65 72 75 78 80 90 96 100 104 108 117 120 125 128 130 135 144 150 156 160 180 192 195 200 208 216 225 227 234 240 250 256 260 270 288 300 312 320 325 351 360 375 384 390 400 416 432 450 454 468 480 500 512 520 540 576 585 600 624 640 650 675 681 702 720 750 768 780 800 832 864 900 908 936 960 975 1000 1024 1040 1080 1125 1135 1152 1170 1200 1248 1280 1300 1350 1362 1404 1440 1500 1536 1560 1600 1625 1664 1728 1755 1800 1816 1872 1920 1950 2000 2043 2048 2080 2160 2250 2270 2304 2340 2400 2496 2560 2600 2700 2724 2808 2880 2925 2951 3000 3072 3120 3200 3250 3328 3375 3405 3456 3510 3600 3632 3744 3840 3900 4000 4086 4160 4320 4500 4540 4608 4680 4800 4875 4992 5120 5200 5400 5448 5616 5675 5760 5850 5902 6000 6129 6144 6240 6400 6500 6656 6750 6810 6912 7020 7200 7264 7488 7680 7800 8000 8172 8320 8640 8775 8853 9000 9080 9216 9360 9600 9750 9984 10215 10240 10400 10800 10896 11232 11350 11520 11700 11804 12000 12258 12480 12800 13000 13312 13500 13620 13824 14040 14400 14528 14625 14755 14976 15360 15600 16000 16344 16640 17025 17280 17550 17706 18000 18160 18432 18720 19200 19500 19968 20430 20800 21600 21792 22464 22700 23040 23400 23608 24000 24516 24960 25600 26000 26559 26624 27000 27240 27648 28080 28375 28800 29056 29250 29510 29952 30645 30720 31200 32000 32688 33280 34050 34560 35100 35412 36000 36320 37440 38400 39000 39936 40860 41600 43200 43584 43875 44265 44928 45400 46080 46800 47216 48000 49032 49920 51075 51200 52000 53118 54000 54480 55296 56160 56750 57600 58112 58500 59020 59904 61290 62400 64000 65376 66560 68100 69120 70200 70824 72000 72640 73775 74880 76800 78000 79677 79872 81720 83200 85125 86400 87168 87750 88530 89856 90800 92160 93600 94432 96000 98064 99840 102150 104000 106236 108000 108960 112320 113500 115200 116224 117000 118040 119808 122580 124800 128000 130752 132795 133120 136200 138240 140400 141648 144000 145280 147550 149760 153225 153600 156000 159354 163440 166400 170250 172800 174336 175500 177060 179712 181600 187200 188864 192000 196128 199680 204300 208000 212472 216000 217920 221325 224640 227000 230400 232448 234000 236080 239616 245160 249600 255375 256000 261504 265590 272400 276480 280800 283296 288000 290560 295100 299520 306450 312000 318708 326880 332800 340500 345600 348672 351000 354120 359424 363200 368875 374400 377728 384000 392256 398385 399360 408600 416000 424944 432000 435840 442650 449280 454000 460800 464896 468000 472160 490320 499200 510750 523008 531180 544800 561600 566592 576000 581120 590200 599040 612900 624000 637416 653760 663975 665600 681000 691200 697344 702000 708240 718848 726400 737750 748800 755456 766125 768000 784512 796770 817200 832000 849888 864000 871680 885300 898560 908000 936000 944320 980640 998400 1021500 1046016 1062360 1089600 1106625 1123200 1133184 1152000 1162240 1180400 1198080 1225800 1248000 1274832 1307520 1327950 1362000 1382400 1394688 1404000 1416480 1452800 1475500 1497600 1510912 1532250 1569024 1593540 1634400 1664000 1699776 1728000 1743360 1770600 1797120 1816000 1872000 1888640 1961280 1991925 1996800 2043000 2092032 2124720 2179200 2213250 2246400 2266368 2304000 2324480 2360800 2451600 2496000 2549664 2615040 2655900 2724000 2808000 2832960 2905600 2951000 2995200 3021824 3064500 3138048 3187080 3268800 3319875 3328000 3399552 3456000 3486720 3541200 3594240 3632000 3744000 3777280 3922560 3983850 4086000 4184064 4249440 4358400 4426500 4492800 4532736 4721600 4903200 4992000 5099328 5230080 5311800 5448000 5616000 5665920 5811200 5902000 5990400 6043648 6129000 6276096 6374160 6537600 6639750 6799104 6912000 6973440 7082400 7264000 7488000 7554560 7845120 7967700 8172000 8498880 8716800 8853000 8985600 9065472 9443200 9806400 9959625 9984000 10198656 10460160 10623600 10896000 11232000 11331840 11622400 11804000 12258000 12552192 12748320 13075200 13279500 13598208 14164800 14528000 14976000 15109120 15690240 15935400 16344000 16997760 17433600 17706000 17971200 18130944 18886400 19612800 19919250 20397312 20920320 21247200 21792000 22464000 22663680 23608000 24516000 25496640 26150400 26559000 27196416 28329600 29056000 29952000 30218240 31380480 31870800 32688000 33995520 34867200 35412000 37772800 39225600 39838500 40794624 42494400 43584000 44928000 45327360 47216000 49032000 50993280 52300800 53118000 54392832 56659200 58112000 62760960 63741600 65376000 67991040 70824000 75545600 78451200 79677000 81589248 84988800 87168000 89856000 90654720 94432000 98064000 101986560 104601600 106236000 113318400 127483200 130752000 135982080 141648000 151091200 156902400 159354000 163178496 169977600 174336000 188864000 196128000 203973120 212472000 226636800 254966400 261504000 271964160 283296000 313804800 318708000 339955200 377728000 392256000 407946240 424944000 453273600 509932800 523008000 566592000 637416000 679910400 755456000 784512000 815892480 849888000 1019865600 1133184000 1274832000 1359820800 1569024000 1699776000 2039731200 2266368000 2549664000 3399552000 4079462400 5099328000 6799104000 10198656000 20397312000
- Sum of all divisors σ(n): 81564537600
- Sum of proper divisors (its aliquot sum) s(n): 61167225600
- 20397312000 is an abundant number, because the sum of its proper divisors (61167225600) is greater than itself. Its abundance is 40769913600
Bases of 20397312000
- Binary: 100101111111100011001001000000000002
- Hexadecimal: 0x4BFC64800
- Base-36: 9DC16O0
Squares and roots of 20397312000
- 20397312000 squared (203973120002) is 416050336825344000000
- 20397312000 cubed (203973120003) is 8486308527931631075328000000000
-
The
square root of 20397312000 is 142819.1583786993 -
The
cube root of 20397312000 is 2732.2743997743
Scales and comparisons
How big is 20397312000?- 20,397,312,000 seconds is equal to 648 years, 29 weeks, 5 days.
-
To count from 1 to 20,397,312,000 would take you about one thousand, two hundred ninety-seven 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 20397312000 cubic inches would be around 227.7 feet tall.
Recreational maths with 20397312000
- 20397312000 backwards is 00021379302
- 20397312000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 20397312000's digits is 27
- More coming soon!
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The information we have on file for 20397312000 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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