20948428800
20,948,428,800 is an even composite number composed of five prime numbers multiplied together.
20948428800 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of six hundred forty-eight divisors.
Prime factorization of 20948428800:
211 × 32 × 52 × 132 × 269
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 13 × 13 × 269)See below for interesting mathematical facts about the number 20948428800 from the Numbermatics database.
Names of 20948428800
- Cardinal: 20948428800 can be written as Twenty billion, nine hundred forty-eight million, four hundred twenty-eight thousand, eight hundred.
Scientific notation
- Scientific notation: 2.09484288 × 1010
Factors of 20948428800
Divisors of 20948428800
- Number of divisors d(n): 648
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 25 26 30 32 36 39 40 45 48 50 52 60 64 65 72 75 78 80 90 96 100 104 117 120 128 130 144 150 156 160 169 180 192 195 200 208 225 234 240 256 260 269 288 300 312 320 325 338 360 384 390 400 416 450 468 480 507 512 520 538 576 585 600 624 640 650 676 720 768 780 800 807 832 845 900 936 960 975 1014 1024 1040 1076 1152 1170 1200 1248 1280 1300 1345 1352 1440 1521 1536 1560 1600 1614 1664 1690 1800 1872 1920 1950 2028 2048 2080 2152 2304 2340 2400 2421 2496 2535 2560 2600 2690 2704 2880 2925 3042 3072 3120 3200 3228 3328 3380 3497 3600 3744 3840 3900 4035 4056 4160 4225 4304 4608 4680 4800 4842 4992 5070 5120 5200 5380 5408 5760 5850 6084 6144 6240 6400 6456 6656 6725 6760 6994 7200 7488 7605 7680 7800 8070 8112 8320 8450 8608 9216 9360 9600 9684 9984 10140 10240 10400 10491 10760 10816 11520 11700 12105 12168 12480 12675 12800 12912 13312 13450 13520 13988 14400 14976 15210 15360 15600 16140 16224 16640 16900 17216 17485 18432 18720 19200 19368 19968 20175 20280 20800 20982 21520 21632 23040 23400 24210 24336 24960 25350 25600 25824 26624 26900 27040 27976 28800 29952 30420 30720 31200 31473 32280 32448 33280 33800 34432 34970 37440 38025 38400 38736 39936 40350 40560 41600 41964 43040 43264 45461 46080 46800 48420 48672 49920 50700 51200 51648 52455 53800 54080 55952 57600 59904 60525 60840 62400 62946 64560 64896 66560 67600 68864 69940 74880 76050 76800 77472 79872 80700 81120 83200 83928 86080 86528 87425 90922 92160 93600 96840 97344 99840 101400 103296 104910 107600 108160 111904 115200 119808 121050 121680 124800 125892 129120 129792 133120 135200 136383 137728 139880 149760 152100 153600 154944 157365 161400 162240 166400 167856 172160 173056 174850 181844 187200 193680 194688 199680 202800 206592 209820 215200 216320 223808 227305 230400 239616 242100 243360 249600 251784 258240 259584 262275 270400 272766 275456 279760 299520 304200 309888 314730 322800 324480 332800 335712 344320 346112 349700 363688 374400 387360 389376 399360 405600 409149 413184 419640 430400 432640 447616 454610 460800 484200 486720 499200 503568 516480 519168 524550 540800 545532 550912 559520 599040 608400 619776 629460 645600 648960 665600 671424 681915 688640 699400 727376 748800 774720 778752 786825 811200 818298 826368 839280 860800 865280 895232 909220 968400 973440 998400 1007136 1032960 1038336 1049100 1081600 1091064 1119040 1136525 1198080 1216800 1239552 1258920 1291200 1297920 1342848 1363830 1377280 1398800 1454752 1497600 1549440 1557504 1573650 1622400 1636596 1652736 1678560 1721600 1730560 1790464 1818440 1936800 1946880 1996800 2014272 2045745 2065920 2098200 2163200 2182128 2238080 2273050 2433600 2479104 2517840 2582400 2595840 2685696 2727660 2754560 2797600 2909504 2995200 3098880 3115008 3147300 3244800 3273192 3357120 3409575 3443200 3580928 3636880 3873600 3893760 4028544 4091490 4131840 4196400 4326400 4364256 4476160 4546100 4867200 4958208 5035680 5164800 5191680 5371392 5455320 5595200 5819008 5990400 6197760 6294600 6489600 6546384 6714240 6819150 6886400 7161856 7273760 7747200 7787520 8057088 8182980 8263680 8392800 8652800 8728512 8952320 9092200 9734400 10071360 10228725 10329600 10742784 10910640 11190400 11638016 12395520 12589200 12979200 13092768 13428480 13638300 13772800 14547520 15494400 15575040 16114176 16365960 16785600 17457024 17904640 18184400 19468800 20142720 20457450 20659200 21485568 21821280 22380800 23276032 24791040 25178400 25958400 26185536 26856960 27276600 29095040 30988800 32228352 32731920 33571200 34914048 35809280 36368800 38937600 40285440 40914900 41318400 43642560 44761600 46552064 50356800 52371072 53713920 54553200 58190080 61977600 64456704 65463840 67142400 69828096 72737600 77875200 80570880 81829800 87285120 89523200 93104128 100713600 104742144 107427840 109106400 116380160 123955200 130927680 134284800 139656192 145475200 161141760 163659600 174570240 179046400 201427200 209484288 218212800 232760320 261855360 268569600 279312384 290950400 322283520 327319200 349140480 402854400 418968576 436425600 465520640 523710720 537139200 581900800 654638400 698280960 805708800 837937152 872851200 1047421440 1163801600 1309276800 1396561920 1611417600 1745702400 2094842880 2327603200 2618553600 3491404800 4189685760 5237107200 6982809600 10474214400 20948428800
- Sum of all divisors σ(n): 81540581850
- Sum of proper divisors (its aliquot sum) s(n): 60592153050
- 20948428800 is an abundant number, because the sum of its proper divisors (60592153050) is greater than itself. Its abundance is 39643724250
Bases of 20948428800
- Binary: 100111000001001111110101000000000002
- Hexadecimal: 0x4E09FA800
- Base-36: 9MG5J40
Squares and roots of 20948428800
- 20948428800 squared (209484288002) is 438836669188669440000
- 20948428800 cubed (209484288003) is 9192938719327995530575872000000
-
The
square root of 20948428800 is 144735.7205391951 -
The
cube root of 20948428800 is 2756.6638960707
Scales and comparisons
How big is 20948428800?- 20,948,428,800 seconds is equal to 666 years, 4 weeks, 6 days, 16 hours.
-
To count from 1 to 20,948,428,800 would take you about one thousand, three hundred thirty-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 20948428800 cubic inches would be around 229.7 feet tall.
Recreational maths with 20948428800
- 20948428800 backwards is 00882484902
- 20948428800 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 20948428800's digits is 45
- More coming soon!
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The information we have on file for 20948428800 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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