21448232960
21,448,232,960 is an even composite number composed of six prime numbers multiplied together.
21448232960 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six hundred twenty-four divisors.
Prime factorization of 21448232960:
212 × 5 × 72 × 11 × 29 × 67
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 11 × 29 × 67)See below for interesting mathematical facts about the number 21448232960 from the Numbermatics database.
Names of 21448232960
- Cardinal: 21448232960 can be written as Twenty-one billion, four hundred forty-eight million, two hundred thirty-two thousand, nine hundred sixty.
Scientific notation
- Scientific notation: 2.144823296 × 1010
Factors of 21448232960
Divisors of 21448232960
- Number of divisors d(n): 624
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Complete list of divisors:
1 2 4 5 7 8 10 11 14 16 20 22 28 29 32 35 40 44 49 55 56 58 64 67 70 77 80 88 98 110 112 116 128 134 140 145 154 160 176 196 203 220 224 232 245 256 268 280 290 308 319 320 335 352 385 392 406 440 448 464 469 490 512 536 539 560 580 616 638 640 670 704 737 770 784 812 880 896 928 938 980 1015 1024 1072 1078 1120 1160 1232 1276 1280 1340 1408 1421 1474 1540 1568 1595 1624 1760 1792 1856 1876 1943 1960 2030 2048 2144 2156 2233 2240 2320 2345 2464 2552 2560 2680 2695 2816 2842 2948 3080 3136 3190 3248 3283 3520 3584 3685 3712 3752 3886 3920 4060 4096 4288 4312 4466 4480 4640 4690 4928 5104 5120 5159 5360 5390 5632 5684 5896 6160 6272 6380 6496 6566 7040 7105 7168 7370 7424 7504 7772 7840 8120 8576 8624 8932 8960 9280 9380 9715 9856 10208 10240 10318 10720 10780 11165 11264 11368 11792 12320 12544 12760 12992 13132 13601 14080 14210 14336 14740 14848 15008 15544 15631 15680 16240 16415 17152 17248 17864 17920 18560 18760 19430 19712 20416 20480 20636 21373 21440 21560 22330 22528 22736 23584 24640 25088 25520 25795 25984 26264 27202 28160 28420 28672 29480 29696 30016 31088 31262 31360 32480 32830 34304 34496 35728 35840 36113 37120 37520 38860 39424 40832 41272 42746 42880 43120 44660 45056 45472 47168 49280 50176 51040 51590 51968 52528 54404 56320 56840 58960 59392 60032 62176 62524 62720 64960 65660 68005 68608 68992 71456 71680 72226 74240 75040 77720 78155 78848 81664 82544 85492 85760 86240 89320 90944 94336 95207 98560 100352 102080 103180 103936 105056 106865 108808 112640 113680 117920 118784 120064 124352 125048 125440 129920 131320 136010 137216 137984 142912 143360 144452 148480 149611 150080 155440 156310 157696 163328 165088 170984 171520 172480 178640 180565 181888 188672 190414 197120 200704 204160 206360 207872 210112 213730 217616 225280 227360 235840 240128 248704 250096 250880 259840 262640 272020 274432 275968 285824 288904 296960 299222 300160 310880 312620 315392 326656 330176 341968 343040 344960 357280 361130 363776 377344 380828 394240 408320 412720 415744 420224 427460 435232 454720 471680 476035 480256 497408 500192 501760 519680 525280 544040 551936 571648 577808 593920 598444 600320 621760 625240 653312 660352 683936 686080 689920 714560 722260 727552 748055 754688 761656 788480 816640 825440 831488 840448 854920 870464 909440 943360 952070 960512 994816 1000384 1003520 1039360 1047277 1050560 1088080 1103872 1143296 1155616 1196888 1200640 1243520 1250480 1306624 1320704 1367872 1372160 1379840 1429120 1444520 1455104 1496110 1509376 1523312 1576960 1633280 1650880 1680896 1709840 1740928 1818880 1886720 1904140 1921024 1989632 2000768 2078720 2094554 2101120 2176160 2207744 2286592 2311232 2393776 2401280 2487040 2500960 2641408 2735744 2759680 2858240 2889040 2910208 2992220 3018752 3046624 3266560 3301760 3361792 3419680 3481856 3637760 3773440 3808280 3979264 4001536 4157440 4189108 4202240 4352320 4573184 4622464 4787552 4802560 4974080 5001920 5236385 5282816 5471488 5519360 5716480 5778080 5820416 5984440 6093248 6533120 6603520 6723584 6839360 6963712 7275520 7546880 7616560 7958528 8003072 8378216 8404480 8704640 9146368 9244928 9575104 9605120 9948160 10003840 10472770 10565632 10942976 11038720 11432960 11556160 11968880 12186496 13207040 13447168 13678720 13927424 14551040 15093760 15233120 16006144 16756432 16808960 17409280 18489856 19150208 19896320 20007680 20945540 21131264 21885952 22865920 23112320 23937760 24372992 26414080 27357440 27854848 29102080 30466240 32012288 33512864 33617920 34818560 36979712 38300416 39792640 40015360 41891080 43771904 45731840 46224640 47875520 48745984 52828160 54714880 55709696 60932480 64024576 67025728 67235840 69637120 73959424 76600832 80030720 83782160 87543808 92449280 95751040 97491968 105656320 109429760 121864960 134051456 139274240 147918848 153201664 160061440 167564320 184898560 191502080 194983936 218859520 243729920 268102912 278548480 306403328 320122880 335128640 369797120 383004160 389967872 437719040 487459840 536205824 612806656 670257280 739594240 766008320 974919680 1072411648 1340514560 1532016640 1949839360 2144823296 2681029120 3064033280 4289646592 5362058240 10724116480 21448232960
- Sum of all divisors σ(n): 68576362560
- Sum of proper divisors (its aliquot sum) s(n): 47128129600
- 21448232960 is an abundant number, because the sum of its proper divisors (47128129600) is greater than itself. Its abundance is 25679896640
Bases of 21448232960
- Binary: 100111111100110101000010000000000002
- Hexadecimal: 0x4FE6A1000
- Base-36: 9UPQ2GW
Squares and roots of 21448232960
- 21448232960 squared (214482329602) is 460026697106430361600
- 21448232960 cubed (214482329603) is 9866759767358076309613838336000
-
The
square root of 21448232960 is 146452.1524594297 -
The
cube root of 21448232960 is 2778.4153693643
Scales and comparisons
How big is 21448232960?- 21,448,232,960 seconds is equal to 681 years, 51 weeks, 2 days, 10 hours, 29 minutes, 20 seconds.
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To count from 1 to 21,448,232,960 would take you about one thousand, three hundred sixty-three 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 21448232960 cubic inches would be around 231.5 feet tall.
Recreational maths with 21448232960
- 21448232960 backwards is 06923284412
- The number of decimal digits it has is: 11
- The sum of 21448232960's digits is 41
- More coming soon!
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