21230355990816
21,230,355,990,816 is an even composite number composed of seven prime numbers multiplied together.
21230355990816 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 21230355990816:
25 × 32 × 7 × 17 × 1272 × 193 × 199
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 17 × 127 × 127 × 193 × 199)See below for interesting mathematical facts about the number 21230355990816 from the Numbermatics database.
Names of 21230355990816
- Cardinal: 21230355990816 can be written as Twenty-one trillion, two hundred thirty billion, three hundred fifty-five million, nine hundred ninety thousand, eight hundred sixteen.
Scientific notation
- Scientific notation: 2.1230355990816 × 1013
Factors of 21230355990816
Divisors of 21230355990816
- Number of divisors d(n): 864
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 28 32 34 36 42 48 51 56 63 68 72 84 96 102 112 119 126 127 136 144 153 168 193 199 204 224 238 252 254 272 288 306 336 357 381 386 398 408 476 504 508 544 579 597 612 672 714 762 772 796 816 889 952 1008 1016 1071 1143 1158 1194 1224 1351 1393 1428 1524 1544 1592 1632 1737 1778 1791 1904 2016 2032 2142 2159 2286 2316 2388 2448 2667 2702 2786 2856 3048 3088 3184 3281 3383 3474 3556 3582 3808 4053 4064 4179 4284 4318 4572 4632 4776 4896 5334 5404 5572 5712 6096 6176 6368 6477 6562 6766 6948 7112 7164 8001 8106 8358 8568 8636 9144 9264 9552 9843 10149 10668 10808 11144 11424 12159 12192 12537 12954 13124 13532 13896 14224 14328 15113 16002 16129 16212 16716 17136 17272 18288 18528 19104 19431 19686 20298 21336 21616 22288 22967 23681 24318 24511 25074 25273 25908 26248 27064 27792 28448 28656 29529 30226 30447 32004 32258 32424 33432 34272 34544 36576 38407 38862 39372 40596 42672 43232 44576 45339 45934 47362 48387 48636 49022 50148 50546 51816 52496 54128 55584 57312 59058 60452 60894 64008 64516 64848 66864 68901 69088 71043 73533 75819 76814 77724 78744 81192 85344 90678 91868 94724 96774 97272 98044 100296 101092 103632 104992 108256 112903 115221 118116 120904 121788 128016 129032 129696 133728 136017 137802 142086 145161 147066 151638 153628 155448 157488 162384 171577 176911 181356 183736 189448 193548 194544 196088 200592 202184 206703 207264 213129 220599 225806 227457 230442 236232 241808 243576 256032 258064 268849 272034 274193 275604 284172 290322 294132 303276 307256 310896 314976 324768 338709 343154 345663 353822 362712 367472 378896 387096 389088 392176 401184 404368 413406 416687 426258 429641 441198 451612 454914 460884 472464 483616 487152 514731 516128 530733 537698 544068 548386 551208 568344 580644 588264 606552 614512 621792 652919 677418 686308 691326 707644 725424 734944 757792 774192 784352 806547 808736 822579 826812 833374 852516 859282 882396 903224 909828 921768 944928 974304 1016127 1029462 1061466 1075396 1088136 1096772 1102416 1136688 1161288 1176528 1213104 1229024 1250061 1288923 1305838 1354836 1372616 1382652 1415288 1450848 1544193 1548384 1592199 1613094 1645158 1653624 1666748 1705032 1718564 1764792 1806448 1819656 1843536 1919351 1958757 2032254 2058924 2122932 2150792 2176272 2193544 2204832 2273376 2322576 2353056 2419641 2426208 2467737 2500122 2577846 2611676 2709672 2745232 2765304 2830576 2916809 3007487 3088386 3112897 3184398 3209671 3226188 3290316 3307248 3333496 3410064 3437128 3529584 3612896 3639312 3687072 3750183 3838702 3866769 3917514 4064508 4117848 4245864 4301584 4352544 4387088 4570433 4645152 4839282 4877689 4935474 5000244 5155692 5223352 5419344 5490464 5530608 5661152 5758053 5833618 5876271 6014974 6176772 6225794 6368796 6419342 6452376 6580632 6614496 6666992 6820128 6874256 7059168 7278624 7500366 7677404 7733538 7835028 8129016 8235696 8491728 8603168 8750427 8774176 9022461 9140866 9338691 9629013 9678564 9755378 9870948 10000488 10311384 10446704 10838688 11061216 11516106 11667236 11752542 12029948 12353544 12451588 12737592 12838684 12904752 13161264 13333984 13711299 13748512 14633067 15000732 15354808 15467076 15670056 16258032 16471392 16983456 17274159 17500854 18044922 18281732 18677382 19258026 19357128 19510756 19741896 20000976 20622768 20893408 21790279 22467697 23032212 23334472 23505084 24059896 24707088 24903176 25475184 25677368 25809504 26251281 26322528 27067383 27422598 28016073 28887039 29266134 30001464 30709616 30934152 31340112 32516064 34143823 34548318 35001708 36089844 36563464 37354764 38516052 38714256 39021512 39483792 40001952 41133897 41245536 43580558 43899201 44935394 46064424 46668944 47010168 48119792 49414176 49806352 50950368 51354736 52502562 52919249 54134766 54564407 54845196 56032146 57774078 58532268 60002928 61419232 61868304 62680224 65370837 67403091 68287646 69096636 70003416 72179688 73126928 74709528 77032104 77428512 78043024 78967584 82267794 82920713 87161116 87798402 89870788 92128848 93337888 94020336 96239584 99612704 102431469 102709472 105005124 105838498 108269532 109128814 109690392 112064292 115548156 117064536 120005856 123736608 130741674 134806182 136575292 138193272 140006832 144359376 146253856 149419056 154064208 156086048 158757747 163693221 164535588 165841426 174322232 175596804 179741576 184257696 188040672 196112511 202209273 204862938 210010248 211676996 216539064 218257628 219380784 224128584 231096312 234129072 248762139 261483348 269612364 273150584 276386544 280013664 288718752 298838112 307294407 308128416 317515494 327386442 329071176 331682852 348644464 351193608 359483152 370434743 381950849 392225022 404418546 409725876 420020496 423353992 433078128 436515256 438761568 448257168 462192624 468258144 476273241 491079663 497524278 522966696 539224728 546301168 552773088 580444991 614588814 619466503 635030988 654772884 658142352 663365704 697288928 702387216 718966304 740869486 746286417 763901698 784450044 808837092 819451752 840040992 846707984 866156256 873030512 896514336 924385248 952546482 982159326 995048556 1045933392 1078449456 1092602336 1111304229 1145852547 1160889982 1229177628 1238933006 1270061976 1309545768 1316284704 1326731408 1404774432 1481738972 1492572834 1527803396 1568900088 1617674184 1638903504 1693415968 1741334973 1746061024 1858399509 1905092964 1964318652 1990097112 2091866784 2156898912 2222608458 2291705094 2321779964 2458355256 2477866012 2540123952 2619091536 2653462816 2963477944 2985145668 3055606792 3137800176 3235348368 3277807008 3333912687 3437557641 3482669946 3716799018 3810185928 3928637304 3980194224 4336265521 4445216916 4583410188 4643559928 4916710512 4955732024 5080247904 5224004919 5238183072 5575198527 5926955888 5970291336 6111213584 6275600352 6470696736 6667825374 6875115282 6965339892 7433598036 7620371856 7857274608 7960388448 8672531042 8890433832 9166820376 9287119856 9833421024 9911464048 10448009838 10530930551 11150397054 11853911776 11940582672 12222427168 13008796563 13335650748 13750230564 13930679784 14867196072 15240743712 15714549216 17345062084 17780867664 18333640752 18574239712 19822928096 20896019676 21061861102 22300794108 23881165344 26017593126 26671301496 27500461128 27861359568 29734392144 31592791653 34690124168 35561735328 36667281504 39026389689 41792039352 42123722204 44601588216 52035186252 53342602992 55000922256 55722719136 59468784288 63185583306 69380248336 73716513857 78052779378 83584078704 84247444408 89203176432 94778374959 104070372504 106685205984 110001844512 126371166612 138760496672 147433027714 156105558756 167168157408 168494888816 178406352864 189556749918 208140745008 221149541571 252742333224 294866055428 312211117512 336989777632 379113499836 416281490016 442299083142 505484666448 589732110856 624422235024 663448624713 758226999672 884598166284 1010969332896 1179464221712 1248844470048 1326897249426 1516453999344 1769196332568 2358928443424 2653794498852 3032907998688 3538392665136 5307588997704 7076785330272 10615177995408 21230355990816
- Sum of all divisors σ(n): 74390679417600
- Sum of proper divisors (its aliquot sum) s(n): 53160323426784
- 21230355990816 is an abundant number, because the sum of its proper divisors (53160323426784) is greater than itself. Its abundance is 31929967435968
Bases of 21230355990816
- Binary: 1001101001111000100111101001111001001001000002
- Hexadecimal: 0x134F13D3C920
- Base-36: 7IX39SZS0
Squares and roots of 21230355990816
- 21230355990816 squared (212303559908162) is 450728015496776821076345856
- 21230355990816 cubed (212303559908163) is 9569116224030602669676727377239575658496
-
The
square root of 21230355990816 is 4607641.0440501981 -
The
cube root of 21230355990816 is 27689.7536643857
Scales and comparisons
How big is 21230355990816?- 21,230,355,990,816 seconds is equal to 675,059 years, 33 weeks, 5 days, 20 hours, 33 minutes, 36 seconds.
-
To count from 1 to 21,230,355,990,816 would take you about one million, six hundred eighty-seven thousand, six hundred forty-nine 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 21230355990816 cubic inches would be around 2307.5 feet tall.
Recreational maths with 21230355990816
- 21230355990816 backwards is 61809955303212
- The number of decimal digits it has is: 14
- The sum of 21230355990816's digits is 54
- More coming soon!
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The information we have on file for 21230355990816 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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