21401014955985
21,401,014,955,985 is an odd composite number composed of five prime numbers multiplied together.
21401014955985 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 21401014955985:
36 × 5 × 72 × 173 × 293
(3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 17 × 17 × 17 × 29 × 29 × 29)See below for interesting mathematical facts about the number 21401014955985 from the Numbermatics database.
Names of 21401014955985
- Cardinal: 21401014955985 can be written as Twenty-one trillion, four hundred one billion, fourteen million, nine hundred fifty-five thousand, nine hundred eighty-five.
Scientific notation
- Scientific notation: 2.1401014955985 × 1013
Factors of 21401014955985
Divisors of 21401014955985
- Number of divisors d(n): 672
-
Complete list of divisors:
1 3 5 7 9 15 17 21 27 29 35 45 49 51 63 81 85 87 105 119 135 145 147 153 189 203 243 245 255 261 289 315 357 405 435 441 459 493 567 595 609 729 735 765 783 833 841 867 945 1015 1071 1215 1305 1323 1377 1421 1445 1479 1701 1785 1827 2023 2205 2295 2349 2465 2499 2523 2601 2835 3045 3213 3451 3645 3915 3969 4131 4165 4205 4263 4335 4437 4913 5103 5355 5481 5887 6069 6615 6885 7047 7105 7395 7497 7569 7803 8381 8505 9135 9639 10115 10353 11745 11907 12393 12495 12615 12789 13005 13311 14161 14297 14739 16065 16443 17255 17661 18207 19845 20655 21141 21315 22185 22491 22707 23409 24157 24389 24565 25143 25515 27405 28917 29435 30345 31059 34391 35235 35721 37485 37845 38367 39015 39933 41209 41905 42483 42891 44217 48195 49329 51765 52983 54621 58667 59535 61965 63945 66555 67473 68121 70227 70805 71485 72471 73167 73695 75429 82215 86751 88305 91035 93177 100079 103173 105705 112455 113535 115101 117045 119799 120785 121945 123627 125715 127449 128673 132651 142477 144585 147987 155295 158949 163863 170723 171955 176001 178605 191835 199665 202419 204363 206045 210681 212415 214455 217413 219501 221085 226287 240737 243049 246645 264915 273105 279531 293335 300237 309519 337365 340605 345303 351135 359397 362355 365835 370881 377145 382347 386019 397953 410669 414613 427431 433755 465885 476847 491589 500395 512169 515865 528003 575505 598995 607257 613089 618135 637245 643365 652239 658503 663255 678861 700553 712385 722211 729147 739935 794745 819315 838593 853615 880005 900711 928557 997339 1012095 1021815 1035909 1053405 1087065 1097505 1112643 1131435 1147041 1158057 1193859 1195061 1203685 1215245 1232007 1243839 1282293 1397655 1430541 1474767 1501185 1536507 1547595 1584009 1701343 1726515 1796985 1854405 1911735 1930095 1956717 1975509 1989765 2036583 2053345 2073065 2101659 2137155 2166633 2187441 2384235 2457945 2515779 2560845 2640015 2702133 2785671 2902291 2992017 3036285 3065445 3261195 3292515 3337929 3394305 3441123 3474171 3502765 3581577 3585183 3611055 3645735 3696021 3731517 3846879 4131833 4192965 4291623 4503555 4609521 4642785 4752027 4986695 5104029 5179545 5563215 5735205 5790285 5870151 5926527 5969295 5975305 6109749 6160035 6219195 6304977 6411465 6499899 6562323 6981373 7048421 7152705 7373835 7682535 7920045 8106399 8357013 8506715 8706873 8976051 9783585 9877545 10013787 10182915 10323369 10422513 10508295 10755549 10833165 10937205 11088063 11194551 11540637 11909401 12395499 12578895 13510665 13828563 13928355 14256081 14511455 14960085 15312087 16689645 17205615 17370855 17610453 17779581 17907885 17925915 18480105 18657585 18914931 19234395 19499697 19686969 20316037 20659165 20944119 21145263 21458115 23047605 23760135 24319197 25071039 25520145 26120619 26928153 28922831 29350755 29632635 30041361 30548745 31524885 32266647 32499495 32811615 33264189 33583653 34621911 34906865 35242105 35728203 37186497 40531995 41485689 41785065 42768243 43534365 44880255 45936261 49338947 50068935 51616845 52112565 53777745 55440315 55972755 56744793 57703185 58499091 59060907 59547005 60948111 61977495 62832357 63435789 69142815 71280405 72957591 76560435 78361857 80784459 86768493 88052265 88897905 94574655 96799941 97498485 98434845 99792567 100750959 101580185 103865733 104720595 105726315 107184609 111559491 119823157 121595985 124457067 125355195 130603095 134640765 137808783 144614155 148016841 150206805 161333235 166320945 167918265 170234379 173109555 175497273 177182721 178641015 182844333 185932485 188497071 190307367 202459817 207428445 213841215 229681305 235085571 242353377 246694735 260305479 283723965 290399823 292495455 295304535 299377701 302252877 304740555 314161785 317178945 321553827 334678473 345372629 359469471 364787955 391809285 403922295 413426349 433842465 444050523 483999705 498962835 503754795 510703137 519328665 535923045 548532999 557797455 565491213 570922101 599115785 607379451 622285335 689043915 705256713 727060131 740084205 780916437 838762099 851171895 871199469 877486365 885913605 914221665 942485355 951536835 964661481 1004035419 1012299085 1036117887 1078408413 1175427855 1211766885 1240279047 1301527395 1332151569 1451999115 1496888505 1511264385 1607769135 1645598997 1673392365 1696473639 1712766303 1726863145 1797347355 1822138353 2067131745 2115770139 2220252615 2342749311 2516286297 2553515685 2742664995 2827456065 2854610505 2893984443 3012106257 3036897255 3108353661 3235225239 3526283565 3635300655 3904582185 3996454707 4193810495 4355997345 4823307405 4936796991 5020177095 5089420917 5138298909 5180589435 5392042065 5466415059 5871334693 6201395235 6660757845 7028247933 7548858891 8227994985 8482368195 8563831515 8681953329 9110691765 9325060983 9705675717 10578850695 11713746555 11989364121 12581431485 14469922215 14810390973 15060531285 15541768305 16176126195 16399245177 17614004079 19982273535 21084743799 22646576673 24683984955 25447104585 25691494545 27332075295 27975182949 29117027151 29356673465 35141239665 35968092363 37744294455 43409766645 46625304915 48528378585 49197735531 52842012237 59946820605 67939730019 74051954865 81996225885 83925548847 87351081453 88070020395 105423718995 113232883365 139875914745 145585135755 147593206593 158526036711 179840461815 203819190057 245988677655 251776646541 264210061185 339698650095 419627744235 436755407265 475578110133 611457570171 737966032965 792630183555 1019095950285 1258883232705 1426734330399 2377890550665 3057287850855 4280202991197 7133671651995 21401014955985
- Sum of all divisors σ(n): 49289012503200
- Sum of proper divisors (its aliquot sum) s(n): 27887997547215
- 21401014955985 is an abundant number, because the sum of its proper divisors (27887997547215) is greater than itself. Its abundance is 6486982591230
Bases of 21401014955985
- Binary: 1001101110110110011111110010011101111110100012
- Hexadecimal: 0x1376CFE4EFD1
- Base-36: 7L3HNQW29
Squares and roots of 21401014955985
- 21401014955985 squared (214010149559852) is 458003441146293651487320225
- 21401014955985 cubed (214010149559853) is 9801738493864426167830797374813975296625
-
The
square root of 21401014955985 is 4626123.1021217971 -
The
cube root of 21401014955985 is 27763.7498965643
Scales and comparisons
How big is 21401014955985?- 21,401,014,955,985 seconds is equal to 680,486 years, 4 weeks, 8 hours, 39 minutes, 45 seconds.
-
To count from 1 to 21,401,014,955,985 would take you about one million, seven hundred one thousand, two hundred fifteen 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 21401014955985 cubic inches would be around 2313.6 feet tall.
Recreational maths with 21401014955985
- 21401014955985 backwards is 58955941010412
- The number of decimal digits it has is: 14
- The sum of 21401014955985's digits is 54
- More coming soon!
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The information we have on file for 21401014955985 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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