20828350340309421
20,828,350,340,309,421 is an odd composite number composed of six prime numbers multiplied together.
20828350340309421 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of nine hundred seventy-two divisors.
Prime factorization of 20828350340309421:
38 × 72 × 13 × 292 × 113 × 2292
(3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 13 × 29 × 29 × 113 × 229 × 229)See below for interesting mathematical facts about the number 20828350340309421 from the Numbermatics database.
Names of 20828350340309421
- Cardinal: 20828350340309421 can be written as Twenty quadrillion, eight hundred twenty-eight trillion, three hundred fifty billion, three hundred forty million, three hundred nine thousand, four hundred twenty-one.
Scientific notation
- Scientific notation: 2.0828350340309421 × 1016
Factors of 20828350340309421
Divisors of 20828350340309421
- Number of divisors d(n): 972
-
Complete list of divisors:
1 3 7 9 13 21 27 29 39 49 63 81 87 91 113 117 147 189 203 229 243 261 273 339 351 377 441 567 609 637 687 729 783 791 819 841 1017 1053 1131 1323 1421 1469 1603 1701 1827 1911 2061 2187 2349 2373 2457 2523 2639 2977 3051 3159 3277 3393 3969 4263 4407 4809 5103 5481 5537 5733 5887 6183 6561 6641 7047 7119 7371 7569 7917 8931 9153 9477 9831 10179 10283 10933 11221 11907 12789 13221 14427 15309 16443 16611 17199 17661 18473 18549 19923 20839 21141 21357 22113 22707 22939 23751 25877 26793 27459 28431 29493 30537 30849 32799 33663 35721 38367 39663 41209 42601 43281 45927 46487 49329 49833 51597 52441 52983 55419 55647 59769 62517 63423 64071 66339 68121 68817 71253 71981 76531 77631 80379 82377 85293 86333 88479 91611 92547 95033 98397 100989 107163 115101 118989 123627 127803 129843 139461 145873 147987 149499 154791 157323 158949 160573 166257 166941 179307 181139 187551 190269 192213 192589 199017 204363 206451 213759 215943 229593 232893 241137 247131 258999 265437 274833 277641 285099 295191 298207 302967 321489 325409 336401 345303 356967 367087 370881 383409 389529 418383 437619 443961 448497 464373 471969 476847 481719 498771 500823 535717 537921 543417 562653 576639 577767 597051 604331 613089 619353 641277 647829 665231 681733 688779 698679 723411 741393 750433 776997 796311 824499 832923 855297 885573 894621 908901 976227 1009203 1035909 1070901 1101261 1112643 1150227 1168587 1235429 1255149 1267973 1312857 1331883 1345491 1348123 1393119 1415907 1430541 1445157 1496313 1502469 1520789 1607151 1613763 1630251 1687959 1729917 1733301 1812993 1839267 1858059 1923831 1943487 1995693 2045199 2066337 2087449 2096037 2170233 2251299 2330991 2354807 2388933 2473497 2498769 2503657 2565891 2569609 2656719 2683863 2726703 2928681 3027609 3107727 3212703 3303783 3337929 3450681 3505761 3706287 3765447 3803919 3938571 4036473 4044369 4179357 4230317 4247721 4291623 4335471 4488939 4562367 4656617 4772131 4821453 4841289 4890753 5063877 5189751 5199903 5253031 5438979 5517801 5574177 5771493 5830461 5925833 5987079 6135597 6199011 6262347 6288111 6510699 6753897 6992973 7064421 7166799 7496307 7510971 7697673 7708827 7970157 8051589 8180109 8648003 8786043 9082827 9323181 9436861 9638109 9755629 9911349 10013787 10352043 10517283 10645523 11118861 11296341 11411757 11815713 12109419 12133107 12690951 12743163 12874869 13006413 13466817 13687101 13969851 14316393 14464359 14523867 14672259 15191631 15599709 15759093 16316937 16483649 16722531 17314479 17491383 17525599 17777499 17961237 18406791 18597033 18787041 18864333 19532097 19770257 20261691 20978919 21193263 21500397 21762557 22488921 22532913 23093019 23126481 23910471 24154767 24540327 25944009 26358129 27248481 28310583 29266887 29734047 30041361 31056129 31936569 33356583 33404917 33889023 34235271 35447139 36328257 36399321 36771217 38072853 38229489 38624607 39019239 40400451 41061303 41480831 41909553 42949179 43393077 43571601 44016777 44102881 45574893 46799127 47277279 48950811 49450947 50167593 52474149 52576797 53332497 53883711 55220373 55791099 56361123 56592999 59310771 60536021 60785073 62936757 63579789 65287671 67466763 67598739 68289403 69279057 69379443 71731413 72464301 73620981 74518661 77035829 77832027 79074387 81745443 84931749 87800661 89202141 90124083 93168387 95809707 100069749 100214751 101667069 102705813 106341417 109197963 110313651 114218559 114688467 117057717 121201353 122679193 123183909 124442493 125728659 128847537 130179231 132050331 132308643 136724679 138391799 140397381 141831837 146852433 148352841 150502779 152337899 157422447 157730391 159997491 161651133 165661119 167373297 169083369 169778997 171849157 177932313 181608063 182355219 188810271 190739367 195863013 202796217 204868209 207837171 208138329 217392903 223555983 231107487 233496081 237223161 245236329 254795247 263401983 267606423 270372249 279505161 282913241 287429121 290365817 300209247 300644253 305001207 308117439 308720167 319024251 327593889 330940953 342655677 344065401 351173151 368037579 369551727 373327479 377185977 386542611 390537693 396150993 396925929 415175397 421192143 425495511 440557299 445058523 457013697 472267341 473191173 478025821 479992473 484953399 496983357 502119891 507250107 515547471 533796939 539250803 544824189 547065657 566430813 572218101 573337453 587589039 608388651 614604627 623511513 624414987 652178709 670667949 693322461 700488243 711669483 735708987 764385741 790205949 802819269 848739723 862287363 871097451 900627741 901932759 924352317 926160501 957072753 968742593 982781667 992822859 1027967031 1053519453 1066365293 1104112737 1108655181 1119982437 1131557931 1159627833 1171613079 1188452979 1190777787 1202944099 1245526191 1263576429 1276486533 1321671897 1335175569 1371041091 1419573519 1434077463 1439977419 1454860197 1490950071 1521750321 1546642413 1601390817 1617752409 1634472567 1641196971 1716654303 1720012359 1762767117 1825165953 1843813881 1873244961 1956536127 1980392687 2012003847 2079967383 2101464729 2135008449 2161041169 2207126961 2234039041 2293157223 2370617847 2408457807 2546219169 2586862089 2613292353 2701883223 2705798277 2773056951 2778481503 2906227779 2948345001 2978468577 3083901093 3199095879 3312338211 3325965543 3359947311 3394673793 3478883499 3514839237 3572333361 3608832297 3736578573 3774755621 3829459599 3965015691 4005526707 4013362171 4113123273 4258720557 4302232389 4319932257 4364580591 4472850213 4565250963 4639927239 4804172451 4853257227 4903417701 4923590913 4983625553 5149962909 5160037077 5288301351 5475497859 5531441643 5619734883 5941178061 6036011541 6239902149 6304394187 6483123507 6702117123 6879471669 7111853541 7638657507 7760586267 7839877059 8105649669 8117394831 8319170853 8335444509 8420608693 8718683337 8845035003 8935405731 9251703279 9597287637 9937014633 9977896629 10079841933 10184021379 10436650497 10717000083 10826496891 11209735719 11324266863 11488378797 12016580121 12040086513 12339369819 12776161671 12906697167 12959796771 13695752889 13862748809 13919781717 14412517353 14559771681 14710253103 14950876659 15449888727 15480111231 15638273287 15864904053 16426493577 16594324929 16859204649 17823534183 18108034623 18719706447 18913182561 19449370521 20106351369 20638415007 21335560623 22915972521 23281758801 23519631177 24352184493 25006333527 25261826079 26156050011 26806217193 27755109837 28093535197 28791862911 29811043899 30239525799 30552064137 31309951491 32151000249 32479490673 33629207157 33972800589 34465136391 34885378871 36049740363 36120259539 37018109457 38328485013 38720091501 38879390313 41588246427 41759345151 43237552059 43679315043 44130759309 44852629977 46440333693 46914819861 47594712159 49782974787 53470602549 54324103869 56159119341 56739547683 58348111563 60319054107 61915245021 64006681869 64787132189 68747917563 69845276403 70558893531 73056553479 75019000581 75785478237 78468150033 80418651579 84280605591 86375588733 89433131697 90718577397 96453000747 97438472019 100887621471 101918401767 104656136613 108149221089 108360778617 109467913009 111054328371 114985455039 116160274503 124764739281 125278035453 129712656177 131037945129 132392277927 134557889931 139321001079 140744459583 142784136477 149348924361 160411807647 162972311607 168477358023 175044334689 180957162321 194361396567 206243752689 211676680593 219169660437 225057001743 227356434711 235404450099 241255954737 244197652097 252841816773 259126766199 268299395091 272155732191 289359002241 292315416057 302662864413 305755205301 313968409839 325082335851 328403739027 333162985113 348480823509 374294217843 375834106359 393113835387 397176833781 403673669793 417963003237 422233378749 448046773083 453509925323 481235422941 488916934821 505432074069 525133004067 542871486963 583084189701 618731258067 635030041779 675171005229 682069304133 706213350297 732592956291 758525450319 777380298597 804898185273 876946248171 907988593239 917265615903 941905229517 975247007553 985211217081 999488955339 1045442470527 1122882653529 1127502319077 1179341506161 1211021009379 1253889009711 1266700136247 1360529775969 1443706268823 1575399012201 1628614460889 1749252569103 1856193774201 1905090125337 2025513015687 2046207912399 2118640050891 2197778868873 2275576350957 2332140895791 2630838744513 2751796847709 2825715688551 2925741022659 2955633651243 3136327411581 3174569477261 3368647960587 3538024518483 3633063028137 3761667029133 3800100408741 4081589327907 4331118806469 4726197036603 4885843382667 5247757707309 6138623737197 6355920152673 6593336606619 6826729052871 6996422687373 7892516233539 8255390543127 8477147065653 8777223067977 8866900953729 9523708431783 10105943881761 10899189084411 11400301226223 12244767983721 12993356419407 14178591109809 14657530148001 15743273121927 18415871211591 19780009819857 20480187158613 24766171629381 25431441196959 26331669203931 26600702861187 28571125295349 30317831645283 32697567253233 34200903678669 36734303951163 47229819365781 55247613634773 59340029459571 61440561475839 76294323590877 79802108583561 85713375886047 90953494935849 102602711036007 110202911853489 141689458097343 178020088378713 184321684427517 228882970772631 239406325750683 257140127658141 330608735560467 425068374292029 534060265136139 718218977252049 771420382974423 991826206681401 1602180795408417 2314261148923269 2975478620044203 6942783446769807 20828350340309421
- Sum of all divisors σ(n): 41071133923606332
- Sum of proper divisors (its aliquot sum) s(n): 20242783583296911
- 20828350340309421 is a deficient number, because the sum of its proper divisors (20242783583296911) is less than itself. Its deficiency is 585566757012510
Bases of 20828350340309421
- Binary: 10010011111111101000110001101110100101010100001101011012
- Hexadecimal: 0x49FF46374AA1AD
- Base-36: 5P3181WJTT9
Squares and roots of 20828350340309421
- 20828350340309421 squared (208283503403094212) is 433820177898667573581202021355241
- 20828350340309421 cubed (208283503403094213) is 9035758649968806315012587758388190253781700025461
-
The
square root of 20828350340309421 is 144320304.6709277877 -
The
cube root of 20828350340309421 is 275138.6643513225
Scales and comparisons
How big is 20828350340309421?- 20,828,350,340,309,421 seconds is equal to 662,277,114 years, 26 weeks, 1 day, 12 hours, 10 minutes, 21 seconds.
-
To count from 1 to 20,828,350,340,309,421 would take you about one billion, nine hundred eighty-six million, eight hundred thirty-one thousand, three hundred forty-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 20828350340309421 cubic inches would be around 22928.2 feet tall.
Recreational maths with 20828350340309421
- 20828350340309421 backwards is 12490304305382802
- The number of decimal digits it has is: 17
- The sum of 20828350340309421's digits is 54
- More coming soon!
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The information we have on file for 20828350340309421 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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