21138426400770567
21,138,426,400,770,567 is an odd composite number composed of five prime numbers multiplied together.
21138426400770567 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eight hundred forty divisors.
Prime factorization of 21138426400770567:
35 × 74 × 176 × 19 × 79
(3 × 3 × 3 × 3 × 3 × 7 × 7 × 7 × 7 × 17 × 17 × 17 × 17 × 17 × 17 × 19 × 79)See below for interesting mathematical facts about the number 21138426400770567 from the Numbermatics database.
Names of 21138426400770567
- Cardinal: 21138426400770567 can be written as Twenty-one quadrillion, one hundred thirty-eight trillion, four hundred twenty-six billion, four hundred million, seven hundred seventy thousand, five hundred sixty-seven.
Scientific notation
- Scientific notation: 2.1138426400770567 × 1016
Factors of 21138426400770567
Divisors of 21138426400770567
- Number of divisors d(n): 840
-
Complete list of divisors:
1 3 7 9 17 19 21 27 49 51 57 63 79 81 119 133 147 153 171 189 237 243 289 323 343 357 399 441 459 513 553 567 711 833 867 931 969 1029 1071 1197 1323 1343 1377 1501 1539 1659 1701 2023 2133 2261 2401 2499 2601 2793 2907 3087 3213 3591 3871 3969 4029 4131 4503 4617 4913 4977 5491 5831 6069 6399 6517 6783 7203 7497 7803 8379 8721 9261 9401 9639 10507 10773 11613 11907 12087 13509 14161 14739 14931 15827 16473 17493 18207 19197 19551 20349 21609 22491 22831 23409 25137 25517 26163 27097 27783 28203 28917 31521 32319 34391 34839 36261 38437 40527 40817 42483 44217 44793 45619 47481 49419 52479 54621 58653 61047 64827 65807 67473 68493 70227 73549 75411 76551 78489 81291 83349 83521 84609 93347 94563 99127 103173 104517 108783 110789 115311 121581 122451 127449 132651 134379 136857 142443 148257 157437 159817 163863 175959 178619 183141 189679 194481 197421 202419 205479 220647 226233 229653 240737 243873 250563 253827 269059 280041 283689 297381 309519 313551 326349 332367 345933 364743 367353 382347 388127 397953 410571 427329 433789 444771 460649 472311 479451 491589 514843 527877 535857 549423 569037 583443 584647 592263 616437 653429 661941 688959 693889 722211 731619 751689 761481 775523 807177 840123 851067 892143 928557 940653 997101 1037799 1102059 1118719 1147041 1164381 1193859 1231713 1250333 1281987 1301367 1334313 1381947 1416933 1419857 1438353 1544529 1583631 1586899 1607571 1685159 1707111 1753941 1776789 1849311 1883413 1960287 1985823 2066877 2081667 2166633 2194857 2255067 2284443 2326569 2421531 2520369 2553201 2676429 2716889 2785671 2991303 3036523 3113397 3224543 3306177 3356157 3441123 3493143 3603901 3695139 3750999 3845961 3904101 4092529 4145841 4259571 4315059 4574003 4633587 4760697 4822713 5055477 5121333 5261823 5330367 5547933 5650239 5880861 5957469 6200631 6245001 6499899 6584571 6598159 6765201 6979707 7264593 7374413 7561107 7831033 8029287 8150667 8357013 8752331 8973909 9109569 9340191 9673629 9918531 9938999 10068471 10479429 10811703 11085417 11108293 11252997 11712303 11796113 12277587 12437523 12778713 12945177 13183891 13722009 13900761 14282091 14468139 15166431 15363999 15785469 15991101 16950717 17642583 17872407 18735003 19018223 19499697 19794477 20295603 20939121 21255661 21793779 22123239 22683321 23493099 24087861 24137569 24452001 26256993 26921727 26977283 27328707 28647703 29020887 29816997 30205413 31438287 32018021 32435109 33324879 33758991 35136909 35388339 36832761 37312569 38336139 38835531 39551673 41166027 41702283 42846273 43404417 45499293 46091997 46187113 47356407 50852151 51620891 52927749 54817231 56205009 57054669 58499091 59383431 61266317 62817363 63766983 65381337 66369717 69572993 70479297 72412707 73356003 77758051 78770979 80931849 81986121 85943109 87062661 89450991 90616239 94314861 96054063 97305327 99974637 101276973 105410727 106165017 110498283 111937707 112168703 115008417 118655019 123498081 125106849 125365021 128538819 133127561 136497879 138561339 142069221 148789627 152556453 154862673 158783247 164451693 168615027 168962983 171164007 178150293 183798951 188452089 188840981 191300949 199109151 200533921 208718979 211437891 217238121 220068009 224126147 233274153 236312937 242795547 245958363 257829327 261187983 268352973 271848717 288162189 291915981 299923911 303830919 318495051 323309791 331494849 336506109 345025251 355965057 361346237 370494243 376095063 385616457 399382683 409493637 415684017 446368881 457669359 458613811 464588019 487010951 493355079 506888949 513492021 534450879 544306357 551396853 566522943 573902847 597327453 601601763 626156937 634313673 651714363 660204027 672378441 699822459 708938811 728386641 737875089 773487981 783563949 785180921 805058919 864486567 875747943 877555147 899771733 931892927 955485153 969929373 994484547 1009518327 1041527389 1067895171 1084038711 1111482729 1128285189 1182740881 1198148049 1247052051 1321886867 1339106643 1375841433 1393764057 1461032853 1480065237 1520666847 1540476063 1603352637 1632919071 1654190559 1699568829 1721708541 1791982359 1804805289 1878470811 1902941019 1906867951 1955143089 2017135323 2099467377 2126816433 2131205357 2185159923 2263168537 2320463943 2355542763 2415176757 2529423659 2593459701 2632665441 2699315199 2795678781 2866455459 2909788119 3028554981 3124582167 3203685513 3210296677 3252116133 3384855567 3409076657 3548222643 3594444147 3741156153 3810144499 3965660601 4017319929 4127524299 4181292171 4383098559 4440195711 4562000541 4621428189 4898757213 4962571677 5098706487 5165125623 5414415867 5496266447 5635412433 5720603853 5865429267 6051405969 6142886029 6298402131 6393616071 6555479769 6789505611 6961391829 7066628289 7588270977 7780379103 7897996323 8279186167 8387036343 8729364357 9085664943 9253208069 9373746501 9630890031 9756348399 10154566701 10227229971 10644667929 10783332441 11223468459 11430433497 11896981803 12051959787 12382572897 12543876513 13149295677 13320587133 13348075657 13686001623 14696271639 14887715031 14918437499 15296119461 15842179759 16243247601 16488799341 16906237299 17161811559 17705965613 18154217907 18428658087 18895206393 19180848213 20368516833 21199884867 22472076739 22764812931 23693988969 24837558501 25161109029 26188093071 27256994829 27759624207 28121239503 28892670093 29269045197 30463700103 30681689913 31934003787 32349997323 34291300491 35690945409 36155879361 36230491069 37147718691 38473865129 39447887031 40044226971 41058004869 43000202203 44088814917 44755312497 45888358383 47526539277 48729742803 49466398023 51485434677 53117896839 54462653721 55285974261 57542544639 57954303169 61105550499 63599654601 64772456483 67416230217 68294438793 71081966907 74512675503 75483327087 78564279213 83278872621 84363718509 86678010279 87807135591 92045069739 93436529599 95802011361 102873901473 104429062493 107072836227 108691473207 111443156073 115421595387 118343661093 120132680913 129000606609 132266444751 134265937491 142579617831 148399194069 154456304031 157304537173 159353690517 165857922783 172627633917 173862909507 183316651497 190798963803 194317369449 202248690651 204883316379 213245900721 223538026509 226449981261 249836617863 253091155527 253613437483 260034030837 269317055903 276135209217 280309588797 287406034083 301001415421 308621704419 313287187479 321218508681 326074419621 346264786161 360398042739 387001819827 402797812473 427738853493 445197582207 463368912093 471913611519 478061071551 497573768349 517882901751 521588728521 549949954491 582952108347 606746071953 614649949137 654055707193 670614079527 731003437451 749509853589 760840312449 780102092511 807951167709 828405627651 840928766391 903004246263 925865113257 939861562437 978223258863 1038794358483 1081194128217 1101131760211 1161005459481 1208393437419 1283216560479 1335592746621 1415740834557 1434183214653 1492721305047 1564766185563 1748856325041 1775294062381 1820238215859 1962167121579 2011842238581 2193010312353 2248529560767 2282520937347 2423853503127 2522786299173 2709012738789 2819584687311 2934669776589 3116383075449 3243582384651 3303395280633 3483016378443 3625180312257 3849649681437 4247222503671 4302549643959 4578389950351 4694298556689 5117024062157 5246568975123 5325882187143 5460714647577 5886501364737 6579030937059 6847562812041 7271560509381 7568358897519 8127038216367 8458754061933 8804009329767 9349149226347 9910185841899 10449049135329 12427058436667 12741667511013 13735169851053 14082895670067 15351072186471 15739706925369 15977646561429 17659504094211 19737092811177 20542688436123 21814681528143 22705076692557 24381114649101 25376262185799 29730557525697 37281175310001 38225002533039 41205509553159 46053216559413 47932939684287 52978512282633 59211278433531 61628065308369 65444044584429 73143343947303 86989409056669 89191672577091 111843525930003 123616528659477 138159649678239 143798819052861 158935536847899 177633835300593 260968227170007 267575017731273 335530577790009 370849585978431 414478949034717 431396457158583 782904681510021 1006591733370027 1112548757935293 1243436847104151 2348714044530063 3019775200110081 7046142133590189 21138426400770567
- Sum of all divisors σ(n): 41836653777900800
- Sum of proper divisors (its aliquot sum) s(n): 20698227377130233
- 21138426400770567 is a deficient number, because the sum of its proper divisors (20698227377130233) is less than itself. Its deficiency is 440199023640334
Bases of 21138426400770567
- Binary: 10010110001100101001001011011001011101010001010000001112
- Hexadecimal: 0x4B19496CBA8A07
- Base-36: 5S4Y3110TFR
Squares and roots of 21138426400770567
- 21138426400770567 squared (211384264007705672) is 446833070700794107632131373501489
- 21138426400770567 cubed (211384264007705673) is 9445347978439047484526186127027904092994521874263
-
The
square root of 21138426400770567 is 145390599.4236579485 -
The
cube root of 21138426400770567 is 276497.2936035013
Scales and comparisons
How big is 21138426400770567?- 21,138,426,400,770,567 seconds is equal to 672,136,574 years, 5 weeks, 21 hours, 9 minutes, 27 seconds.
-
To count from 1 to 21,138,426,400,770,567 would take you about two billion, sixteen million, four hundred nine thousand, seven hundred twenty-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 21138426400770567 cubic inches would be around 23041.4 feet tall.
Recreational maths with 21138426400770567
- 21138426400770567 backwards is 76507700462483112
- 21138426400770567 is a
Harshad number . - The number of decimal digits it has is: 17
- The sum of 21138426400770567's digits is 63
- More coming soon!
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The information we have on file for 21138426400770567 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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