138268768708161
138,268,768,708,161 is an odd composite number composed of six prime numbers multiplied together.
138268768708161 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 138268768708161:
32 × 72 × 13 × 172 × 193 × 233
(3 × 3 × 7 × 7 × 13 × 17 × 17 × 19 × 19 × 19 × 23 × 23 × 23)See below for interesting mathematical facts about the number 138268768708161 from the Numbermatics database.
Names of 138268768708161
- Cardinal: 138268768708161 can be written as One hundred thirty-eight trillion, two hundred sixty-eight billion, seven hundred sixty-eight million, seven hundred eight thousand, one hundred sixty-one.
Scientific notation
- Scientific notation: 1.38268768708161 × 1014
Factors of 138268768708161
Divisors of 138268768708161
- Number of divisors d(n): 864
-
Complete list of divisors:
1 3 7 9 13 17 19 21 23 39 49 51 57 63 69 91 117 119 133 147 153 161 171 207 221 247 273 289 299 323 357 361 391 399 437 441 483 529 637 663 741 819 833 867 897 931 969 1071 1083 1127 1173 1197 1311 1449 1547 1587 1729 1911 1989 2023 2093 2223 2261 2499 2527 2601 2691 2737 2793 2907 3059 3249 3381 3519 3703 3757 3933 4199 4641 4693 4761 5083 5187 5491 5681 5733 6069 6137 6279 6647 6783 6859 6877 7429 7497 7581 8211 8303 8379 8993 9177 10051 10143 10829 11109 11271 12103 12167 12597 13923 14079 14161 14651 15249 15561 15827 16473 17043 17689 18207 18411 18837 19159 19941 20349 20577 20631 21413 22287 22743 24633 24909 25921 26299 26979 27531 29393 30153 32487 32851 33327 33813 35581 36309 36501 37791 38437 39767 42237 42483 42959 43953 45747 46529 47481 48013 48139 49419 51129 52003 53067 55233 57477 58121 59823 61731 61893 62951 64239 66861 70357 71383 74727 77763 78897 79781 80937 85169 86411 88179 89167 90459 96577 97461 98553 104329 106743 107939 108927 109503 115311 116603 116909 119301 126293 127449 128877 130663 131859 139587 141151 142443 144039 144417 152881 156009 157757 158171 159201 170867 172431 174363 184093 188853 190969 192717 205751 206839 211071 214149 229957 231173 233289 236691 239343 249067 255507 259233 264537 267501 269059 278369 289731 295659 300713 312987 320229 323817 325703 336091 336973 345933 349809 350727 357903 364021 378879 386631 391989 406847 418761 423453 432117 433251 440657 458643 468027 473271 474513 492499 499681 512601 523089 552279 558467 566559 572907 596183 604877 617253 620517 624169 633213 642447 676039 689871 693519 718029 730303 747201 755573 766521 777699 802503 807177 816221 818363 835107 869193 884051 902139 914641 938961 971451 977109 988057 1008273 1010919 1049427 1052181 1070167 1092063 1104299 1107197 1136637 1175967 1196069 1220541 1270359 1321971 1336783 1356277 1375929 1419813 1423539 1447873 1477497 1499043 1515839 1537803 1618211 1641809 1656837 1675401 1718721 1788549 1814631 1834963 1851759 1861551 1872507 1982251 1987453 2028117 2050841 2069613 2080557 2190909 2221271 2241603 2266719 2399567 2421531 2448663 2455089 2482597 2505321 2652153 2681869 2688907 2706417 2743923 2904739 2931327 2964171 3005249 3024819 3032757 3210501 3246473 3276189 3312897 3321591 3497767 3516263 3588207 3628411 3661623 3909269 3929941 3965913 4010349 4068831 4234139 4343619 4369183 4392287 4432491 4497129 4547517 4732273 4854633 4925427 5026203 5112121 5289011 5365647 5443893 5504889 5617521 5713547 5728541 5946753 5962359 6084351 6152523 6188357 6402487 6572727 6663813 6800157 6916399 7198701 7345989 7365267 7447791 7491169 7730093 7750379 7956459 8045607 8066721 8231769 8372483 8714217 8892513 9015747 9357481 9493939 9631503 9739419 9938691 9964773 10135111 10493301 10548789 10610873 10764621 10885233 11327477 11492663 11727807 11789823 12031047 12206493 12702417 12844741 13030857 13107549 13176861 13642551 13875757 13912171 14196819 14355887 14563899 14776281 15336363 15548897 15867033 16514667 16796969 17140641 17185623 17378179 17840259 17887077 18457569 18565071 18773083 18822349 19207461 19991439 20333173 20749197 21036743 21596103 22343373 22473507 22725311 23190279 23251137 24136821 24200163 24613841 25117449 25398877 25769263 26142651 27047241 27509587 28072443 28481817 29218257 30405333 30746009 31194371 31479903 31646367 31832619 32655699 33982431 34477989 34864297 35183421 35369469 37761607 38107251 38534223 39322647 39530583 41627271 41736513 42204149 42590457 43067661 45591773 45711419 46009089 46646691 47169343 47601099 50390907 51089233 51421923 51556869 52134537 55190041 55695213 56319249 56467047 57099731 57622383 60999519 61682987 62247591 63110229 66457573 66808997 67420521 68175933 69570837 69753411 73841523 74276111 74668879 75352347 76196631 77307789 80448641 82528761 83453453 84217329 85445451 89913187 91215999 92238027 93583113 95497857 97130299 97385197 100491209 101947293 103433967 104592891 108842279 113284821 115602669 117578783 121647253 124881813 125209539 126612447 129202983 131411581 131756443 136775319 137134257 139940073 141508029 142332211 147257201 151172721 153267699 156403611 159077177 165570123 168957747 169401141 171299193 172296887 177792139 180384841 182998557 185048961 189330687 192567109 199372719 200426991 204527799 215222063 218360597 221524569 222828333 224006637 228589893 231923367 241345923 244050079 247586283 250360359 264331249 269739561 276714081 280749339 291390897 292155591 295429043 301473627 313778673 319142411 319979933 326526837 330185401 339854463 352736349 357624631 364941759 379837341 386330287 394234743 395269329 399698117 410325957 411402771 424524087 426996633 431780909 441771603 459803097 467662979 477231531 496710369 513897579 516890661 522682153 533376417 541154523 555146883 577701327 584174171 592693049 598118157 601280973 645666189 655081791 668484999 672019911 717470533 724037769 732150237 751081077 792993747 801878831 809218683 868516961 874172691 876466773 886287129 904420881 957427233 959939799 970695427 979580511 990556203 1048610779 1058209047 1072873893 1084894889 1094825277 1158990861 1182704229 1185807987 1199094351 1262693887 1269370943 1280989899 1295342727 1325314809 1402988937 1418708701 1431694593 1528524179 1550671983 1568046459 1600129251 1623463569 1708350553 1733103981 1752522513 1778079147 1850318743 1936998567 1965245373 2068003301 2152411599 2196450711 2233996877 2239859531 2311297807 2378981241 2405636493 2503372417 2605550883 2658861387 2704312009 2797886819 2872281699 2879819397 2912086281 2971668609 3022466363 3145832337 3218621679 3254684667 3273640853 3476972583 3597283053 3658775071 3788081661 3808112829 3886028181 4089219197 4148851343 4208966811 4256126103 4585572537 4704139377 5022293731 5125051659 5257567539 5334237441 5550956229 5613151817 6079618727 6204009903 6457234797 6701990631 6719578593 6794867989 6933893421 7216909479 7340275453 7510117251 7594264223 7816652649 8112936027 8393660457 8736258843 8885596601 9067399089 9437497011 9764054001 9820922559 9930960907 10976325213 11364244983 11424338487 12267657591 12446554029 12768378309 13631940127 13756717611 15066881193 15375154977 16501822259 16652868687 16839455451 18238856181 18443213113 18612029709 20105971893 20158735779 20384603967 20801680263 22020826359 22530351753 22782792669 24118047917 24338808081 25180981371 26656789803 27202197267 29041959401 29462767677 29792882721 32928975639 35156056117 36802972773 37339662087 39292062719 40895820381 42557331089 45200643579 47564075923 49505466777 50518366353 51381928171 53159849561 54716568543 55329639339 61153811901 62199176207 66062479077 68348378007 69516726349 72354143751 79970369409 87125878203 89378648163 95423580889 105468168351 115512755813 117876188157 122687461143 127671993267 129102491791 142692227769 148516400331 154145784513 159479548683 165988918017 168826335419 186597528621 208550179047 217062431253 261377634609 286270742667 313534622921 316404505053 346538267439 353628564471 383015979801 387307475373 428076683307 462437353539 478438646049 506479006257 559792585863 625650537141 667965066223 808589290691 858812228001 903717442537 940603868763 1039614802317 1161922426119 1181784347933 1519437018771 2003895198669 2194742360447 2425767872073 2711152327611 2821811606289 3545353043799 6011685596007 6584227081341 7277303616219 8133456982833 10636059131397 15363196523129 19752681244023 46089589569387 138268768708161
- Sum of all divisors σ(n): 293298807110400
- Sum of proper divisors (its aliquot sum) s(n): 155030038402239
- 138268768708161 is an abundant number, because the sum of its proper divisors (155030038402239) is greater than itself. Its abundance is 16761269694078
Bases of 138268768708161
- Binary: 111110111000001001101001101011110100110010000012
- Hexadecimal: 0x7DC134D7A641
- Base-36: 1D0FSMW7Y9
Squares and roots of 138268768708161
- 138268768708161 squared (1382687687081612) is 19118252400070922532788001921
- 138268768708161 cubed (1382687687081613) is 2643457219209650309118661202539987556377281
-
The
square root of 138268768708161 is 11758774.1158745371 -
The
cube root of 138268768708161 is 51710.0191350613
Scales and comparisons
How big is 138268768708161?- 138,268,768,708,161 seconds is equal to 4,396,519 years, 7 weeks, 6 days, 3 hours, 49 minutes, 21 seconds.
-
To count from 1 to 138,268,768,708,161 would take you about ten million, nine hundred ninety-one thousand, two hundred ninety-seven 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 138268768708161 cubic inches would be around 4309.2 feet tall.
Recreational maths with 138268768708161
- 138268768708161 backwards is 161807867862831
- The number of decimal digits it has is: 15
- The sum of 138268768708161's digits is 72
- More coming soon!
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The information we have on file for 138268768708161 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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