138641743557548

Names of 138641743557548

• Cardinal: 138641743557548 can be written as One hundred thirty-eight trillion, six hundred forty-one billion, seven hundred forty-three million, five hundred fifty-seven thousand, five hundred forty-eight.

Scientific notation

• Scientific notation: 1.38641743557548 × 10¹⁴

Factors of 138641743557548

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1072

Divisors of 138641743557548

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 4 7 11 14 22 28 31 37 41 44 53 62 74 77 82 106 124 148 154 164 212 217 259 287 308 313 341 371 407 434 451 518 574 577 583 626 682 742 814 868 902 1036 1147 1148 1154 1166 1252 1271 1364 1484 1517 1628 1643 1804 1961 2173 2191 2294 2308 2332 2387 2542 2849 3034 3157 3286 3443 3922 4039 4081 4346 4382 4588 4774 5084 5698 6068 6314 6347 6572 6886 7844 8029 8078 8162 8692 8764 8897 9548 9703 10619 11396 11501 11581 12617 12628 12694 12833 13727 13772 13981 15211 16058 16156 16324 16589 16687 17794 17887 18073 19406 21238 21349 21571 23002 23162 23657 23903 24101 25234 25388 25666 27454 27962 30422 30581 32116 33178 33374 35588 35774 36146 38812 42476 42698 43142 44429 46004 46324 47027 47314 47806 48202 50468 51332 54908 55924 60791 60844 61162 66356 66748 67363 67921 71548 72292 80401 81067 85396 86284 88319 88858 89831 94054 94628 95612 96404 97867 106733 116123 116809 121582 122324 125209 126511 127391 134726 135842 141163 149443 150997 160802 162134 165599 167321 176638 177716 179662 180601 182479 188108 195734 196757 213466 214067 232246 233618 234839 243164 250418 253022 254782 260227 269452 271684 282326 298886 301994 321604 324268 329189 331198 334642 336391 353276 359011 359324 361202 364958 391468 393514 397823 425537 426932 428134 464492 467236 469678 471541 474821 500836 506044 509564 514259 517297 520454 562807 564652 597772 603988 613793 658378 661819 662396 668701 669284 672782 680149 718022 722404 729916 733367 740993 747131 787028 795646 851074 856268 875309 884411 891737 939356 943082 948011 949642 988141 1028518 1034594 1040908 1125614 1131497 1227586 1253821 1264207 1277353 1316756 1323638 1337402 1345564 1360298 1377299 1436044 1466734 1481986 1494262 1591292 1643873 1702148 1750618 1768822 1783474 1821589 1886164 1896022 1899284 1976282 1986611 2057036 2069188 2251228 2262994 2354737 2455172 2492431 2507642 2513077 2528414 2554706 2647276 2674804 2720596 2754598 2784761 2933468 2963972 2988524 3287746 3323747 3501236 3537644 3566948 3599813 3621079 3643178 3792044 3949121 3952564 3973222 4296551 4376053 4525988 4632733 4680907 4709474 4761043 4984862 5015284 5026154 5056828 5109412 5133569 5186951 5223031 5509196 5569522 5598631 5656849 6127163 6190877 6575492 6636077 6647494 6682237 6751723 7199626 7242158 7280009 7286356 7404641 7481639 7898242 7920479 7946444 8067037 8593102 8752106 8776747 9265466 9361814 9418948 9522086 9571853 9628399 9969724 10052308 10267138 10373902 10428121 10446062 11139044 11197262 11313698 12254326 12381754 12446467 13272154 13294988 13364474 13503446 13792031 13906277 14399252 14484316 14560018 14719451 14809282 14963278 15796484 15840958 16134074 17186204 17447017 17504212 17553494 18530932 18723628 19027583 19044172 19143706 19256798 20534276 20747804 20856242 20892124 21084619 22394524 22627396 24508652 24763508 24892934 25165513 26544308 26728948 27006892 27134579 27416741 27584062 27643847 27812554 29120036 29438902 29618564 29926556 30632371 31681916 32268148 34894034 35076407 35106988 36561217 38055166 38287412 38513596 38868451 39190417 39597943 41712484 42169238 46391377 46775659 47262061 49785868 50331026 50960063 51832487 52371473 54269158 54833482 55168124 55287694 55625108 56469259 58877804 61264742 61584941 67002971 67398793 69788068 70152814 72996847 73122434 73504607 76110332 77736902 78380834 79195886 81451051 84338476 87125269 92782754 93551318 94524122 96544217 100662052 101920126 103036157 103664974 104742946 105290383 108538316 109666964 110575388 112938518 122529484 123169882 133193081 134005942 134797586 140305628 145993694 146244868 147009214 147592333 155473804 156761668 158391772 161913961 162902102 174250538 176158591 185565508 187102636 189048244 189942053 191917187 193088434 203840252 206072314 207149347 207329948 209303413 209485892 210580766 225877036 229543871 231930809 245534849 246339764 266386162 268011884 269595172 272079157 273971717 276820643 291987388 294018428 295184666 296727443 298480369 323827922 324739639 325804204 348501076 352317182 354158561 379884106 383834374 385840477 386176868 392445973 412144628 414298694 418606826 421161532 427552961 431094587 459087742 463861618 491069698 510305147 514532249 532772324 544158314 547943434 553641286 570157357 590369332 593454886 596960738 647655844 649479278 704634364 708317122 737032681 759768212 767668748 771680954 780130903 784891946 828597388 837213652 855105922 862189174 918175484 927723236 982139396 1020610294 1029064498 1088316628 1095886868 1107282572 1133397727 1140314714 1186909772 1193921476 1298958556 1416634244 1438132687 1450045429 1465123891 1474065362 1543361908 1560261806 1569783892 1606807097 1623515663 1710211844 1724378348 1917802019 1937744501 2041220588 2058128996 2077092101 2089362583 2266795454 2278642817 2280629428 2479109927 2524982581 2700883339 2747121811 2876265374 2900090858 2930247782 2948130724 2992870727 3013688887 3120523612 3213614194 3247031326 3264001873 3572136029 3835604038 3875489002 3895744171 4154184202 4178725166 4316905703 4533590908 4557285634 4958219854 5049965162 5401766678 5460916321 5494243622 5752530748 5800181716 5860495564 5985741454 6027377774 6427228388 6494062652 6528003746 7144272058 7671208076 7750978004 7791488342 8308368404 8357450332 8493123227 8581439933 8633811406 9114571268 9916439708 10066928809 10099930324 10803533356 10921832642 10978915391 10988487244 11971482908 12054755548 12165825163 13056007492 14288544116 14520501001 15582976684 15819459557 15950499719 16986246454 17162879866 17267622812 17674878067 20133857618 21095822209 21843665284 21957830782 22848013111 24331650326 27270209197 29041002002 30218339921 31638919114 31900999438 33972492908 34325759732 35349756134 40267715236 42191644418 43915661564 45696026222 48663300652 54540418394 58082004004 59451862589 60070079531 60436679842 63277838228 63801998876 70699512268 76852407737 84383288836 85160776141 91392052444 93424355497 101643507007 109080836788 110736216899 118903725178 120140159062 120768069301 120873359684 133824076793 153704815474 159725511011 170321552282 186848710994 203287014014 221472433798 237807450356 240280318124 241536138602 267648153586 307409630948 319451022022 340643104564 373697421988 406574028028 442944867596 450135531031 483072277204 535296307172 638902044044 653970488479 845376485107 900271062062 936768537551 1118078577077 1307940976958 1690752970214 1800542124124 1873537075102 2236157154154 2615881953916 3150948717217 3381505940428 3747074150204 4472314308308 4951490841341 6301897434434 9902981682682 12603794868868 19805963365364 34660435889387 69320871778774 138641743557548
• Sum of all divisors σ(n): 336359257178112
• Sum of proper divisors (its aliquot sum) s(n): 197717513620564
• 138641743557548 is an abundant number, because the sum of its proper divisors (197717513620564) is greater than itself. Its abundance is 59075770063016

Bases of 138641743557548

• Binary: 11111100001100000001011111000000011001110101100₂
• Hexadecimal: 0x7E180BE033AC
• Base-36: 1D574YHNL8

Squares and roots of 138641743557548

• 138641743557548 squared (138641743557548²) is 19221533056676902363187772304
• 138641743557548 cubed (138641743557548³) is 2664906856826730844157265347304301944550592
• The square root of 138641743557548 is 11774622.8626460897
• The cube root of 138641743557548 is 51756.4726741813

Scales and comparisons

• 138,641,743,557,548 seconds is equal to 4,408,378 years, 31 weeks, 16 hours, 39 minutes, 8 seconds.
• To count from 1 to 138,641,743,557,548 would take you about eleven million, twenty thousand, nine hundred forty-six 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 138641743557548 cubic inches would be around 4313 feet tall.

Recreational maths with 138641743557548

• 138641743557548 backwards is 845755347146831
• The number of decimal digits it has is: 15
• The sum of 138641743557548's digits is 71
• More coming soon!