138122494254459

Names of 138122494254459

• Cardinal: 138122494254459 can be written as One hundred thirty-eight trillion, one hundred twenty-two billion, four hundred ninety-four million, two hundred fifty-four thousand, four hundred fifty-nine.

Scientific notation

• Scientific notation: 1.38122494254459 × 10¹⁴

Factors of 138122494254459

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 283

Divisors of 138122494254459

• Number of divisors d(n): 648
• Complete list of divisors:
  1 3 9 11 13 19 31 33 39 57 79 93 99 117 121 127 143 169 171 209 237 247 279 341 363 381 403 429 507 589 627 711 741 869 1023 1027 1089 1143 1209 1287 1397 1501 1521 1573 1651 1767 1859 1881 2223 2299 2413 2449 2607 2717 3069 3081 3211 3627 3751 3937 4191 4433 4503 4719 4953 5239 5301 5577 6479 6897 7239 7347 7657 7821 8151 9243 9559 9633 10033 11253 11297 11811 12573 13299 13351 13509 14157 14859 15367 15717 16129 16511 16731 18161 19437 19513 20449 20691 21463 21717 22041 22971 24453 26543 26939 28677 28899 29887 30099 31369 31837 33759 33891 35321 35433 39897 40053 43307 46101 46531 47151 48387 48763 49533 51181 54483 57629 58311 58539 61347 64389 68913 71269 74803 79629 80817 84227 86031 89661 90297 94107 95511 99541 101673 105963 110363 120159 124267 129921 130429 138303 139593 145161 146289 146861 148599 153543 163449 172887 175617 177419 181621 184041 190627 193167 199771 209677 213807 214643 224409 236093 238887 242451 252681 253669 268983 282321 286533 291973 296329 298623 306451 311023 317889 331089 345059 350207 372801 388531 389763 391287 407797 413881 418779 438867 440583 460629 476377 499999 511841 518661 532257 544863 562991 571881 599313 604903 629031 633919 641421 643929 665353 673227 708279 758043 761007 822833 875919 888987 895869 919353 926497 933069 972439 993267 1035177 1050621 1094951 1118403 1165593 1173861 1213993 1223391 1241643 1274191 1321749 1429131 1434719 1499997 1535523 1596771 1615471 1634589 1688973 1695577 1715643 1797939 1814709 1887093 1901757 1931787 1951609 1996059 2096897 2124837 2283021 2306447 2361073 2468499 2478151 2597023 2627757 2666961 2725801 2758059 2779491 2790359 2799207 2917317 3105531 3151863 3284853 3370961 3421253 3496779 3641979 3670173 3724929 3795649 3822573 3852277 3983863 4043299 4287393 4304157 4485767 4499991 4552691 4606569 4846413 5066919 5086731 5444127 5499989 5630251 5705271 5854827 5909437 5988177 6192901 6290691 6499987 6653933 6919341 7083219 7318883 7405497 7434453 7791069 7863739 8177403 8338473 8371077 8751951 9051163 9499981 9854559 10112883 10263759 10696829 10925937 11386947 11467719 11556831 11951589 12044461 12129897 12641707 12912471 13457301 13658073 14016101 14539239 15260193 15781909 16499967 16564483 16890753 17564481 17728311 18578703 18651347 18872073 19499961 19961799 20758023 21249657 21956649 22303359 23065867 23373207 23591217 24209629 24532209 25113231 25370917 27153489 27259661 28499943 29983811 30338649 30693949 30791277 32090487 32215963 34160841 34670493 35854767 36133383 36389691 37080571 37633783 37925121 39499921 40371903 40974219 42048303 43822493 44476289 47345727 49343437 49499901 49693449 50079601 50672259 51790219 52562887 53184933 55736109 55954041 58499883 59885397 60499879 65003807 65869947 69197601 70773651 71499857 72628887 73193263 76112751 76822681 80507713 81460467 81778983 84499831 85499829 86501129 89951433 92081847 96271461 96647889 104499791 108400149 111241713 112901349 113775363 117665119 118499763 123499753 126144909 131467479 133428867 139058777 142037181 148030311 149080347 150238803 154177111 155370657 157688661 167862123 181499637 182209313 195011421 205164817 207592803 214499571 215338279 217886661 219579789 228338253 230468043 241523139 245336949 253499493 259503387 266305919 269854299 276245541 289943667 299856271 313499373 314725177 329821921 333725139 338704047 352995357 354375593 355499289 370499259 394402437 400286601 417176331 434499131 444090933 450716409 462531333 466111971 473065983 482047423 489239179 513498973 544498911 546627939 569692409 578191757 585034263 615494451 643498713 646014837 658739367 691404129 715041877 724569417 750498499 760498479 778510161 786498427 798917757 845049491 899568813 929498141 940498119 944175531 951512419 989465763 998694853 1058986071 1063126779 1111497777 1149497701 1251528993 1303497393 1358497283 1387593999 1446142269 1467717537 1529646547 1540496919 1605496789 1639883817 1709077227 1734575271 1846483353 1938044511 2004302443 2145125631 2251495497 2359495281 2368721069 2396753271 2535148473 2698706439 2788494423 2832526593 2854537257 2929365109 2968397289 2996084559 3189380337 3448493103 3461976947 3898131523 3910492179 4075491849 4091427301 4338426807 4403152611 4588939641 4621490757 4779490441 4816490367 5127231681 5203725813 5648488703 6012907329 6266616499 6360109327 6435376893 6675486649 6754486491 7078485843 7106163207 7605445419 8255483489 8365483269 8563611771 8788095327 8988253677 9295544401 9756480487 10224479551 10345479309 10385930841 10985643383 11694394569 12226475547 12274281903 13766818923 14338471323 14449471101 14943470113 16945466109 17660464679 18038721987 18799849497 19080327981 20026459947 21318489621 24766450467 26055931759 26364285981 27886633203 29269441461 30673438653 31157792523 32956930149 35083183707 36822845709 38081746417 43015413969 44830410339 45005700311 50836398327 52981394037 56399548491 57240983943 60079379841 62133375733 73430353139 74299351401 78167795277 83659899609 87808324383 90810318379 92020315959 98870790447 107321285357 114245239251 120842077213 126834246331 134491231017 135017100933 158944182111 186400127199 194265111469 220291059417 234503385831 272430955137 321963856071 342735717753 362526231639 380502738993 405051302799 495062703421 559200381597 582795334407 660873178251 807733884529 817292865411 965891568213 1087578694917 1141508216979 1180534138927 1395176709641 1485188110263 1748386003221 2423201653587 3541602416781 4185530128923 4455564330789 7269604960761 10624807250343 12556590386769 15346943806051 46040831418153 138122494254459
• Sum of all divisors σ(n): 263364024268800
• Sum of proper divisors (its aliquot sum) s(n): 125241530014341
• 138122494254459 is a deficient number, because the sum of its proper divisors (125241530014341) is less than itself. Its deficiency is 12880964240118

Bases of 138122494254459

• Binary: 11111011001111100100110001101001001110101111011₂
• Hexadecimal: 0x7D9F26349D7B
• Base-36: 1CYKLIV14R

Squares and roots of 138122494254459

• 138122494254459 squared (138122494254459²) is 19077823419073059466241382681
• 138122494254459 cubed (138122494254459³) is 2635076555588502011081480220628442409624579
• The square root of 138122494254459 is 11752552.6697164391
• The cube root of 138122494254459 is 51691.7780342803

Scales and comparisons

• 138,122,494,254,459 seconds is equal to 4,391,868 years, 3 weeks, 6 days, 19 hours, 7 minutes, 39 seconds.
• To count from 1 to 138,122,494,254,459 would take you about ten million, nine hundred seventy-nine thousand, six hundred seventy 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 138122494254459 cubic inches would be around 4307.6 feet tall.

Recreational maths with 138122494254459

• 138122494254459 backwards is 954452494221831
• The number of decimal digits it has is: 15
• The sum of 138122494254459's digits is 63
• More coming soon!