138249834435328

Names of 138249834435328

• Cardinal: 138249834435328 can be written as One hundred thirty-eight trillion, two hundred forty-nine billion, eight hundred thirty-four million, four hundred thirty-five thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 1.38249834435328 × 10¹⁴

Factors of 138249834435328

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 134

Divisors of 138249834435328

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 53 56 61 64 77 88 106 112 121 122 128 154 176 212 224 242 244 256 308 352 371 424 427 448 484 488 583 616 671 704 742 847 848 854 896 968 976 1166 1232 1342 1408 1484 1694 1696 1708 1792 1936 1952 2332 2464 2684 2809 2816 2968 3233 3388 3392 3416 3721 3872 3904 4081 4664 4697 4928 5368 5618 5936 6413 6466 6776 6784 6832 7381 7442 7744 7808 8162 9328 9394 9856 10736 11236 11872 12826 12932 13552 13568 13664 14762 14884 15488 15616 16324 18656 18788 19663 19712 21472 22472 22631 23744 25652 25864 26047 27104 27328 29524 29768 30899 30976 32648 35563 37312 37576 39326 40931 42944 44891 44944 45262 47488 51304 51667 51728 52094 54208 54656 59048 59536 61798 65296 71126 74624 75152 78652 81862 85888 89782 89888 90524 94976 102608 103334 103456 104188 108416 109312 118096 119072 123596 130592 142252 149248 150304 157304 163724 171349 171776 179564 179776 181048 197213 205216 206668 206912 208376 216293 216832 226981 236192 238144 247192 248941 261184 284504 286517 300608 314608 327448 339889 342698 359128 359552 362096 391193 394426 410432 413336 413824 416752 432586 450241 453962 472384 476288 494384 497882 522368 569008 573034 601216 629216 654896 679778 685396 718256 719104 724192 782386 788852 820864 826672 827648 833504 865172 900482 907924 944768 952576 988768 995764 1044736 1138016 1146068 1199443 1202432 1258432 1309792 1359556 1370792 1380491 1436512 1448384 1564772 1577704 1588867 1641728 1653344 1667008 1730344 1800964 1815848 1884839 1889536 1977536 1991528 2169343 2276032 2292136 2379223 2398886 2496791 2516864 2619584 2719112 2738351 2741584 2760982 2873024 2896768 3129544 3151687 3155408 3177734 3306688 3334016 3460688 3601928 3631696 3769678 3955072 3983056 4338686 4552064 4584272 4758446 4797772 4993582 5033728 5239168 5438224 5476702 5483168 5521964 5746048 5793536 6259088 6303374 6310816 6355468 6613376 6668032 6921376 7203856 7263392 7539356 7910144 7966112 8677372 9104128 9168544 9516892 9595544 9987164 10452289 10478336 10876448 10953404 10966336 11043928 11492096 12029993 12518176 12606748 12621632 12710936 13193873 13226752 13842752 14407712 14526784 15078712 15185401 15932224 17354744 17477537 18337088 19033784 19191088 19974328 20733229 20904578 21752896 21906808 21932672 22087856 23862773 24059986 25036352 25213496 25243264 25421872 26387746 27464701 27685504 28815424 29053568 30157424 30370802 31864448 34709488 34955074 36674176 38067568 38382176 39948656 41466458 41809156 43505792 43813616 43865344 44175712 47725546 48119972 50072704 50426992 50486528 50843744 52775492 54929402 55371008 57630848 58107136 60314848 60741604 63728896 69418976 69910148 73166023 73348352 76135136 76764352 79897312 82932916 83618312 84209951 87011584 87627232 88351424 95451092 96239944 100145408 100853984 101687488 105550984 109858804 114975179 115261696 120629696 121483208 132329923 138837952 139820296 145132603 146332046 152270272 153528704 159794624 165865832 167039411 167236624 168419902 175254464 176702848 190902184 192252907 192479888 201707968 203374976 211101968 219717608 229950358 241259392 242966416 264659846 277675904 279640592 290265206 292664092 304540544 307057408 319589248 331731664 334078822 334473248 336839804 350508928 353405696 381804368 384505814 384959776 403415936 406749952 422203936 439435216 459900716 482518784 485932832 529319692 555351808 559281184 580530412 585328184 609081088 637589629 639178496 663463328 668157644 668946496 673679608 701017856 763608736 769011628 769919552 804826253 806831872 844407872 878870432 919801432 926309461 971865664 1058639384 1118562368 1161060824 1170656368 1264726969 1275179258 1326926656 1336315288 1337892992 1347359216 1455629153 1527217472 1538023256 1539839104 1609652506 1688815744 1757740864 1839602864 1852618922 1943731328 2117278768 2237124736 2322121648 2341312736 2529453938 2550358516 2653853312 2672630576 2675785984 2694718432 2911258306 3054434944 3076046512 3079678208 3219305012 3377631488 3515481728 3679205728 3705237844 3887462656 4234557536 4463127403 4474249472 4644243296 4682625472 5058907876 5100717032 5307706624 5345261152 5389436864 5822516612 6108869888 6152093024 6438610024 7013485919 7030963456 7358411456 7410475688 8469115072 8853088783 8926254806 9288486592 9365250944 10117815752 10189404071 10201434064 10690522304 10778873728 11645033224 12304186048 12877220048 14026971838 14716822912 14820951376 16938230144 17706177566 17852509612 18576973184 18730501888 20235631504 20378808142 20402868128 21381044608 21557747456 23290066448 24608372096 25754440096 28053943676 29433645824 29641902752 33876460288 35412355132 35705019224 37153946368 40471263008 40757616284 40805736256 42762089216 46580132896 49094401433 49216744192 51508880192 56107887352 59283805504 70824710264 71410038448 77148345109 80942526016 81515232568 81611472512 93160265792 98188802866 103017760384 112215774704 118567611008 141649420528 142820076896 154296690218 161885052032 163030465136 163222945024 186320531584 196377605732 206035520768 224431549408 237135222016 283298841056 285640153792 308593380436 323770104064 326060930272 372641063168 392755211464 448863098816 540038415763 566597682112 571280307584 617186760872 652121860544 785510422928 897726197632 1080076831526 1133195364224 1142560615168 1234373521744 1304243721088 1571020845856 1795452395264 2160153663052 2266390728448 2468747043488 2608487442176 3142041691712 4320307326104 4937494086976 6284083383424 8640614652208 9874988173952 12568166766848 17281229304416 19749976347904 34562458608832 69124917217664 138249834435328
• Sum of all divisors σ(n): 359212908117728
• Sum of proper divisors (its aliquot sum) s(n): 220963073682400
• 138249834435328 is an abundant number, because the sum of its proper divisors (220963073682400) is greater than itself. Its abundance is 82713239247072

Bases of 138249834435328

• Binary: 11111011011110011001100010001011001001100000000₂
• Hexadecimal: 0x7DBCCC459300
• Base-36: 1D073HX1J4

Squares and roots of 138249834435328

• 138249834435328 squared (138249834435328²) is 19113016721395603660614467584
• 138249834435328 cubed (138249834435328³) is 2642371397292597797701447831854356000407552
• The square root of 138249834435328 is 11757968.9757767263
• The cube root of 138249834435328 is 51707.6586687637

Scales and comparisons

• 138,249,834,435,328 seconds is equal to 4,395,917 years, 5 weeks, 1 day, 11 hours, 35 minutes, 28 seconds.
• To count from 1 to 138,249,834,435,328 would take you about ten million, nine hundred eighty-nine thousand, seven hundred ninety-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 138249834435328 cubic inches would be around 4309 feet tall.

Recreational maths with 138249834435328

• 138249834435328 backwards is 823534438942831
• The number of decimal digits it has is: 15
• The sum of 138249834435328's digits is 67
• More coming soon!