138769335936

Names of 138769335936

• Cardinal: 138769335936 can be written as One hundred thirty-eight billion, seven hundred sixty-nine million, three hundred thirty-five thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 1.38769335936 × 10¹¹

Factors of 138769335936

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1870

Divisors of 138769335936

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 32 33 36 42 44 48 49 56 63 64 66 72 77 84 88 96 98 99 112 121 126 128 132 144 147 154 168 176 192 196 198 224 231 242 252 264 288 294 308 336 352 363 384 392 396 441 448 462 484 504 528 539 576 588 616 672 693 704 726 784 792 847 882 896 924 968 1008 1056 1078 1089 1152 1176 1232 1331 1344 1386 1408 1452 1568 1584 1617 1694 1764 1847 1848 1936 2016 2112 2156 2178 2352 2464 2541 2662 2688 2772 2904 3136 3168 3234 3388 3528 3694 3696 3872 3993 4032 4224 4312 4356 4704 4851 4928 5082 5324 5541 5544 5808 5929 6272 6336 6468 6776 7056 7388 7392 7623 7744 7986 8064 8624 8712 9317 9408 9702 9856 10164 10648 11082 11088 11616 11858 11979 12672 12929 12936 13552 14112 14776 14784 15246 15488 15972 16623 17248 17424 17787 18634 18816 19404 20317 20328 21296 22164 22176 23232 23716 23958 25858 25872 27104 27951 28224 29552 29568 30492 31944 33246 34496 34848 35574 37268 38787 38808 40634 40656 42592 44328 44352 46464 47432 47916 51716 51744 53361 54208 55902 56448 59104 60951 60984 63888 65219 66492 68992 69696 71148 74536 77574 77616 81268 81312 83853 85184 88656 88704 90503 94864 95832 103432 103488 106722 108416 111804 116361 118208 121902 121968 127776 130438 132984 139392 142219 142296 149072 155148 155232 162536 162624 167706 170368 177312 181006 182853 189728 191664 195657 206864 206976 213444 223487 223608 232722 236416 243804 243936 255552 260876 265968 271509 284438 284592 298144 310296 310464 325072 325248 335412 354624 362012 365706 379456 383328 391314 413728 426657 426888 446974 447216 465444 487608 487872 511104 521752 531936 543018 568876 569184 586971 596288 620592 620928 650144 670461 670824 709248 724024 731412 758912 766656 782628 814527 827456 853314 853776 893948 894432 930888 975216 975744 995533 1043504 1063872 1086036 1137752 1138368 1173942 1192576 1241184 1279971 1300288 1340922 1341648 1448048 1462824 1533312 1564409 1565256 1629054 1654912 1706628 1707552 1787896 1788864 1861776 1950432 1991066 2011383 2087008 2127744 2172072 2275504 2276736 2347884 2458357 2482368 2559942 2600576 2681844 2683296 2896096 2925648 2986599 3128818 3130512 3258108 3413256 3415104 3575792 3577728 3723552 3900864 3982132 4022766 4174016 4344144 4551008 4693227 4695768 4916714 4964736 5119884 5363688 5366592 5792192 5851296 5973198 6257636 6261024 6516216 6826512 6830208 7151584 7375071 7447104 7801728 7964264 8045532 8348032 8688288 8959797 9102016 9386454 9391536 9833428 10239768 10727376 10733184 10950863 11584384 11702592 11946396 12515272 12522048 13032432 13653024 14079681 14303168 14750142 14894208 15928528 16091064 17208499 17376576 17919594 18204032 18772908 18783072 19666856 20479536 21454752 21901726 22125213 23405184 23892792 25030544 25044096 26064864 27306048 28159362 28606336 29500284 31857056 32182128 32852589 34416998 34753152 35839188 37545816 37566144 39333712 40959072 42909504 43803452 44250426 47785584 50061088 51625497 52129728 54612096 56318724 59000568 63714112 64364256 65705178 68833996 71678376 75091632 75132288 78667424 81918144 85819008 87606904 88500852 95571168 98557767 100122176 103250994 104259456 112637448 118001136 120459493 127428224 128728512 131410356 137667992 143356752 150183264 154876491 157334848 163836288 175213808 177001704 191142336 197115534 200244352 206501988 225274896 236002272 240918986 257457024 262820712 275335984 286713504 300366528 309752982 314669696 350427616 354003408 361378479 382284672 394231068 413003976 450549792 472004544 481837972 525641424 550671968 573427008 600733056 619505964 700855232 708006816 722756958 788462136 826007952 901099584 944009088 963675944 1051282848 1084135437 1101343936 1146854016 1239011928 1401710464 1416013632 1445513916 1576924272 1652015904 1802199168 1927351888 2102565696 2168270874 2202687872 2478023856 2832027264 2891027832 3153848544 3304031808 3854703776 4205131392 4336541748 4956047712 5782055664 6307697088 6608063616 7709407552 8673083496 9912095424 11564111328 12615394176 15418815104 17346166992 19824190848 23128222656 34692333984 46256445312 69384667968 138769335936
• Sum of all divisors σ(n): 511212461760
• Sum of proper divisors (its aliquot sum) s(n): 372443125824
• 138769335936 is an abundant number, because the sum of its proper divisors (372443125824) is greater than itself. Its abundance is 233673789888

Bases of 138769335936

• Binary: 10000001001111010011000000011010000000₂
• Hexadecimal: 0x204F4C0680
• Base-36: 1RQZOGW0

Squares and roots of 138769335936

• 138769335936 squared (138769335936²) is 19256928596118420996096
• 138769335936 cubed (138769335936³) is 2672271193450322028845121568505856
• The square root of 138769335936 is 372517.5646006507
• The cube root of 138769335936 is 5177.2345014175

Scales and comparisons

• 138,769,335,936 seconds is equal to 4,412 years, 22 weeks, 4 days, 13 hours, 45 minutes, 36 seconds.
• To count from 1 to 138,769,335,936 would take you about eight thousand, eight hundred twenty-four 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 138769335936 cubic inches would be around 431.4 feet tall.

Recreational maths with 138769335936

• 138769335936 backwards is 639533967831
• 138769335936 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138769335936's digits is 63
• More coming soon!