139386699774

Names of 139386699774

• Cardinal: 139386699774 can be written as One hundred thirty-nine billion, three hundred eighty-six million, six hundred ninety-nine thousand, seven hundred seventy-four.

Scientific notation

• Scientific notation: 1.39386699774 × 10¹¹

Factors of 139386699774

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 80

Divisors of 139386699774

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 31 37 42 49 54 62 63 74 81 93 98 111 126 147 162 186 189 217 222 243 259 279 294 333 343 378 434 441 486 518 558 567 651 666 686 729 777 837 882 999 1029 1134 1147 1302 1323 1458 1519 1554 1674 1701 1813 1953 1998 2058 2187 2294 2331 2511 2646 2997 3038 3087 3402 3441 3626 3906 3969 4374 4557 4662 5022 5103 5439 5859 5994 6174 6561 6882 6993 7533 7938 8029 8991 9114 9261 10206 10323 10633 10878 11718 11907 12691 13122 13671 13986 15066 15309 16058 16317 17577 17982 18522 19683 20646 20979 21266 22599 23814 24087 25382 26973 27342 27783 30618 30969 31899 32634 35154 35721 38073 39366 41013 41958 45198 45927 48174 48951 52731 53946 55566 56203 59049 61938 62937 63798 67797 71442 72261 76146 80919 82026 83349 91854 92907 95697 97902 105462 107163 112406 114219 118098 123039 125874 135594 137781 144522 146853 158193 161838 166698 168609 177147 185814 188811 191394 203391 214326 216783 228438 242757 246078 250047 275562 278721 287091 293706 316386 321489 337218 342657 354294 369117 377622 393421 406782 413343 433566 440559 474579 485514 500094 505827 557442 566433 574182 610173 642978 650349 685314 728271 738234 750141 786842 826686 836163 861273 881118 949158 964467 1011654 1027971 1107351 1132866 1180263 1220346 1240029 1300698 1321677 1423737 1456542 1500282 1517481 1672326 1699299 1722546 1830519 1928934 1951047 2055942 2184813 2214702 2250423 2360526 2480058 2508489 2583819 2643354 2847474 2893401 3034962 3083913 3322053 3398598 3540789 3661038 3902094 3965031 4271211 4369626 4500846 4552443 5016978 5097897 5167638 5491557 5786802 5853141 6167826 6554439 6644106 6751269 7081578 7525467 7751457 7930062 8542422 8680203 9104886 9251739 9966159 10195794 10622367 10983114 11706282 11895093 12813633 13108878 13502538 13657329 15050934 15293691 15502914 17360406 17559423 18503478 19932318 20253807 21244734 22576401 23254371 23790186 25627266 27314658 27755217 29898477 30587382 31867101 35118846 35685279 38440899 40507614 40971987 45152802 45881073 46508742 52678269 55510434 59796954 60761421 63734202 67729203 69763113 71370558 76881798 81943974 83265651 89695431 91762146 95601303 105356538 107055837 121522842 122915961 135458406 139526226 158034807 166531302 179390862 191202606 203187609 209289339 214111674 245831922 249796953 269086293 286803909 316069614 321167511 368747883 406375218 418578678 474104421 499593906 538172586 573607818 627868017 642335022 737495766 749390859 860411727 948208842 1106243649 1255736034 1422313263 1498781718 1720823454 1883604051 2212487298 2248172577 2581235181 2844626526 3318730947 3767208102 4496345154 5162470362 6637461894 7743705543 9956192841 15487411086 19912385682 23231116629 46462233258 69693349887 139386699774
• Sum of all divisors σ(n): 387738624000
• Sum of proper divisors (its aliquot sum) s(n): 248351924226
• 139386699774 is an abundant number, because the sum of its proper divisors (248351924226) is greater than itself. Its abundance is 108965224452

Bases of 139386699774

• Binary: 10000001110100000110000011111111111110₂
• Hexadecimal: 0x2074183FFE
• Base-36: 1S178PVI

Squares and roots of 139386699774

• 139386699774 squared (139386699774²) is 19428652073887211651076
• 139386699774 cubed (139386699774³) is 2708095693636419235546525256056824
• The square root of 139386699774 is 373345.2822441979
• The cube root of 139386699774 is 5184.9007223963

Scales and comparisons

• 139,386,699,774 seconds is equal to 4,432 years, 3 weeks, 2 days, 23 hours, 42 minutes, 54 seconds.
• To count from 1 to 139,386,699,774 would take you about eight thousand, eight hundred sixty-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 139386699774 cubic inches would be around 432.1 feet tall.

Recreational maths with 139386699774

• 139386699774 backwards is 477996683931
• The number of decimal digits it has is: 12
• The sum of 139386699774's digits is 72
• More coming soon!