139137799086

Names of 139137799086

• Cardinal: 139137799086 can be written as One hundred thirty-nine billion, one hundred thirty-seven million, seven hundred ninety-nine thousand and eighty-six.

Scientific notation

• Scientific notation: 1.39137799086 × 10¹¹

Factors of 139137799086

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 9041

Divisors of 139137799086

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 6 9 11 13 18 22 26 27 33 39 54 61 66 78 81 99 117 121 122 143 162 183 198 234 242 286 297 351 363 366 429 549 594 671 702 726 793 858 891 1053 1089 1098 1287 1342 1573 1586 1647 1782 2013 2106 2178 2379 2574 3146 3267 3294 3861 4026 4719 4758 4941 6039 6534 7137 7381 7722 8723 8951 9438 9801 9882 11583 12078 14157 14274 14762 17446 17902 18117 19602 21411 22143 23166 26169 26853 28314 36234 42471 42822 44286 52338 53706 54351 64233 66429 78507 80559 84942 95953 98461 108702 116363 127413 128466 132858 157014 161118 191906 196922 199287 232726 235521 241677 254826 287859 295383 349089 398574 471042 483354 546011 575718 590766 597861 698178 706563 725031 863577 886149 1047267 1083071 1092022 1195722 1279993 1413126 1450062 1638033 1727154 1772298 2094534 2166142 2559986 2590731 2658447 3141801 3249213 3276066 3839979 4914099 5181462 5316894 6006121 6283602 6498426 7098143 7679958 7772193 7975341 9425403 9747639 9828198 11519937 12012242 14079923 14196286 14742297 15544386 15950682 18018363 18850806 19495278 21294429 23039874 28159846 29242917 29484594 34559811 36036726 42239769 42588858 44226891 54055089 58485834 63883287 66067331 69119622 78079573 84479538 87728751 88453782 103679433 108110178 126719307 127766574 132134662 156159146 162165267 175457502 191649861 198201993 207358866 234238719 253438614 324330534 380157921 383299722 396403986 468477438 486495801 574949583 594605979 702716157 760315842 858875303 972991602 1140473763 1149899166 1189211958 1405432314 1717750606 1783817937 2108148471 2280947526 2576625909 3567635874 4216296942 5153251818 5351453811 6324445413 7729877727 10702907622 12648890826 15459755454 23189633181 46379266362 69568899543 139137799086
• Sum of all divisors σ(n): 375144051744
• Sum of proper divisors (its aliquot sum) s(n): 236006252658
• 139137799086 is an abundant number, because the sum of its proper divisors (236006252658) is greater than itself. Its abundance is 96868453572

Bases of 139137799086

• Binary: 10000001100101010000100101001110101110₂
• Hexadecimal: 0x20654253AE
• Base-36: 1RX31WVI

Squares and roots of 139137799086

• 139137799086 squared (139137799086²) is 19359327134496102435396
• 139137799086 cubed (139137799086³) is 2693614169279666800506203942848056
• The square root of 139137799086 is 373011.7948349623
• The cube root of 139137799086 is 5181.8126843955

Scales and comparisons

• 139,137,799,086 seconds is equal to 4,424 years, 7 weeks, 6 days, 4 hours, 38 minutes, 6 seconds.
• To count from 1 to 139,137,799,086 would take you about eight thousand, eight hundred forty-eight 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 139137799086 cubic inches would be around 431.8 feet tall.

Recreational maths with 139137799086

• 139137799086 backwards is 680997731931
• The number of decimal digits it has is: 12
• The sum of 139137799086's digits is 63
• More coming soon!