139348724624249

Names of 139348724624249

• Cardinal: 139348724624249 can be written as One hundred thirty-nine trillion, three hundred forty-eight billion, seven hundred twenty-four million, six hundred twenty-four thousand, two hundred forty-nine.

Scientific notation

• Scientific notation: 1.39348724624249 × 10¹⁴

Factors of 139348724624249

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 342

Divisors of 139348724624249

• Number of divisors d(n): 72
• Complete list of divisors:
  1 7 47 61 227 329 427 1589 2209 2867 3721 10669 13847 15463 20069 26047 51529 74683 96929 103823 134749 174887 360703 501443 650809 726761 844667 943243 1224209 2421863 3143269 3510101 4555663 5912669 6333203 8219689 16953041 22002883 23567821 30588023 39699349 44332421 57537823 113827561 147733643 164974747 191739409 214116161 277895443 386325383 796792927 1034135501 1342175863 1437637081 1865869403 2704277681 5349895367 6943481221 9011752223 10063459567 13061085821 37449267569 48604368547 63082265561 87695861941 326343617387 423552354481 613871033587 2284405321709 2964866481367 19906960660607 139348724624249
• Sum of all divisors σ(n): 166160937795840
• Sum of proper divisors (its aliquot sum) s(n): 26812213171591
• 139348724624249 is a deficient number, because the sum of its proper divisors (26812213171591) is less than itself. Its deficiency is 112536511452658

Bases of 139348724624249

• Binary: 11111101011110010100111001110110010101101111001₂
• Hexadecimal: 0x7EBCA73B2B79
• Base-36: 1DE7X4RHX5

Squares and roots of 139348724624249

• 139348724624249 squared (139348724624249²) is 19418067054404779606238814001
• 139348724624249 cubed (139348724624249³) is 2705882878699453558275730434727658125310249
• The square root of 139348724624249 is 11804606.0766231839
• The cube root of 139348724624249 is 51844.2981360889

Scales and comparisons

• 139,348,724,624,249 seconds is equal to 4,430,858 years, 21 weeks, 1 day, 22 hours, 17 minutes, 29 seconds.
• To count from 1 to 139,348,724,624,249 would take you about eleven million, seventy-seven thousand, one hundred forty-six 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 139348724624249 cubic inches would be around 4320.4 feet tall.

Recreational maths with 139348724624249

• 139348724624249 backwards is 942426427843931
• The number of decimal digits it has is: 15
• The sum of 139348724624249's digits is 68
• More coming soon!