13135841389806

Names of 13135841389806

• Cardinal: 13135841389806 can be written as Thirteen trillion, one hundred thirty-five billion, eight hundred forty-one million, three hundred eighty-nine thousand, eight hundred six.

Scientific notation

• Scientific notation: 1.3135841389806 × 10¹³

Factors of 13135841389806

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 12296

Divisors of 13135841389806

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 6 31 62 93 186 439 878 961 1317 1922 2634 2883 5766 11821 13609 23642 27218 35463 40827 70926 81654 192721 366451 385442 421879 578163 732902 843758 1099353 1156326 1265637 2198706 2531274 5189419 5974351 10378838 11359981 11948702 15568257 17923053 22719962 31136514 34079943 35846106 68159886 160871989 185204881 321743978 370409762 482615967 555614643 965231934 1111229286 2278154941 4556309882 4987031659 6834464823 9974063318 13668929646 14961094977 29922189954 70622803171 141245606342 211868409513 423736819026 2189306898301 4378613796602 6567920694903 13135841389806
• Sum of all divisors σ(n): 27210773959272
• Sum of proper divisors (its aliquot sum) s(n): 14074932569466
• 13135841389806 is an abundant number, because the sum of its proper divisors (14074932569466) is greater than itself. Its abundance is 939091179660

Bases of 13135841389806

• Binary: 10111111001001101101001010001110110011101110₂
• Hexadecimal: 0xBF26D28ECEE
• Base-36: 4NMIST0Q6

Squares and roots of 13135841389806

• 13135841389806 squared (13135841389806²) is 172550329018140425640717636
• 13135841389806 cubed (13135841389806³) is 2266593753741132300134036749697454818616
• The square root of 13135841389806 is 3624340.1316385857
• The cube root of 13135841389806 is 23594.9628899517

Scales and comparisons

• 13,135,841,389,806 seconds is equal to 417,679 years, 6 weeks, 3 days, 6 hours, 30 minutes, 6 seconds.
• To count from 1 to 13,135,841,389,806 would take you about one million, forty-four thousand, one hundred ninety-seven 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 13135841389806 cubic inches would be around 1966.2 feet tall.

Recreational maths with 13135841389806

• 13135841389806 backwards is 60898314853131
• The number of decimal digits it has is: 14
• The sum of 13135841389806's digits is 60
• More coming soon!