13409492732762198

Names of 13409492732762198

• Cardinal: 13409492732762198 can be written as Thirteen quadrillion, four hundred nine trillion, four hundred ninety-two billion, seven hundred thirty-two million, seven hundred sixty-two thousand, one hundred ninety-eight.

Scientific notation

• Scientific notation: 1.3409492732762198 × 10¹⁶

Factors of 13409492732762198

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 20357899

Divisors of 13409492732762198

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 79 158 5849939 11699878 14507879 29015758 462145181 924290362 1146122441 2292244882 84870207169381 169740414338762 6704746366381099 13409492732762198
• Sum of all divisors σ(n): 20368854606528000
• Sum of proper divisors (its aliquot sum) s(n): 6959361873765802
• 13409492732762198 is a deficient number, because the sum of its proper divisors (6959361873765802) is less than itself. Its deficiency is 6450130858996396

Bases of 13409492732762198

• Binary: 101111101000111101110011010010111101000101100001010110₂
• Hexadecimal: 0x2FA3DCD2F45856
• Base-36: 3O19NX28SIE

Squares and roots of 13409492732762198

• 13409492732762198 squared (13409492732762198²) is 179814495350002200907270817791204
• 13409492732762198 cubed (13409492732762198³) is 2411221168641156557976832814653966334308148106392
• The square root of 13409492732762198 is 115799364.1293517553
• The cube root of 13409492732762198 is 237576.8481597937

Scales and comparisons

• 13,409,492,732,762,198 seconds is equal to 426,380,390 years, 32 weeks, 17 hours, 56 minutes, 38 seconds.
• To count from 1 to 13,409,492,732,762,198 would take you about one billion, two hundred seventy-nine million, one hundred forty-one thousand, one hundred seventy-one 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 13409492732762198 cubic inches would be around 19798.1 feet tall.

Recreational maths with 13409492732762198

• 13409492732762198 backwards is 89126723729490431
• The number of decimal digits it has is: 17
• The sum of 13409492732762198's digits is 77
• More coming soon!