13209803120907

Names of 13209803120907

• Cardinal: 13209803120907 can be written as Thirteen trillion, two hundred nine billion, eight hundred three million, one hundred twenty thousand, nine hundred seven.

Scientific notation

• Scientific notation: 1.3209803120907 × 10¹³

Factors of 13209803120907

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 135

Divisors of 13209803120907

• Number of divisors d(n): 60
• Complete list of divisors:
  1 3 9 27 53 79 81 159 237 477 711 1431 2133 4187 4293 6241 6399 12561 18723 37683 56169 113049 168507 330773 339147 493039 505521 992319 1479117 2976957 4437351 8930871 13312053 26131067 26792613 38950081 39936159 78393201 116850243 235179603 350550729 705538809 1051652187 2064354293 2116616427 3077056399 3154956561 6193062879 9231169197 18579188637 27693507591 55737565911 83080522773 163083989147 167212697733 249241568319 489251967441 1467755902323 4403267706969 13209803120907
• Sum of all divisors σ(n): 20363249158560
• Sum of proper divisors (its aliquot sum) s(n): 7153446037653
• 13209803120907 is a deficient number, because the sum of its proper divisors (7153446037653) is less than itself. Its deficiency is 6056357083254

Bases of 13209803120907

• Binary: 11000000001110100101100111110110000100001011₂
• Hexadecimal: 0xC03A59F610B
• Base-36: 4OKHZPLOR

Squares and roots of 13209803120907

• 13209803120907 squared (13209803120907²) is 174498898493124317260502649
• 13209803120907 cubed (13209803120907³) is 2305096093909307405628921501283740782643
• The square root of 13209803120907 is 3634529.2846401719
• The cube root of 13209803120907 is 23639.1640728563

Scales and comparisons

• 13,209,803,120,907 seconds is equal to 420,030 years, 45 weeks, 4 days, 19 hours, 48 minutes, 27 seconds.
• To count from 1 to 13,209,803,120,907 would take you about one million, fifty thousand and seventy-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 13209803120907 cubic inches would be around 1969.9 feet tall.

Recreational maths with 13209803120907

• 13209803120907 backwards is 70902130890231
• The number of decimal digits it has is: 14
• The sum of 13209803120907's digits is 45
• More coming soon!