13038330629863675390

Names of 13038330629863675390

• Cardinal: 13038330629863675390 can be written as Thirteen quintillion, thirty-eight quadrillion, three hundred thirty trillion, six hundred twenty-nine billion, eight hundred sixty-three million, six hundred seventy-five thousand, three hundred ninety.

Scientific notation

• Scientific notation: 1.303833062986367539 × 10¹⁹

Factors of 13038330629863675390

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 105582076523604

Divisors of 13038330629863675390

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 5 10 53 106 233 265 466 530 1165 2330 12349 24698 61745 123490 105582076523311 211164153046622 527910382616555 1055820765233110 5595850055735483 11191700111470966 24600623829931463 27979250278677415 49201247659862926 55958500557354830 123003119149657315 246006238299314630 1303833062986367539 2607666125972735078 6519165314931837695 13038330629863675390
• Sum of all divisors σ(n): 24014432141074267776
• Sum of proper divisors (its aliquot sum) s(n): 10976101511210592386
• 13038330629863675390 is a deficient number, because the sum of its proper divisors (10976101511210592386) is less than itself. Its deficiency is 2062229118653083004

Bases of 13038330629863675390

• Binary: 1011010011110001011101001010000010111001000111101001010111111110₂
• Hexadecimal: 0xB4F174A0B91E95FE
• Base-36: 2R24MGY8JY96M

Squares and roots of 13038330629863675390

• 13038330629863675390 squared (13038330629863675390²) is 169998065613641306223646975799291652100
• 13038330629863675390 cubed (13038330629863675390³) is 2216490985907914268773451933119943833125215950251211819000
• The square root of 13038330629863675390 is 3610862865.0038311017
• The cube root of 13038330629863675390 is 2353643.3980586431

Scales and comparisons

• 13,038,330,629,863,675,390 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,038,330,629,863,675,390 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 13038330629863675390 cubic inches would be around 196136.9 feet tall.

Recreational maths with 13038330629863675390

• 13038330629863675390 backwards is 09357636892603383031
• The number of decimal digits it has is: 20
• The sum of 13038330629863675390's digits is 85
• More coming soon!