13219739470175939

Names of 13219739470175939

• Cardinal: 13219739470175939 can be written as Thirteen quadrillion, two hundred nineteen trillion, seven hundred thirty-nine billion, four hundred seventy million, one hundred seventy-five thousand, nine hundred thirty-nine.

Scientific notation

• Scientific notation: 1.3219739470175939 × 10¹⁶

Factors of 13219739470175939

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 59354

Divisors of 13219739470175939

• Number of divisors d(n): 16
• Complete list of divisors:
  1 5077 6203 11467 36607 31492631 58217959 71129801 185853739 227073221 419772469 361125999677 1152850743017 2131184825113 2603848625207 13219739470175939
• Sum of all divisors σ(n): 13225989473968128
• Sum of proper divisors (its aliquot sum) s(n): 6250003792189
• 13219739470175939 is a deficient number, because the sum of its proper divisors (6250003792189) is less than itself. Its deficiency is 13213489466383750

Bases of 13219739470175939

• Binary: 101110111101110100100001110011001001001001111011000011₂
• Hexadecimal: 0x2EF74873249EC3
• Base-36: 3M608H0ZFSZ

Squares and roots of 13219739470175939

• 13219739470175939 squared (13219739470175939²) is 174761511659327616385255614531721
• 13219739470175939 cubed (13219739470175939³) is 2310301653550425849589012814963303158292966461019
• The square root of 13219739470175939 is 114977125.8563021265
• The cube root of 13219739470175939 is 236450.8967521619

Scales and comparisons

• 13,219,739,470,175,939 seconds is equal to 420,346,823 years, 42 weeks, 1 day, 18 hours, 38 minutes, 59 seconds.
• To count from 1 to 13,219,739,470,175,939 would take you about one billion, two hundred sixty-one million, forty thousand, four 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 13219739470175939 cubic inches would be around 19704.2 feet tall.

Recreational maths with 13219739470175939

• 13219739470175939 backwards is 93957107493791231
• The number of decimal digits it has is: 17
• The sum of 13219739470175939's digits is 80
• More coming soon!