13439637119

Names of 13439637119

• Cardinal: 13439637119 can be written as Thirteen billion, four hundred thirty-nine million, six hundred thirty-seven thousand, one hundred nineteen.

Scientific notation

• Scientific notation: 1.3439637119 × 10¹⁰

Factors of 13439637119

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 1434480

Divisors of 13439637119

• Number of divisors d(n): 4
• Complete list of divisors:
  1 9431 1425049 13439637119
• Sum of all divisors σ(n): 13441071600
• Sum of proper divisors (its aliquot sum) s(n): 1434481
• 13439637119 is a deficient number, because the sum of its proper divisors (1434481) is less than itself. Its deficiency is 13438202638

Bases of 13439637119

• Binary: 1100100001000100001001011001111111₂
• Hexadecimal: 0x32110967F
• Base-36: 669M2DB

Squares and roots of 13439637119

• 13439637119 squared (13439637119²) is 180623845890402620161
• 13439637119 cubed (13439637119³) is 2427518943805190659770633356159
• The square root of 13439637119 is 115929.4488859497
• The cube root of 13439637119 is 2377.5473827347

Scales and comparisons

• 13,439,637,119 seconds is equal to 427 years, 17 weeks, 4 days, 8 hours, 31 minutes, 59 seconds.
• To count from 1 to 13,439,637,119 would take you about eight hundred fifty-four 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 13439637119 cubic inches would be around 198.1 feet tall.

Recreational maths with 13439637119

• 13439637119 backwards is 91173693431
• The number of decimal digits it has is: 11
• The sum of 13439637119's digits is 47
• More coming soon!