13830637739

Names of 13830637739

• Cardinal: 13830637739 can be written as Thirteen billion, eight hundred thirty million, six hundred thirty-seven thousand, seven hundred thirty-nine.

Scientific notation

• Scientific notation: 1.3830637739 × 10¹⁰

Factors of 13830637739

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 1088916

Divisors of 13830637739

• Number of divisors d(n): 4
• Complete list of divisors:
  1 12853 1076063 13830637739
• Sum of all divisors σ(n): 13831726656
• Sum of proper divisors (its aliquot sum) s(n): 1088917
• 13830637739 is a deficient number, because the sum of its proper divisors (1088917) is less than itself. Its deficiency is 13829548822

Bases of 13830637739

• Binary: 1100111000010111101100100010101011₂
• Hexadecimal: 0x3385EC8AB
• Base-36: 6CQEKDN

Squares and roots of 13830637739

• 13830637739 squared (13830637739²) is 191286540267451032121
• 13830637739 cubed (13830637739³) is 2645614842785751398187203814419
• The square root of 13830637739 is 117603.7318242921
• The cube root of 13830637739 is 2400.3840669497

Scales and comparisons

• 13,830,637,739 seconds is equal to 439 years, 40 weeks, 19 hours, 48 minutes, 59 seconds.
• To count from 1 to 13,830,637,739 would take you about eight hundred seventy-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 13830637739 cubic inches would be around 200 feet tall.

Recreational maths with 13830637739

• 13830637739 backwards is 93773603831
• The number of decimal digits it has is: 11
• The sum of 13830637739's digits is 50
• More coming soon!