13829495671

Names of 13829495671

• Cardinal: 13829495671 can be written as Thirteen billion, eight hundred twenty-nine million, four hundred ninety-five thousand, six hundred seventy-one.

Scientific notation

• Scientific notation: 1.3829495671 × 10¹⁰

Factors of 13829495671

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 238160

Divisors of 13829495671

• Number of divisors d(n): 4
• Complete list of divisors:
  1 100357 137803 13829495671
• Sum of all divisors σ(n): 13829733832
• Sum of proper divisors (its aliquot sum) s(n): 238161
• 13829495671 is a deficient number, because the sum of its proper divisors (238161) is less than itself. Its deficiency is 13829257510

Bases of 13829495671

• Binary: 1100111000010011010101101101110111₂
• Hexadecimal: 0x3384D5B77
• Base-36: 6CPQ35J

Squares and roots of 13829495671

• 13829495671 squared (13829495671²) is 191254950514207740241
• 13829495671 cubed (13829495671³) is 2644959510193555167657601996711
• The square root of 13829495671 is 117598.8761468407
• The cube root of 13829495671 is 2400.3179943809

Scales and comparisons

• 13,829,495,671 seconds is equal to 439 years, 38 weeks, 1 day, 14 hours, 34 minutes, 31 seconds.
• To count from 1 to 13,829,495,671 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 13829495671 cubic inches would be around 200 feet tall.

Recreational maths with 13829495671

• 13829495671 backwards is 17659492831
• The number of decimal digits it has is: 11
• The sum of 13829495671's digits is 55
• More coming soon!