13706969

Names of 13706969

• Cardinal: 13706969 can be written as Thirteen million, seven hundred six thousand, nine hundred sixty-nine.

Scientific notation

• Scientific notation: 1.3706969 × 10⁷

Factors of 13706969

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 13706969

Divisors of 13706969

• Number of divisors d(n): 2
• Complete list of divisors:
  1 13706969
• Sum of all divisors σ(n): 13706970
• Sum of proper divisors (its aliquot sum) s(n): 1
• 13706969 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 13706968

Bases of 13706969

• Binary: 110100010010011011011001₂
• Hexadecimal: 0xD126D9
• Base-36: 85SD5

Squares and roots of 13706969

• 13706969 squared (13706969²) is 187880999166961
• 13706969 cubed (13706969³) is 2575279031270560251209
• The square root of 13706969 is 3702.2923979613
• The cube root of 13706969 is 239.3208170421

Scales and comparisons

• 13,706,969 seconds is equal to 22 weeks, 4 days, 15 hours, 29 minutes, 29 seconds.
• To count from 1 to 13,706,969 would take you about thirty-three weeks!

  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 13706969 cubic inches would be around 19.9 feet tall.

Recreational maths with 13706969

• 13706969 backwards is 96960731
• 13706969 is a twin prime! Its twin is 13706971
• The number of decimal digits it has is: 8
• The sum of 13706969's digits is 41
• More coming soon!