13992434

Names of 13992434

• Cardinal: 13992434 can be written as Thirteen million, nine hundred ninety-two thousand, four hundred thirty-four.

Scientific notation

• Scientific notation: 1.3992434 × 10⁷

Factors of 13992434

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 6996219

Divisors of 13992434

• Number of divisors d(n): 4
• Complete list of divisors:
  1 2 6996217 13992434
• Sum of all divisors σ(n): 20988654
• Sum of proper divisors (its aliquot sum) s(n): 6996220
• 13992434 is a deficient number, because the sum of its proper divisors (6996220) is less than itself. Its deficiency is 6996214

Bases of 13992434

• Binary: 110101011000000111110010₂
• Hexadecimal: 0xD581F2
• Base-36: 8BWMQ

Squares and roots of 13992434

• 13992434 squared (13992434²) is 195788209244356
• 13992434 cubed (13992434³) is 2739553595829841202504
• The square root of 13992434 is 3740.6462008589
• The cube root of 13992434 is 240.9708016025

Scales and comparisons

• 13,992,434 seconds is equal to 23 weeks, 22 hours, 47 minutes, 14 seconds.
• To count from 1 to 13,992,434 would take you about thirty-four 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 13992434 cubic inches would be around 20.1 feet tall.

Recreational maths with 13992434

• 13992434 backwards is 43429931
• The number of decimal digits it has is: 8
• The sum of 13992434's digits is 35
• More coming soon!