22129

Names of 22129

• Cardinal: 22129 can be written as Twenty-two thousand, one hundred twenty-nine.

Scientific notation

• Scientific notation: 2.2129 × 10⁴

Factors of 22129

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 22129

Divisors of 22129

• Number of divisors d(n): 2
• Complete list of divisors:
  1 22129
• Sum of all divisors σ(n): 22130
• Sum of proper divisors (its aliquot sum) s(n): 1
• 22129 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 22128

Bases of 22129

• Binary: 101011001110001₂
• Hexadecimal: 0x5671
• Base-36: H2P

Squares and roots of 22129

• 22129 squared (22129²) is 489692641
• 22129 cubed (22129³) is 10836408452689
• The square root of 22129 is 148.7581930517
• The cube root of 22129 is 28.0750537415

Scales and comparisons

• 22,129 seconds is equal to 6 hours, 8 minutes, 49 seconds.
• To count from 1 to 22,129 would take you about six hours.

  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 22129 cubic inches would be around 2.3 feet tall.

Recreational maths with 22129

• 22129 backwards is 92122
• The number of decimal digits it has is: 5
• The sum of 22129's digits is 16
• More coming soon!