34420

Names of 34420

• Cardinal: 34420 can be written as Thirty-four thousand, four hundred twenty.

Scientific notation

• Scientific notation: 3.442 × 10⁴

Factors of 34420

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 1728

Divisors of 34420

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 4 5 10 20 1721 3442 6884 8605 17210 34420
• Sum of all divisors σ(n): 72324
• Sum of proper divisors (its aliquot sum) s(n): 37904
• 34420 is an abundant number, because the sum of its proper divisors (37904) is greater than itself. Its abundance is 3484

Bases of 34420

• Binary: 1000011001110100₂
• Hexadecimal: 0x8674
• Base-36: QK4

Squares and roots of 34420

• 34420 squared (34420²) is 1184736400
• 34420 cubed (34420³) is 40778626888000
• The square root of 34420 is 185.5262784621
• The cube root of 34420 is 32.5289682549

Scales and comparisons

• 34,420 seconds is equal to 9 hours, 33 minutes, 40 seconds.
• To count from 1 to 34,420 would take you about nine 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 34420 cubic inches would be around 2.7 feet tall.

Recreational maths with 34420

• 34420 backwards is 02443
• The number of decimal digits it has is: 5
• The sum of 34420's digits is 13
• More coming soon!