33980

Names of 33980

• Cardinal: 33980 can be written as Thirty-three thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 3.398 × 10⁴

Factors of 33980

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 1706

Divisors of 33980

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 4 5 10 20 1699 3398 6796 8495 16990 33980
• Sum of all divisors σ(n): 71400
• Sum of proper divisors (its aliquot sum) s(n): 37420
• 33980 is an abundant number, because the sum of its proper divisors (37420) is greater than itself. Its abundance is 3440

Bases of 33980

• Binary: 1000010010111100₂
• Hexadecimal: 0x84BC
• Base-36: Q7W

Squares and roots of 33980

• 33980 squared (33980²) is 1154640400
• 33980 cubed (33980³) is 39234680792000
• The square root of 33980 is 184.3366485539
• The cube root of 33980 is 32.3897645869

Scales and comparisons

• 33,980 seconds is equal to 9 hours, 26 minutes, 20 seconds.
• To count from 1 to 33,980 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 33980 cubic inches would be around 2.7 feet tall.

Recreational maths with 33980

• 33980 backwards is 08933
• The number of decimal digits it has is: 5
• The sum of 33980's digits is 23
• More coming soon!