34020

Names of 34020

• Cardinal: 34020 can be written as Thirty-four thousand and twenty.

Scientific notation

• Scientific notation: 3.402 × 10⁴

Factors of 34020

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 17

Divisors of 34020

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 54 60 63 70 81 84 90 105 108 126 135 140 162 180 189 210 243 252 270 315 324 378 405 420 486 540 567 630 756 810 945 972 1134 1215 1260 1620 1701 1890 2268 2430 2835 3402 3780 4860 5670 6804 8505 11340 17010 34020
• Sum of all divisors σ(n): 122304
• Sum of proper divisors (its aliquot sum) s(n): 88284
• 34020 is an abundant number, because the sum of its proper divisors (88284) is greater than itself. Its abundance is 54264

Bases of 34020

• Binary: 1000010011100100₂
• Hexadecimal: 0x84E4
• Base-36: Q90

Squares and roots of 34020

• 34020 squared (34020²) is 1157360400
• 34020 cubed (34020³) is 39373400808000
• The square root of 34020 is 184.4451137871
• The cube root of 34020 is 32.4024689477

Scales and comparisons

• 34,020 seconds is equal to 9 hours, 27 minutes.
• To count from 1 to 34,020 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 34020 cubic inches would be around 2.7 feet tall.

Recreational maths with 34020

• 34020 backwards is 02043
• 34020 is a Harshad number.
• The number of decimal digits it has is: 5
• The sum of 34020's digits is 9
• More coming soon!