30504

Names of 30504

• Cardinal: 30504 can be written as Thirty thousand, five hundred four.

Scientific notation

• Scientific notation: 3.0504 × 10⁴

Factors of 30504

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 77

Divisors of 30504

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 4 6 8 12 24 31 41 62 82 93 123 124 164 186 246 248 328 372 492 744 984 1271 2542 3813 5084 7626 10168 15252 30504
• Sum of all divisors σ(n): 80640
• Sum of proper divisors (its aliquot sum) s(n): 50136
• 30504 is an abundant number, because the sum of its proper divisors (50136) is greater than itself. Its abundance is 19632

Bases of 30504

• Binary: 111011100101000₂
• Hexadecimal: 0x7728
• Base-36: NJC

Squares and roots of 30504

• 30504 squared (30504²) is 930494016
• 30504 cubed (30504³) is 28383789464064
• The square root of 30504 is 174.6539435569
• The cube root of 30504 is 31.2453646457

Scales and comparisons

• 30,504 seconds is equal to 8 hours, 28 minutes, 24 seconds.
• To count from 1 to 30,504 would take you about eight 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 30504 cubic inches would be around 2.6 feet tall.

Recreational maths with 30504

• 30504 backwards is 40503
• 30504 is a Harshad number.
• The number of decimal digits it has is: 5
• The sum of 30504's digits is 12
• More coming soon!