73828

Names of 73828

• Cardinal: 73828 can be written as Seventy-three thousand, eight hundred twenty-eight.

Scientific notation

• Scientific notation: 7.3828 × 10⁴

Factors of 73828

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 18459

Divisors of 73828

• Number of divisors d(n): 6
• Complete list of divisors:
  1 2 4 18457 36914 73828
• Sum of all divisors σ(n): 129206
• Sum of proper divisors (its aliquot sum) s(n): 55378
• 73828 is a deficient number, because the sum of its proper divisors (55378) is less than itself. Its deficiency is 18450

Bases of 73828

• Binary: 10010000001100100₂
• Hexadecimal: 0x12064
• Base-36: 1KYS

Squares and roots of 73828

• 73828 squared (73828²) is 5450573584
• 73828 cubed (73828³) is 402404946559552
• The square root of 73828 is 271.7130839691
• The cube root of 73828 is 41.9508116521

Scales and comparisons

• 73,828 seconds is equal to 20 hours, 30 minutes, 28 seconds.
• To count from 1 to 73,828 would take you about twenty 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 73828 cubic inches would be around 3.5 feet tall.

Recreational maths with 73828

• 73828 backwards is 82837
• The number of decimal digits it has is: 5
• The sum of 73828's digits is 28
• More coming soon!