54800

Names of 54800

• Cardinal: 54800 can be written as Fifty-four thousand, eight hundred.

Scientific notation

• Scientific notation: 5.48 × 10⁴

Factors of 54800

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 144

Divisors of 54800

• Number of divisors d(n): 30
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 40 50 80 100 137 200 274 400 548 685 1096 1370 2192 2740 3425 5480 6850 10960 13700 27400 54800
• Sum of all divisors σ(n): 132618
• Sum of proper divisors (its aliquot sum) s(n): 77818
• 54800 is an abundant number, because the sum of its proper divisors (77818) is greater than itself. Its abundance is 23018

Bases of 54800

• Binary: 1101011000010000₂
• Hexadecimal: 0xD610
• Base-36: 16A8

Squares and roots of 54800

• 54800 squared (54800²) is 3003040000
• 54800 cubed (54800³) is 164566592000000
• The square root of 54800 is 234.0939982143
• The cube root of 54800 is 37.9833722267

Scales and comparisons

• 54,800 seconds is equal to 15 hours, 13 minutes, 20 seconds.
• To count from 1 to 54,800 would take you about fifteen 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 54800 cubic inches would be around 3.2 feet tall.

Recreational maths with 54800

• 54800 backwards is 00845
• The number of decimal digits it has is: 5
• The sum of 54800's digits is 17
• More coming soon!