55500

Names of 55500

• Cardinal: 55500 can be written as Fifty-five thousand, five hundred.

Scientific notation

• Scientific notation: 5.55 × 10⁴

Factors of 55500

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 47

Divisors of 55500

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 25 30 37 50 60 74 75 100 111 125 148 150 185 222 250 300 370 375 444 500 555 740 750 925 1110 1500 1850 2220 2775 3700 4625 5550 9250 11100 13875 18500 27750 55500
• Sum of all divisors σ(n): 165984
• Sum of proper divisors (its aliquot sum) s(n): 110484
• 55500 is an abundant number, because the sum of its proper divisors (110484) is greater than itself. Its abundance is 54984

Bases of 55500

• Binary: 1101100011001100₂
• Hexadecimal: 0xD8CC
• Base-36: 16TO

Squares and roots of 55500

• 55500 squared (55500²) is 3080250000
• 55500 cubed (55500³) is 170953875000000
• The square root of 55500 is 235.5843797877
• The cube root of 55500 is 38.1444181293

Scales and comparisons

• 55,500 seconds is equal to 15 hours, 25 minutes.
• To count from 1 to 55,500 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 55500 cubic inches would be around 3.2 feet tall.

Recreational maths with 55500

• 55500 backwards is 00555
• 55500 is a Harshad number.
• The number of decimal digits it has is: 5
• The sum of 55500's digits is 15
• More coming soon!