5550000

Names of 5550000

• Cardinal: 5550000 can be written as Five million, five hundred fifty thousand.

Scientific notation

• Scientific notation: 5.55 × 10⁶

Factors of 5550000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 47

Divisors of 5550000

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 37 40 48 50 60 74 75 80 100 111 120 125 148 150 185 200 222 240 250 296 300 370 375 400 444 500 555 592 600 625 740 750 888 925 1000 1110 1200 1250 1480 1500 1776 1850 1875 2000 2220 2500 2775 2960 3000 3125 3700 3750 4440 4625 5000 5550 6000 6250 7400 7500 8880 9250 9375 10000 11100 12500 13875 14800 15000 18500 18750 22200 23125 25000 27750 30000 37000 37500 44400 46250 50000 55500 69375 74000 75000 92500 111000 115625 138750 150000 185000 222000 231250 277500 346875 370000 462500 555000 693750 925000 1110000 1387500 1850000 2775000 5550000
• Sum of all divisors σ(n): 18405072
• Sum of proper divisors (its aliquot sum) s(n): 12855072
• 5550000 is an abundant number, because the sum of its proper divisors (12855072) is greater than itself. Its abundance is 7305072

Bases of 5550000

• Binary: 10101001010111110110000₂
• Hexadecimal: 0x54AFB0
• Base-36: 3AYEO

Squares and roots of 5550000

• 5550000 squared (5550000²) is 30802500000000
• 5550000 cubed (5550000³) is 170953875000000000000
• The square root of 5550000 is 2355.8437978779
• The cube root of 5550000 is 177.0507052535

Scales and comparisons

• 5,550,000 seconds is equal to 9 weeks, 1 day, 5 hours, 40 minutes.
• To count from 1 to 5,550,000 would take you about thirteen weeks!

  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 5550000 cubic inches would be around 14.8 feet tall.

Recreational maths with 5550000

• 5550000 backwards is 0000555
• 5550000 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 5550000's digits is 15
• More coming soon!