5047040

Names of 5047040

• Cardinal: 5047040 can be written as Five million, forty-seven thousand and forty.

Scientific notation

• Scientific notation: 5.04704 × 10⁶

Factors of 5047040

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3950

Divisors of 5047040

• Number of divisors d(n): 36
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 640 1280 3943 7886 15772 19715 31544 39430 63088 78860 126176 157720 252352 315440 504704 630880 1009408 1261760 2523520 5047040
• Sum of all divisors σ(n): 12092304
• Sum of proper divisors (its aliquot sum) s(n): 7045264
• 5047040 is an abundant number, because the sum of its proper divisors (7045264) is greater than itself. Its abundance is 1998224

Bases of 5047040

• Binary: 10011010000001100000000₂
• Hexadecimal: 0x4D0300
• Base-36: 306BK

Squares and roots of 5047040

• 5047040 squared (5047040²) is 25472612761600
• 5047040 cubed (5047040³) is 128561295512305664000
• The square root of 5047040 is 2246.5618175337
• The cube root of 5047040 is 171.5321701839

Scales and comparisons

• 5,047,040 seconds is equal to 8 weeks, 2 days, 9 hours, 57 minutes, 20 seconds.
• To count from 1 to 5,047,040 would take you about twelve 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 5047040 cubic inches would be around 14.3 feet tall.

Recreational maths with 5047040

• 5047040 backwards is 0407405
• 5047040 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 5047040's digits is 20
• More coming soon!