5440690

Names of 5440690

• Cardinal: 5440690 can be written as Five million, four hundred forty thousand, six hundred ninety.

Scientific notation

• Scientific notation: 5.44069 × 10⁶

Factors of 5440690

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 366

Divisors of 5440690

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 5 10 29 58 73 145 146 257 290 365 514 730 1285 2117 2570 4234 7453 10585 14906 18761 21170 37265 37522 74530 93805 187610 544069 1088138 2720345 5440690
• Sum of all divisors σ(n): 10309680
• Sum of proper divisors (its aliquot sum) s(n): 4868990
• 5440690 is a deficient number, because the sum of its proper divisors (4868990) is less than itself. Its deficiency is 571700

Bases of 5440690

• Binary: 10100110000010010110010₂
• Hexadecimal: 0x5304B2
• Base-36: 38M2A

Squares and roots of 5440690

• 5440690 squared (5440690²) is 29601107676100
• 5440690 cubed (5440690³) is 161050450522280509000
• The square root of 5440690 is 2332.5286707777
• The cube root of 5440690 is 175.8806223867

Scales and comparisons

• 5,440,690 seconds is equal to 8 weeks, 6 days, 23 hours, 18 minutes, 10 seconds.
• To count from 1 to 5,440,690 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 5440690 cubic inches would be around 14.7 feet tall.

Recreational maths with 5440690

• 5440690 backwards is 0960445
• The number of decimal digits it has is: 7
• The sum of 5440690's digits is 28
• More coming soon!