5380649

Names of 5380649

• Cardinal: 5380649 can be written as Five million, three hundred eighty thousand, six hundred forty-nine.

Scientific notation

• Scientific notation: 5.380649 × 10⁶

Factors of 5380649

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 5380649

Divisors of 5380649

• Number of divisors d(n): 2
• Complete list of divisors:
  1 5380649
• Sum of all divisors σ(n): 5380650
• Sum of proper divisors (its aliquot sum) s(n): 1
• 5380649 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 5380648

Bases of 5380649

• Binary: 10100100001101000101001₂
• Hexadecimal: 0x521A29
• Base-36: 37BQH

Squares and roots of 5380649

• 5380649 squared (5380649²) is 28951383661201
• 5380649 cubed (5380649³) is 155777233545257499449
• The square root of 5380649 is 2319.6225986139
• The cube root of 5380649 is 175.2312480317

Scales and comparisons

• 5,380,649 seconds is equal to 8 weeks, 6 days, 6 hours, 37 minutes, 29 seconds.
• To count from 1 to 5,380,649 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 5380649 cubic inches would be around 14.6 feet tall.

Recreational maths with 5380649

• 5380649 backwards is 9460835
• The number of decimal digits it has is: 7
• The sum of 5380649's digits is 35
• More coming soon!