3040978

Names of 3040978

• Cardinal: 3040978 can be written as Three million, forty thousand, nine hundred seventy-eight.

Scientific notation

• Scientific notation: 3.040978 × 10⁶

Factors of 3040978

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 25832

Divisors of 3040978

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 59 118 25771 51542 1520489 3040978
• Sum of all divisors σ(n): 4638960
• Sum of proper divisors (its aliquot sum) s(n): 1597982
• 3040978 is a deficient number, because the sum of its proper divisors (1597982) is less than itself. Its deficiency is 1442996

Bases of 3040978

• Binary: 1011100110011011010010₂
• Hexadecimal: 0x2E66D2
• Base-36: 1T6FM

Squares and roots of 3040978

• 3040978 squared (3040978²) is 9247547196484
• 3040978 cubed (3040978³) is 28121587578469521352
• The square root of 3040978 is 1743.8400155975
• The cube root of 3040978 is 144.8786618677

Scales and comparisons

• 3,040,978 seconds is equal to 5 weeks, 4 hours, 42 minutes, 58 seconds.
• To count from 1 to 3,040,978 would take you about seven 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 3040978 cubic inches would be around 12.1 feet tall.

Recreational maths with 3040978

• 3040978 backwards is 8790403
• The number of decimal digits it has is: 7
• The sum of 3040978's digits is 31
• More coming soon!