2950942

Names of 2950942

• Cardinal: 2950942 can be written as Two million, nine hundred fifty thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 2.950942 × 10⁶

Factors of 2950942

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 31442

Divisors of 2950942

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 47 94 31393 62786 1475471 2950942
• Sum of all divisors σ(n): 4520736
• Sum of proper divisors (its aliquot sum) s(n): 1569794
• 2950942 is a deficient number, because the sum of its proper divisors (1569794) is less than itself. Its deficiency is 1381148

Bases of 2950942

• Binary: 1011010000011100011110₂
• Hexadecimal: 0x2D071E
• Base-36: 1R8YM

Squares and roots of 2950942

• 2950942 squared (2950942²) is 8708058687364
• 2950942 cubed (2950942³) is 25696976119007296888
• The square root of 2950942 is 1717.8306086455
• The cube root of 2950942 is 143.4344782153

Scales and comparisons

• 2,950,942 seconds is equal to 4 weeks, 6 days, 3 hours, 42 minutes, 22 seconds.
• To count from 1 to 2,950,942 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 2950942 cubic inches would be around 12 feet tall.

Recreational maths with 2950942

• 2950942 backwards is 2490592
• The number of decimal digits it has is: 7
• The sum of 2950942's digits is 31
• More coming soon!