2967998

Names of 2967998

• Cardinal: 2967998 can be written as Two million, nine hundred sixty-seven thousand, nine hundred ninety-eight.

Scientific notation

• Scientific notation: 2.967998 × 10⁶

Factors of 2967998

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 134922

Divisors of 2967998

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 11 22 134909 269818 1483999 2967998
• Sum of all divisors σ(n): 4856760
• Sum of proper divisors (its aliquot sum) s(n): 1888762
• 2967998 is a deficient number, because the sum of its proper divisors (1888762) is less than itself. Its deficiency is 1079236

Bases of 2967998

• Binary: 1011010100100110111110₂
• Hexadecimal: 0x2D49BE
• Base-36: 1RM4E

Squares and roots of 2967998

• 2967998 squared (2967998²) is 8809012128004
• 2967998 cubed (2967998³) is 26145130377891615992
• The square root of 2967998 is 1722.7878569343
• The cube root of 2967998 is 143.7102907331

Scales and comparisons

• 2,967,998 seconds is equal to 4 weeks, 6 days, 8 hours, 26 minutes, 38 seconds.
• To count from 1 to 2,967,998 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 2967998 cubic inches would be around 12 feet tall.

Recreational maths with 2967998

• 2967998 backwards is 8997692
• The number of decimal digits it has is: 7
• The sum of 2967998's digits is 50
• More coming soon!