40467974

Names of 40467974

• Cardinal: 40467974 can be written as Forty million, four hundred sixty-seven thousand, nine hundred seventy-four.

Scientific notation

• Scientific notation: 4.0467974 × 10⁷

Factors of 40467974

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 16230

Divisors of 40467974

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 1361 2722 14867 29734 20233987 40467974
• Sum of all divisors σ(n): 60750648
• Sum of proper divisors (its aliquot sum) s(n): 20282674
• 40467974 is a deficient number, because the sum of its proper divisors (20282674) is less than itself. Its deficiency is 20185300

Bases of 40467974

• Binary: 10011010010111111000000110₂
• Hexadecimal: 0x2697E06
• Base-36: O3DAE

Squares and roots of 40467974

• 40467974 squared (40467974²) is 1637656919664676
• 40467974 cubed (40467974³) is 66272657645910197086424
• The square root of 40467974 is 6361.4443328539
• The cube root of 40467974 is 343.3237288503

Scales and comparisons

• 40,467,974 seconds is equal to 1 year, 14 weeks, 6 days, 9 hours, 6 minutes, 14 seconds.
• To count from 1 to 40,467,974 would take you about forty-eight 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 40467974 cubic inches would be around 28.6 feet tall.

Recreational maths with 40467974

• 40467974 backwards is 47976404
• The number of decimal digits it has is: 8
• The sum of 40467974's digits is 41
• More coming soon!