40957222

Names of 40957222

• Cardinal: 40957222 can be written as Forty million, nine hundred fifty-seven thousand, two hundred twenty-two.

Scientific notation

• Scientific notation: 4.0957222 × 10⁷

Factors of 40957222

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 706190

Divisors of 40957222

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 29 58 706159 1412318 20478611 40957222
• Sum of all divisors σ(n): 63554400
• Sum of proper divisors (its aliquot sum) s(n): 22597178
• 40957222 is a deficient number, because the sum of its proper divisors (22597178) is less than itself. Its deficiency is 18360044

Bases of 40957222

• Binary: 10011100001111010100100110₂
• Hexadecimal: 0x270F526
• Base-36: ODUSM

Squares and roots of 40957222

• 40957222 squared (40957222²) is 1677494033957284
• 40957222 cubed (40957222³) is 68705495552464019305048
• The square root of 40957222 is 6399.7829650701
• The cube root of 40957222 is 344.7017572347

Scales and comparisons

• 40,957,222 seconds is equal to 1 year, 15 weeks, 5 days, 1 hour, 22 seconds.
• To count from 1 to 40,957,222 would take you about forty-nine 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 40957222 cubic inches would be around 28.7 feet tall.

Recreational maths with 40957222

• 40957222 backwards is 22275904
• The number of decimal digits it has is: 8
• The sum of 40957222's digits is 31
• More coming soon!