40229196

Names of 40229196

• Cardinal: 40229196 can be written as Forty million, two hundred twenty-nine thousand, one hundred ninety-six.

Scientific notation

• Scientific notation: 4.0229196 × 10⁷

Factors of 40229196

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2250

Divisors of 40229196

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 31 42 49 62 84 93 98 124 147 186 196 217 294 372 434 588 651 868 1302 1519 2207 2604 3038 4414 4557 6076 6621 8828 9114 13242 15449 18228 26484 30898 46347 61796 68417 92694 108143 136834 185388 205251 216286 273668 324429 410502 432572 478919 648858 821004 957838 1297716 1436757 1915676 2873514 3352433 5747028 6704866 10057299 13409732 20114598 40229196
• Sum of all divisors σ(n): 112766976
• Sum of proper divisors (its aliquot sum) s(n): 72537780
• 40229196 is an abundant number, because the sum of its proper divisors (72537780) is greater than itself. Its abundance is 32308584

Bases of 40229196

• Binary: 10011001011101100101001100₂
• Hexadecimal: 0x265D94C
• Base-36: NY91O

Squares and roots of 40229196

• 40229196 squared (40229196²) is 1618388210806416
• 40229196 cubed (40229196³) is 65106456536620627321536
• The square root of 40229196 is 6342.6489734179
• The cube root of 40229196 is 342.6471451143

Scales and comparisons

• 40,229,196 seconds is equal to 1 year, 14 weeks, 3 days, 14 hours, 46 minutes, 36 seconds.
• To count from 1 to 40,229,196 would take you about forty-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 40229196 cubic inches would be around 28.6 feet tall.

Recreational maths with 40229196

• 40229196 backwards is 69192204
• The number of decimal digits it has is: 8
• The sum of 40229196's digits is 33
• More coming soon!