42713622

Names of 42713622

• Cardinal: 42713622 can be written as Forty-two million, seven hundred thirteen thousand, six hundred twenty-two.

Scientific notation

• Scientific notation: 4.2713622 × 10⁷

Factors of 42713622

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 52

Divisors of 42713622

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 7 9 14 17 18 21 23 27 34 42 46 51 54 63 69 102 119 126 138 153 161 189 207 238 289 306 322 357 378 391 414 459 483 578 621 714 782 867 918 966 1071 1173 1242 1449 1734 2023 2142 2346 2601 2737 2898 3213 3519 4046 4347 4913 5202 5474 6069 6426 6647 7038 7803 8211 8694 9826 10557 12138 13294 14739 15606 16422 18207 19941 21114 24633 29478 34391 36414 39882 44217 46529 49266 54621 59823 68782 73899 88434 93058 103173 109242 112999 119646 132651 139587 147798 179469 206346 225998 265302 279174 309519 338997 358938 418761 619038 677994 790993 837522 928557 1016991 1256283 1581986 1857114 2033982 2372979 2512566 3050973 4745958 6101946 7118937 14237874 21356811 42713622
• Sum of all divisors σ(n): 120268800
• Sum of proper divisors (its aliquot sum) s(n): 77555178
• 42713622 is an abundant number, because the sum of its proper divisors (77555178) is greater than itself. Its abundance is 34841556

Bases of 42713622

• Binary: 10100010111100001000010110₂
• Hexadecimal: 0x28BC216
• Base-36: PFI1I

Squares and roots of 42713622

• 42713622 squared (42713622²) is 1824453504358884
• 42713622 cubed (42713622³) is 77929017341760723517848
• The square root of 42713622 is 6535.5659280585
• The cube root of 42713622 is 349.5603240935

Scales and comparisons

• 42,713,622 seconds is equal to 1 year, 18 weeks, 4 days, 8 hours, 53 minutes, 42 seconds.
• To count from 1 to 42,713,622 would take you about two years!

  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 42713622 cubic inches would be around 29.1 feet tall.

Recreational maths with 42713622

• 42713622 backwards is 22631724
• 42713622 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 42713622's digits is 27
• More coming soon!