40710474

Names of 40710474

• Cardinal: 40710474 can be written as Forty million, seven hundred ten thousand, four hundred seventy-four.

Scientific notation

• Scientific notation: 4.0710474 × 10⁷

Factors of 40710474

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 570

Divisors of 40710474

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 42 49 63 98 101 126 147 202 294 303 441 457 606 707 882 909 914 1371 1414 1818 2121 2742 3199 4113 4242 4949 6363 6398 8226 9597 9898 12726 14847 19194 22393 28791 29694 44541 44786 46157 57582 67179 89082 92314 134358 138471 201537 276942 323099 403074 415413 646198 830826 969297 1938594 2261693 2907891 4523386 5815782 6785079 13570158 20355237 40710474
• Sum of all divisors σ(n): 103849668
• Sum of proper divisors (its aliquot sum) s(n): 63139194
• 40710474 is an abundant number, because the sum of its proper divisors (63139194) is greater than itself. Its abundance is 22428720

Bases of 40710474

• Binary: 10011011010011000101001010₂
• Hexadecimal: 0x26D314A
• Base-36: O8KEI

Squares and roots of 40710474

• 40710474 squared (40710474²) is 1657342693304676
• 40710474 cubed (40710474³) is 67471206624869986376424
• The square root of 40710474 is 6380.4760010521
• The cube root of 40710474 is 344.0081404691

Scales and comparisons

• 40,710,474 seconds is equal to 1 year, 15 weeks, 2 days, 4 hours, 27 minutes, 54 seconds.
• To count from 1 to 40,710,474 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 40710474 cubic inches would be around 28.7 feet tall.

Recreational maths with 40710474

• 40710474 backwards is 47401704
• The number of decimal digits it has is: 8
• The sum of 40710474's digits is 27
• More coming soon!