40671225

Names of 40671225

• Cardinal: 40671225 can be written as Forty million, six hundred seventy-one thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 4.0671225 × 10⁷

Factors of 40671225

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 63

Divisors of 40671225

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 7 9 15 17 21 25 31 35 45 49 51 63 75 85 93 105 119 147 153 155 175 217 225 245 255 279 315 343 357 425 441 465 525 527 595 651 735 765 775 833 1029 1071 1085 1225 1275 1395 1519 1575 1581 1715 1785 1953 2205 2325 2499 2635 2975 3087 3255 3675 3689 3825 4165 4557 4743 5145 5355 5425 5831 6975 7497 7595 7905 8575 8925 9765 10633 11025 11067 12495 13175 13671 15435 16275 17493 18445 20825 22785 23715 25725 25823 26775 29155 31899 33201 37485 37975 39525 48825 52479 53165 55335 62475 68355 77175 77469 87465 92225 95697 113925 118575 129115 145775 159495 166005 180761 187425 232407 262395 265825 276675 341775 387345 437325 478485 542283 645575 797475 830025 903805 1162035 1311975 1626849 1936725 2392425 2711415 4519025 5810175 8134245 13557075 40671225
• Sum of all divisors σ(n): 92851200
• Sum of proper divisors (its aliquot sum) s(n): 52179975
• 40671225 is an abundant number, because the sum of its proper divisors (52179975) is greater than itself. Its abundance is 11508750

Bases of 40671225

• Binary: 10011011001001011111111001₂
• Hexadecimal: 0x26C97F9
• Base-36: O7Q49

Squares and roots of 40671225

• 40671225 squared (40671225²) is 1654148543000625
• 40671225 cubed (40671225³) is 67276247575800594515625
• The square root of 40671225 is 6377.3995484053
• The cube root of 40671225 is 343.8975520823

Scales and comparisons

• 40,671,225 seconds is equal to 1 year, 15 weeks, 1 day, 17 hours, 33 minutes, 45 seconds.
• To count from 1 to 40,671,225 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 40671225 cubic inches would be around 28.7 feet tall.

Recreational maths with 40671225

• 40671225 backwards is 52217604
• The number of decimal digits it has is: 8
• The sum of 40671225's digits is 27
• More coming soon!