12428052

Names of 12428052

• Cardinal: 12428052 can be written as Twelve million, four hundred twenty-eight thousand and fifty-two.

Scientific notation

• Scientific notation: 1.2428052 × 10⁷

Factors of 12428052

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 643

Divisors of 12428052

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 12 13 14 19 21 26 28 38 39 42 52 57 76 78 84 91 114 133 156 182 228 247 266 273 364 399 494 532 546 599 741 798 988 1092 1198 1482 1596 1729 1797 2396 2964 3458 3594 4193 5187 6916 7188 7787 8386 10374 11381 12579 15574 16772 20748 22762 23361 25158 31148 34143 45524 46722 50316 54509 68286 79667 93444 109018 136572 147953 159334 163527 218036 239001 295906 318668 327054 443859 478002 591812 654108 887718 956004 1035671 1775436 2071342 3107013 4142684 6214026 12428052
• Sum of all divisors σ(n): 37632000
• Sum of proper divisors (its aliquot sum) s(n): 25203948
• 12428052 is an abundant number, because the sum of its proper divisors (25203948) is greater than itself. Its abundance is 12775896

Bases of 12428052

• Binary: 101111011010001100010100₂
• Hexadecimal: 0xBDA314
• Base-36: 7EDJO

Squares and roots of 12428052

• 12428052 squared (12428052²) is 154456476514704
• 12428052 cubed (12428052³) is 1919593121861520076608
• The square root of 12428052 is 3525.3442385107
• The cube root of 12428052 is 231.6333139247

Scales and comparisons

• 12,428,052 seconds is equal to 20 weeks, 3 days, 20 hours, 14 minutes, 12 seconds.
• To count from 1 to 12,428,052 would take you about thirty 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 12428052 cubic inches would be around 19.3 feet tall.

Recreational maths with 12428052

• 12428052 backwards is 25082421
• The number of decimal digits it has is: 8
• The sum of 12428052's digits is 24
• More coming soon!