12028224

Names of 12028224

• Cardinal: 12028224 can be written as Twelve million, twenty-eight thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 1.2028224 × 10⁷

Factors of 12028224

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 158

Divisors of 12028224

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 61 64 78 79 96 104 122 156 158 183 192 208 237 244 312 316 366 416 474 488 624 632 732 793 832 948 976 1027 1248 1264 1464 1586 1896 1952 2054 2379 2496 2528 2928 3081 3172 3792 3904 4108 4758 4819 5056 5856 6162 6344 7584 8216 9516 9638 11712 12324 12688 14457 15168 16432 19032 19276 24648 25376 28914 32864 38064 38552 49296 50752 57828 62647 65728 76128 77104 98592 115656 125294 152256 154208 187941 197184 231312 250588 308416 375882 462624 501176 751764 925248 1002352 1503528 2004704 3007056 4009408 6014112 12028224
• Sum of all divisors σ(n): 35275520
• Sum of proper divisors (its aliquot sum) s(n): 23247296
• 12028224 is an abundant number, because the sum of its proper divisors (23247296) is greater than itself. Its abundance is 11219072

Bases of 12028224

• Binary: 101101111000100101000000₂
• Hexadecimal: 0xB78940
• Base-36: 75T1C

Squares and roots of 12028224

• 12028224 squared (12028224²) is 144678172594176
• 12028224 cubed (12028224³) is 1740221467873410023424
• The square root of 12028224 is 3468.1730060651
• The cube root of 12028224 is 229.1221991663

Scales and comparisons

• 12,028,224 seconds is equal to 19 weeks, 6 days, 5 hours, 10 minutes, 24 seconds.
• To count from 1 to 12,028,224 would take you about twenty-nine 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 12028224 cubic inches would be around 19.1 feet tall.

Recreational maths with 12028224

• 12028224 backwards is 42282021
• The number of decimal digits it has is: 8
• The sum of 12028224's digits is 21
• More coming soon!