12268224

Names of 12268224

• Cardinal: 12268224 can be written as Twelve million, two hundred sixty-eight thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 1.2268224 × 10⁷

Factors of 12268224

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 83

Divisors of 12268224

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 32 36 38 48 57 59 64 72 76 96 114 118 144 152 171 177 192 228 236 288 304 342 354 361 456 472 531 576 608 684 708 722 912 944 1062 1083 1121 1216 1368 1416 1444 1824 1888 2124 2166 2242 2736 2832 2888 3249 3363 3648 3776 4248 4332 4484 5472 5664 5776 6498 6726 8496 8664 8968 10089 10944 11328 11552 12996 13452 16992 17328 17936 20178 21299 23104 25992 26904 33984 34656 35872 40356 42598 51984 53808 63897 69312 71744 80712 85196 103968 107616 127794 161424 170392 191691 207936 215232 255588 322848 340784 383382 511176 645696 681568 766764 1022352 1363136 1533528 2044704 3067056 4089408 6134112 12268224
• Sum of all divisors σ(n): 37741860
• Sum of proper divisors (its aliquot sum) s(n): 25473636
• 12268224 is an abundant number, because the sum of its proper divisors (25473636) is greater than itself. Its abundance is 13205412

Bases of 12268224

• Binary: 101110110011001011000000₂
• Hexadecimal: 0xBB32C0
• Base-36: 7AY80

Squares and roots of 12268224

• 12268224 squared (12268224²) is 150509320114176
• 12268224 cubed (12268224³) is 1846482053248416743424
• The square root of 12268224 is 3502.6024610281
• The cube root of 12268224 is 230.6360716917

Scales and comparisons

• 12,268,224 seconds is equal to 20 weeks, 1 day, 23 hours, 50 minutes, 24 seconds.
• To count from 1 to 12,268,224 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 12268224 cubic inches would be around 19.2 feet tall.

Recreational maths with 12268224

• 12268224 backwards is 42286221
• The number of decimal digits it has is: 8
• The sum of 12268224's digits is 27
• More coming soon!