12964224

Names of 12964224

• Cardinal: 12964224 can be written as Twelve million, nine hundred sixty-four thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 1.2964224 × 10⁷

Factors of 12964224

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 78

Divisors of 12964224

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 32 39 42 48 49 52 53 56 64 78 84 91 96 98 104 106 112 128 147 156 159 168 182 192 196 208 212 224 273 294 312 318 336 364 371 384 392 416 424 448 546 588 624 636 637 672 689 728 742 784 832 848 896 1092 1113 1176 1248 1272 1274 1344 1378 1456 1484 1568 1664 1696 1911 2067 2184 2226 2352 2496 2544 2548 2597 2688 2756 2912 2968 3136 3392 3822 4134 4368 4452 4704 4823 4992 5088 5096 5194 5512 5824 5936 6272 6784 7644 7791 8268 8736 8904 9408 9646 10176 10192 10388 11024 11648 11872 14469 15288 15582 16536 17472 17808 18816 19292 20352 20384 20776 22048 23744 28938 30576 31164 33072 33761 34944 35616 38584 40768 41552 44096 47488 57876 61152 62328 66144 67522 71232 77168 81536 83104 88192 101283 115752 122304 124656 132288 135044 142464 154336 166208 202566 231504 244608 249312 264576 270088 308672 332416 405132 463008 498624 540176 617344 810264 926016 997248 1080352 1620528 1852032 2160704 3241056 4321408 6482112 12964224
• Sum of all divisors σ(n): 43953840
• Sum of proper divisors (its aliquot sum) s(n): 30989616
• 12964224 is an abundant number, because the sum of its proper divisors (30989616) is greater than itself. Its abundance is 18025392

Bases of 12964224

• Binary: 110001011101000110000000₂
• Hexadecimal: 0xC5D180
• Base-36: 7PV9C

Squares and roots of 12964224

• 12964224 squared (12964224²) is 168071103922176
• 12964224 cubed (12964224³) is 2178911439174368231424
• The square root of 12964224 is 3600.5866188719
• The cube root of 12964224 is 234.9175748355

Scales and comparisons

• 12,964,224 seconds is equal to 21 weeks, 3 days, 1 hour, 10 minutes, 24 seconds.
• To count from 1 to 12,964,224 would take you about thirty-two 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 12964224 cubic inches would be around 19.6 feet tall.

Recreational maths with 12964224

• 12964224 backwards is 42246921
• The number of decimal digits it has is: 8
• The sum of 12964224's digits is 30
• More coming soon!