12849168

Names of 12849168

• Cardinal: 12849168 can be written as Twelve million, eight hundred forty-nine thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 1.2849168 × 10⁷

Factors of 12849168

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 290

Divisors of 12849168

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 38 48 57 73 76 114 146 152 193 219 228 292 304 386 438 456 579 584 772 876 912 1158 1168 1387 1544 1752 2316 2774 3088 3504 3667 4161 4632 5548 7334 8322 9264 11001 11096 14089 14668 16644 22002 22192 28178 29336 33288 42267 44004 56356 58672 66576 84534 88008 112712 169068 176016 225424 267691 338136 535382 676272 803073 1070764 1606146 2141528 3212292 4283056 6424584 12849168
• Sum of all divisors σ(n): 35602880
• Sum of proper divisors (its aliquot sum) s(n): 22753712
• 12849168 is an abundant number, because the sum of its proper divisors (22753712) is greater than itself. Its abundance is 9904544

Bases of 12849168

• Binary: 110001000001000000010000₂
• Hexadecimal: 0xC41010
• Base-36: 7NEHC

Squares and roots of 12849168

• 12849168 squared (12849168²) is 165101118292224
• 12849168 cubed (12849168³) is 2121412005924659269632
• The square root of 12849168 is 3584.5736148111
• The cube root of 12849168 is 234.2205532505

Scales and comparisons

• 12,849,168 seconds is equal to 21 weeks, 1 day, 17 hours, 12 minutes, 48 seconds.
• To count from 1 to 12,849,168 would take you about thirty-one 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 12849168 cubic inches would be around 19.5 feet tall.

Recreational maths with 12849168

• 12849168 backwards is 86194821
• The number of decimal digits it has is: 8
• The sum of 12849168's digits is 39
• More coming soon!