12797568

Names of 12797568

• Cardinal: 12797568 can be written as Twelve million, seven hundred ninety-seven thousand, five hundred sixty-eight.

Scientific notation

• Scientific notation: 1.2797568 × 10⁷

Factors of 12797568

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 35

Divisors of 12797568

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 23 24 27 28 32 36 42 46 48 54 56 63 64 69 72 84 92 96 108 112 126 128 138 144 161 168 184 189 192 207 216 224 252 276 288 322 336 368 378 384 414 432 448 483 504 529 552 576 621 644 672 736 756 828 864 896 966 1008 1058 1104 1152 1242 1288 1344 1449 1472 1512 1587 1656 1728 1932 2016 2116 2208 2484 2576 2688 2898 2944 3024 3174 3312 3456 3703 3864 4032 4232 4347 4416 4761 4968 5152 5796 6048 6348 6624 7406 7728 8064 8464 8694 8832 9522 9936 10304 11109 11592 12096 12696 13248 14283 14812 15456 16928 17388 19044 19872 20608 22218 23184 24192 25392 26496 28566 29624 30912 33327 33856 34776 38088 39744 44436 46368 50784 57132 59248 61824 66654 67712 69552 76176 79488 88872 92736 99981 101568 114264 118496 133308 139104 152352 177744 185472 199962 203136 228528 236992 266616 278208 304704 355488 399924 457056 473984 533232 556416 609408 710976 799848 914112 1066464 1421952 1599696 1828224 2132928 3199392 4265856 6398784 12797568
• Sum of all divisors σ(n): 45124800
• Sum of proper divisors (its aliquot sum) s(n): 32327232
• 12797568 is an abundant number, because the sum of its proper divisors (32327232) is greater than itself. Its abundance is 19529664

Bases of 12797568

• Binary: 110000110100011010000000₂
• Hexadecimal: 0xC34680
• Base-36: 7MAO0

Squares and roots of 12797568

• 12797568 squared (12797568²) is 163777746714624
• 12797568 cubed (12797568³) is 2095956850467177234432
• The square root of 12797568 is 3577.3688655211
• The cube root of 12797568 is 233.9066030955

Scales and comparisons

• 12,797,568 seconds is equal to 21 weeks, 1 day, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 12,797,568 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 12797568 cubic inches would be around 19.5 feet tall.

Recreational maths with 12797568

• 12797568 backwards is 86579721
• The number of decimal digits it has is: 8
• The sum of 12797568's digits is 45
• More coming soon!