12420096

Names of 12420096

• Cardinal: 12420096 can be written as Twelve million, four hundred twenty thousand and ninety-six.

Scientific notation

• Scientific notation: 1.2420096 × 10⁷

Factors of 12420096

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 329

Divisors of 12420096

• Number of divisors d(n): 88
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 104 128 156 192 208 256 311 312 384 416 512 622 624 768 832 933 1024 1244 1248 1536 1664 1866 2488 2496 3072 3328 3732 4043 4976 4992 6656 7464 8086 9952 9984 12129 13312 14928 16172 19904 19968 24258 29856 32344 39808 39936 48516 59712 64688 79616 97032 119424 129376 159232 194064 238848 258752 318464 388128 477696 517504 776256 955392 1035008 1552512 2070016 3105024 4140032 6210048 12420096
• Sum of all divisors σ(n): 35765184
• Sum of proper divisors (its aliquot sum) s(n): 23345088
• 12420096 is an abundant number, because the sum of its proper divisors (23345088) is greater than itself. Its abundance is 10924992

Bases of 12420096

• Binary: 101111011000010000000000₂
• Hexadecimal: 0xBD8400
• Base-36: 7E7EO

Squares and roots of 12420096

• 12420096 squared (12420096²) is 154258784649216
• 12420096 cubed (12420096³) is 1915908914186589044736
• The square root of 12420096 is 3524.2156574193
• The cube root of 12420096 is 231.5838755513

Scales and comparisons

• 12,420,096 seconds is equal to 20 weeks, 3 days, 18 hours, 1 minute, 36 seconds.
• To count from 1 to 12,420,096 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 12420096 cubic inches would be around 19.3 feet tall.

Recreational maths with 12420096

• 12420096 backwards is 69002421
• 12420096 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 12420096's digits is 24
• More coming soon!