10428712

Names of 10428712

• Cardinal: 10428712 can be written as Ten million, four hundred twenty-eight thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 1.0428712 × 10⁷

Factors of 10428712

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 186236

Divisors of 10428712

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 4 7 8 14 28 56 186227 372454 744908 1303589 1489816 2607178 5214356 10428712
• Sum of all divisors σ(n): 22347360
• Sum of proper divisors (its aliquot sum) s(n): 11918648
• 10428712 is an abundant number, because the sum of its proper divisors (11918648) is greater than itself. Its abundance is 1489936

Bases of 10428712

• Binary: 100111110010000100101000₂
• Hexadecimal: 0x9F2128
• Base-36: 67IUG

Squares and roots of 10428712

• 10428712 squared (10428712²) is 108758033978944
• 10428712 cubed (10428712³) is 1134206214052621040128
• The square root of 10428712 is 3229.3516377131
• The cube root of 10428712 is 218.4792643005

Scales and comparisons

• 10,428,712 seconds is equal to 17 weeks, 1 day, 16 hours, 51 minutes, 52 seconds.
• To count from 1 to 10,428,712 would take you about twenty-five 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 10428712 cubic inches would be around 18.2 feet tall.

Recreational maths with 10428712

• 10428712 backwards is 21782401
• The number of decimal digits it has is: 8
• The sum of 10428712's digits is 25
• More coming soon!