10220425

Names of 10220425

• Cardinal: 10220425 can be written as Ten million, two hundred twenty thousand, four hundred twenty-five.

Scientific notation

• Scientific notation: 1.0220425 × 10⁷

Factors of 10220425

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 408822

Divisors of 10220425

• Number of divisors d(n): 6
• Complete list of divisors:
  1 5 25 408817 2044085 10220425
• Sum of all divisors σ(n): 12673358
• Sum of proper divisors (its aliquot sum) s(n): 2452933
• 10220425 is a deficient number, because the sum of its proper divisors (2452933) is less than itself. Its deficiency is 7767492

Bases of 10220425

• Binary: 100110111111001110001001₂
• Hexadecimal: 0x9BF389
• Base-36: 6324P

Squares and roots of 10220425

• 10220425 squared (10220425²) is 104457087180625
• 10220425 cubed (10220425³) is 1067595825248039265625
• The square root of 10220425 is 3196.9399431331
• The cube root of 10220425 is 217.0149493833

Scales and comparisons

• 10,220,425 seconds is equal to 16 weeks, 6 days, 7 hours, 25 seconds.
• To count from 1 to 10,220,425 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 10220425 cubic inches would be around 18.1 feet tall.

Recreational maths with 10220425

• 10220425 backwards is 52402201
• The number of decimal digits it has is: 8
• The sum of 10220425's digits is 16
• More coming soon!