10279142

Names of 10279142

• Cardinal: 10279142 can be written as Ten million, two hundred seventy-nine thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 1.0279142 × 10⁷

Factors of 10279142

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 9574

Divisors of 10279142

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 571 1142 9001 18002 5139571 10279142
• Sum of all divisors σ(n): 15447432
• Sum of proper divisors (its aliquot sum) s(n): 5168290
• 10279142 is a deficient number, because the sum of its proper divisors (5168290) is less than itself. Its deficiency is 5110852

Bases of 10279142

• Binary: 100111001101100011100110₂
• Hexadecimal: 0x9CD8E6
• Base-36: 64BFQ

Squares and roots of 10279142

• 10279142 squared (10279142²) is 105660760256164
• 10279142 cubed (10279142³) is 1086101958501066131288
• The square root of 10279142 is 3206.1101041605
• The cube root of 10279142 is 217.4297443411

Scales and comparisons

• 10,279,142 seconds is equal to 16 weeks, 6 days, 23 hours, 19 minutes, 2 seconds.
• To count from 1 to 10,279,142 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 10279142 cubic inches would be around 18.1 feet tall.

Recreational maths with 10279142

• 10279142 backwards is 24197201
• The number of decimal digits it has is: 8
• The sum of 10279142's digits is 26
• More coming soon!