9000146

Names of 9000146

• Cardinal: 9000146 can be written as Nine million, one hundred forty-six.

Scientific notation

• Scientific notation: 9.000146 × 10⁶

Factors of 9000146

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 4248

Divisors of 9000146

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 2039 2207 4078 4414 4500073 9000146
• Sum of all divisors σ(n): 13512960
• Sum of proper divisors (its aliquot sum) s(n): 4512814
• 9000146 is a deficient number, because the sum of its proper divisors (4512814) is less than itself. Its deficiency is 4487332

Bases of 9000146

• Binary: 100010010101010011010010₂
• Hexadecimal: 0x8954D2
• Base-36: 5CWK2

Squares and roots of 9000146

• 9000146 squared (9000146²) is 81002628021316
• 9000146 cubed (9000146³) is 729035478575535112136
• The square root of 9000146 is 3000.0243332345
• The cube root of 9000146 is 208.0095070851

Scales and comparisons

• 9,000,146 seconds is equal to 14 weeks, 6 days, 4 hours, 2 minutes, 26 seconds.
• To count from 1 to 9,000,146 would take you about twenty-two 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 9000146 cubic inches would be around 17.3 feet tall.

Recreational maths with 9000146

• 9000146 backwards is 6410009
• The number of decimal digits it has is: 7
• The sum of 9000146's digits is 20
• More coming soon!