900117146

Names of 900117146

• Cardinal: 900117146 can be written as Nine hundred million, one hundred seventeen thousand, one hundred forty-six.

Scientific notation

• Scientific notation: 9.00117146 × 10⁸

Factors of 900117146

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 43348

Divisors of 900117146

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 17239 26107 34478 52214 450058573 900117146
• Sum of all divisors σ(n): 1350305760
• Sum of proper divisors (its aliquot sum) s(n): 450188614
• 900117146 is a deficient number, because the sum of its proper divisors (450188614) is less than itself. Its deficiency is 449928532

Bases of 900117146

• Binary: 110101101001101011001010011010₂
• Hexadecimal: 0x35A6B29A
• Base-36: EVWMU2

Squares and roots of 900117146

• 900117146 squared (900117146²) is 810210876523185316
• 900117146 cubed (900117146³) is 729284701834207969467028136
• The square root of 900117146 is 30001.9523698043
• The cube root of 900117146 is 965.5312728695

Scales and comparisons

• 900,117,146 seconds is equal to 28 years, 32 weeks, 2 days, 32 minutes, 26 seconds.
• To count from 1 to 900,117,146 would take you about forty-two years!

  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 900117146 cubic inches would be around 80.5 feet tall.

Recreational maths with 900117146

• 900117146 backwards is 641711009
• The number of decimal digits it has is: 9
• The sum of 900117146's digits is 29
• More coming soon!