9009660001

Names of 9009660001

• Cardinal: 9009660001 can be written as Nine billion, nine million, six hundred sixty thousand and one.

Scientific notation

• Scientific notation: 9.009660001 × 10⁹

Factors of 9009660001

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 194098

Divisors of 9009660001

• Number of divisors d(n): 4
• Complete list of divisors:
  1 76829 117269 9009660001
• Sum of all divisors σ(n): 9009854100
• Sum of proper divisors (its aliquot sum) s(n): 194099
• 9009660001 is a deficient number, because the sum of its proper divisors (194099) is less than itself. Its deficiency is 9009465902

Bases of 9009660001

• Binary: 1000011001000001001000000001100001₂
• Hexadecimal: 0x219048061
• Base-36: 4504A5D

Squares and roots of 9009660001

• 9009660001 squared (9009660001²) is 81173973333619320001
• 9009660001 cubed (9009660001³) is 731349900666150615973828980001
• The square root of 9009660001 is 94919.2288264079
• The cube root of 9009660001 is 2080.8277647941

Scales and comparisons

• 9,009,660,001 seconds is equal to 286 years, 24 weeks, 6 days, 11 hours, 20 minutes, 1 second.
• To count from 1 to 9,009,660,001 would take you about five hundred seventy-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 9009660001 cubic inches would be around 173.4 feet tall.

Recreational maths with 9009660001

• 9009660001 backwards is 1000669009
• The number of decimal digits it has is: 10
• The sum of 9009660001's digits is 31
• More coming soon!