9400904672

Names of 9400904672

• Cardinal: 9400904672 can be written as Nine billion, four hundred million, nine hundred four thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 9.400904672 × 10⁹

Factors of 9400904672

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 293778273

Divisors of 9400904672

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 4 8 16 32 293778271 587556542 1175113084 2350226168 4700452336 9400904672
• Sum of all divisors σ(n): 18508031136
• Sum of proper divisors (its aliquot sum) s(n): 9107126464
• 9400904672 is a deficient number, because the sum of its proper divisors (9107126464) is less than itself. Its deficiency is 293778208

Bases of 9400904672

• Binary: 1000110000010101100110101111100000₂
• Hexadecimal: 0x230566BE0
• Base-36: 4BH20GW

Squares and roots of 9400904672

• 9400904672 squared (9400904672²) is 88377008652031427584
• 9400904672 cubed (9400904672³) is 830823833534266669865255272448
• The square root of 9400904672 is 96958.2625256867
• The cube root of 9400904672 is 2110.5219968893

Scales and comparisons

• 9,400,904,672 seconds is equal to 298 years, 47 weeks, 5 days, 18 hours, 24 minutes, 32 seconds.
• To count from 1 to 9,400,904,672 would take you about five hundred ninety-seven 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 9400904672 cubic inches would be around 175.9 feet tall.

Recreational maths with 9400904672

• 9400904672 backwards is 2764090049
• The number of decimal digits it has is: 10
• The sum of 9400904672's digits is 41
• More coming soon!