8468489089

Names of 8468489089

• Cardinal: 8468489089 can be written as Eight billion, four hundred sixty-eight million, four hundred eighty-nine thousand and eighty-nine.

Scientific notation

• Scientific notation: 8.468489089 × 10⁹

Factors of 8468489089

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 9399059

Divisors of 8468489089

• Number of divisors d(n): 8
• Complete list of divisors:
  1 17 53 901 9398989 159782813 498146417 8468489089
• Sum of all divisors σ(n): 9135818280
• Sum of proper divisors (its aliquot sum) s(n): 667329191
• 8468489089 is a deficient number, because the sum of its proper divisors (667329191) is less than itself. Its deficiency is 7801159898

Bases of 8468489089

• Binary: 111111000110000101110001110000001₂
• Hexadecimal: 0x1F8C2E381
• Base-36: 3W1X401

Squares and roots of 8468489089

• 8468489089 squared (8468489089²) is 71715307450512049921
• 8468489089 cubed (8468489089³) is 607320298658941702219011811969
• The square root of 8468489089 is 92024.3939887679
• The cube root of 8468489089 is 2038.3025326597

Scales and comparisons

• 8,468,489,089 seconds is equal to 269 years, 14 weeks, 22 hours, 4 minutes, 49 seconds.
• To count from 1 to 8,468,489,089 would take you about five hundred thirty-eight 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 8468489089 cubic inches would be around 169.9 feet tall.

Recreational maths with 8468489089

• 8468489089 backwards is 9809848648
• The number of decimal digits it has is: 10
• The sum of 8468489089's digits is 64
• More coming soon!