3240431998

Names of 3240431998

• Cardinal: 3240431998 can be written as Three billion, two hundred forty million, four hundred thirty-one thousand, nine hundred ninety-eight.

Scientific notation

• Scientific notation: 3.240431998 × 10⁹

Factors of 3240431998

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 975938

Divisors of 3240431998

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 1663 3326 974273 1948546 1620215999 3240431998
• Sum of all divisors σ(n): 4863575808
• Sum of proper divisors (its aliquot sum) s(n): 1623143810
• 3240431998 is a deficient number, because the sum of its proper divisors (1623143810) is less than itself. Its deficiency is 1617288188

Bases of 3240431998

• Binary: 11000001001001010001000101111110₂
• Hexadecimal: 0xC125117E
• Base-36: 1HL9PBY

Squares and roots of 3240431998

• 3240431998 squared (3240431998²) is 10500399533662272004
• 3240431998 cubed (3240431998³) is 34025830640663504327141183992
• The square root of 3240431998 is 56924.7924721733
• The cube root of 3240431998 is 1479.7930070265

Scales and comparisons

• 3,240,431,998 seconds is equal to 103 years, 1 week, 5 days, 23 hours, 59 minutes, 58 seconds.
• To count from 1 to 3,240,431,998 would take you about two hundred six 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 3240431998 cubic inches would be around 123.3 feet tall.

Recreational maths with 3240431998

• 3240431998 backwards is 8991340423
• The number of decimal digits it has is: 10
• The sum of 3240431998's digits is 43
• More coming soon!