5198999993

Names of 5198999993

• Cardinal: 5198999993 can be written as Five billion, one hundred ninety-eight million, nine hundred ninety-nine thousand, nine hundred ninety-three.

Scientific notation

• Scientific notation: 5.198999993 × 10⁹

Factors of 5198999993

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 27802167

Divisors of 5198999993

• Number of divisors d(n): 8
• Complete list of divisors:
  1 11 17 187 27802139 305823529 472636363 5198999993
• Sum of all divisors σ(n): 6005262240
• Sum of proper divisors (its aliquot sum) s(n): 806262247
• 5198999993 is a deficient number, because the sum of its proper divisors (806262247) is less than itself. Its deficiency is 4392737746

Bases of 5198999993

• Binary: 100110101111000100111000110111001₂
• Hexadecimal: 0x135E271B9
• Base-36: 2DZCM2H

Squares and roots of 5198999993

• 5198999993 squared (5198999993²) is 27029600927214000049
• 5198999993 cubed (5198999993³) is 140526895031378379764252999657
• The square root of 5198999993 is 72104.0913749005
• The cube root of 5198999993 is 1732.3671464891

Scales and comparisons

• 5,198,999,993 seconds is equal to 165 years, 16 weeks, 1 day, 14 hours, 39 minutes, 53 seconds.
• To count from 1 to 5,198,999,993 would take you about three hundred thirty 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 5198999993 cubic inches would be around 144.4 feet tall.

Recreational maths with 5198999993

• 5198999993 backwards is 3999998915
• The number of decimal digits it has is: 10
• The sum of 5198999993's digits is 71
• More coming soon!