9800200625

Names of 9800200625

• Cardinal: 9800200625 can be written as Nine billion, eight hundred million, two hundred thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 9.800200625 × 10⁹

Factors of 9800200625

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 15680326

Divisors of 9800200625

• Number of divisors d(n): 10
• Complete list of divisors:
  1 5 25 125 625 15680321 78401605 392008025 1960040125 9800200625
• Sum of all divisors σ(n): 12246331482
• Sum of proper divisors (its aliquot sum) s(n): 2446130857
• 9800200625 is a deficient number, because the sum of its proper divisors (2446130857) is less than itself. Its deficiency is 7354069768

Bases of 9800200625

• Binary: 1001001000001000110011000110110001₂
• Hexadecimal: 0x2482331B1
• Base-36: 4I2SB75

Squares and roots of 9800200625

• 9800200625 squared (9800200625²) is 96043932290250390625
• 9800200625 cubed (9800200625³) is 941249805258369559609619140625
• The square root of 9800200625 is 98995.9626702019
• The cube root of 9800200625 is 2139.9895641759

Scales and comparisons

• 9,800,200,625 seconds is equal to 311 years, 32 weeks, 5 hours, 57 minutes, 5 seconds.
• To count from 1 to 9,800,200,625 would take you about six hundred twenty-three 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 9800200625 cubic inches would be around 178.3 feet tall.

Recreational maths with 9800200625

• 9800200625 backwards is 5260020089
• The number of decimal digits it has is: 10
• The sum of 9800200625's digits is 32
• More coming soon!