3849085225

Names of 3849085225

• Cardinal: 3849085225 can be written as Three billion, eight hundred forty-nine million, eighty-five thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 3.849085225 × 10⁹

Factors of 3849085225

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 27235

Divisors of 3849085225

• Number of divisors d(n): 12
• Complete list of divisors:
  1 5 25 8011 19219 40055 96095 200275 480475 153963409 769817045 3849085225
• Sum of all divisors σ(n): 4773709840
• Sum of proper divisors (its aliquot sum) s(n): 924624615
• 3849085225 is a deficient number, because the sum of its proper divisors (924624615) is less than itself. Its deficiency is 2924460610

Bases of 3849085225

• Binary: 11100101011011000110000100101001₂
• Hexadecimal: 0xE56C6129
• Base-36: 1RNN961

Squares and roots of 3849085225

• 3849085225 squared (3849085225²) is 14815457069313300625
• 3849085225 cubed (3849085225³) is 57025956907115626331670765625
• The square root of 3849085225 is 62040.9963250107
• The cube root of 3849085225 is 1567.1810648001

Scales and comparisons

• 3,849,085,225 seconds is equal to 122 years, 20 weeks, 1 day, 14 hours, 20 minutes, 25 seconds.
• To count from 1 to 3,849,085,225 would take you about two hundred forty-four 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 3849085225 cubic inches would be around 130.6 feet tall.

Recreational maths with 3849085225

• 3849085225 backwards is 5225809483
• The number of decimal digits it has is: 10
• The sum of 3849085225's digits is 46
• More coming soon!