4055032845

Names of 4055032845

• Cardinal: 4055032845 can be written as Four billion, fifty-five million, thirty-two thousand, eight hundred forty-five.

Scientific notation

• Scientific notation: 4.055032845 × 10⁹

Factors of 4055032845

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 90111849

Divisors of 4055032845

• Number of divisors d(n): 12
• Complete list of divisors:
  1 3 5 9 15 45 90111841 270335523 450559205 811006569 1351677615 4055032845
• Sum of all divisors σ(n): 7028723676
• Sum of proper divisors (its aliquot sum) s(n): 2973690831
• 4055032845 is a deficient number, because the sum of its proper divisors (2973690831) is less than itself. Its deficiency is 1081342014

Bases of 4055032845

• Binary: 11110001101100101110010000001101₂
• Hexadecimal: 0xF1B2E40D
• Base-36: 1V29FD9

Squares and roots of 4055032845

• 4055032845 squared (4055032845²) is 16443291374028794025
• 4055032845 cubed (4055032845³) is 66678086601591939747114751125
• The square root of 4055032845 is 63679.1397947553
• The cube root of 4055032845 is 1594.6478515559

Scales and comparisons

• 4,055,032,845 seconds is equal to 128 years, 48 weeks, 5 days, 6 hours, 45 seconds.
• To count from 1 to 4,055,032,845 would take you about two hundred fifty-seven 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 4055032845 cubic inches would be around 132.9 feet tall.

Recreational maths with 4055032845

• 4055032845 backwards is 5482305504
• The number of decimal digits it has is: 10
• The sum of 4055032845's digits is 36
• More coming soon!