1028246090

Names of 1028246090

• Cardinal: 1028246090 can be written as One billion, twenty-eight million, two hundred forty-six thousand and ninety.

Scientific notation

• Scientific notation: 1.02824609 × 10⁹

Factors of 1028246090

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 102824616

Divisors of 1028246090

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 5 10 102824609 205649218 514123045 1028246090
• Sum of all divisors σ(n): 1850842980
• Sum of proper divisors (its aliquot sum) s(n): 822596890
• 1028246090 is a deficient number, because the sum of its proper divisors (822596890) is less than itself. Its deficiency is 205649200

Bases of 1028246090

• Binary: 111101010010011100101001001010₂
• Hexadecimal: 0x3D49CA4A
• Base-36: H06VRE

Squares and roots of 1028246090

• 1028246090 squared (1028246090²) is 1057290021600288100
• 1028246090 cubed (1028246090³) is 1087154330706511781698529000
• The square root of 1028246090 is 32066.2765222281
• The cube root of 1028246090 is 1009.3280797073

Scales and comparisons

• 1,028,246,090 seconds is equal to 32 years, 36 weeks, 23 hours, 54 minutes, 50 seconds.
• To count from 1 to 1,028,246,090 would take you about sixty-five 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 1028246090 cubic inches would be around 84.1 feet tall.

Recreational maths with 1028246090

• 1028246090 backwards is 0906428201
• The number of decimal digits it has is: 10
• The sum of 1028246090's digits is 32
• More coming soon!