1022241521

Names of 1022241521

• Cardinal: 1022241521 can be written as One billion, twenty-two million, two hundred forty-one thousand, five hundred twenty-one.

Scientific notation

• Scientific notation: 1.022241521 × 10⁹

Factors of 1022241521

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 146034510

Divisors of 1022241521

• Number of divisors d(n): 4
• Complete list of divisors:
  1 7 146034503 1022241521
• Sum of all divisors σ(n): 1168276032
• Sum of proper divisors (its aliquot sum) s(n): 146034511
• 1022241521 is a deficient number, because the sum of its proper divisors (146034511) is less than itself. Its deficiency is 876207010

Bases of 1022241521

• Binary: 111100111011100010101011110001₂
• Hexadecimal: 0x3CEE2AF1
• Base-36: GWM6LT

Squares and roots of 1022241521

• 1022241521 squared (1022241521²) is 1044977727256393441
• 1022241521 cubed (1022241521³) is 1068219621321698788102263761
• The square root of 1022241521 is 31972.5119594943
• The cube root of 1022241521 is 1007.3595445657

Scales and comparisons

• 1,022,241,521 seconds is equal to 32 years, 26 weeks, 1 day, 11 hours, 58 minutes, 41 seconds.
• To count from 1 to 1,022,241,521 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 1022241521 cubic inches would be around 83.9 feet tall.

Recreational maths with 1022241521

• 1022241521 backwards is 1251422201
• The number of decimal digits it has is: 10
• The sum of 1022241521's digits is 20
• More coming soon!