1328020201

Names of 1328020201

• Cardinal: 1328020201 can be written as One billion, three hundred twenty-eight million, twenty thousand, two hundred one.

Scientific notation

• Scientific notation: 1.328020201 × 10⁹

Factors of 1328020201

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 436070

Divisors of 1328020201

• Number of divisors d(n): 4
• Complete list of divisors:
  1 3067 433003 1328020201
• Sum of all divisors σ(n): 1328456272
• Sum of proper divisors (its aliquot sum) s(n): 436071
• 1328020201 is a deficient number, because the sum of its proper divisors (436071) is less than itself. Its deficiency is 1327584130

Bases of 1328020201

• Binary: 1001111001001111111101011101001₂
• Hexadecimal: 0x4F27FAE9
• Base-36: LYO2Y1

Squares and roots of 1328020201

• 1328020201 squared (1328020201²) is 1763637654264080401
• 1328020201 cubed (1328020201³) is 2342146432106952561216180601
• The square root of 1328020201 is 36442.0114840001
• The cube root of 1328020201 is 1099.1785053825

Scales and comparisons

• 1,328,020,201 seconds is equal to 42 years, 11 weeks, 5 days, 14 hours, 30 minutes, 1 second.
• To count from 1 to 1,328,020,201 would take you about eighty-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 1328020201 cubic inches would be around 91.6 feet tall.

Recreational maths with 1328020201

• 1328020201 backwards is 1020208231
• The number of decimal digits it has is: 10
• The sum of 1328020201's digits is 19
• More coming soon!