1321164833

Names of 1321164833

• Cardinal: 1321164833 can be written as One billion, three hundred twenty-one million, one hundred sixty-four thousand, eight hundred thirty-three.

Scientific notation

• Scientific notation: 1.321164833 × 10⁹

Factors of 1321164833

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 196494

Divisors of 1321164833

• Number of divisors d(n): 4
• Complete list of divisors:
  1 6971 189523 1321164833
• Sum of all divisors σ(n): 1321361328
• Sum of proper divisors (its aliquot sum) s(n): 196495
• 1321164833 is a deficient number, because the sum of its proper divisors (196495) is less than itself. Its deficiency is 1320968338

Bases of 1321164833

• Binary: 1001110101111110110000000100001₂
• Hexadecimal: 0x4EBF6021
• Base-36: LUL5B5

Squares and roots of 1321164833

• 1321164833 squared (1321164833²) is 1745476515955917889
• 1321164833 cubed (1321164833³) is 2306062189708322093182397537
• The square root of 1321164833 is 36347.8312007745
• The cube root of 1321164833 is 1097.2838865119

Scales and comparisons

• 1,321,164,833 seconds is equal to 42 years, 3 days, 6 hours, 13 minutes, 53 seconds.
• To count from 1 to 1,321,164,833 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 1321164833 cubic inches would be around 91.4 feet tall.

Recreational maths with 1321164833

• 1321164833 backwards is 3384611231
• The number of decimal digits it has is: 10
• The sum of 1321164833's digits is 32
• More coming soon!