1109613321

Names of 1109613321

• Cardinal: 1109613321 can be written as One billion, one hundred nine million, six hundred thirteen thousand, three hundred twenty-one.

Scientific notation

• Scientific notation: 1.109613321 × 10⁹

Factors of 1109613321

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 123290372

Divisors of 1109613321

• Number of divisors d(n): 6
• Complete list of divisors:
  1 3 9 123290369 369871107 1109613321
• Sum of all divisors σ(n): 1602774810
• Sum of proper divisors (its aliquot sum) s(n): 493161489
• 1109613321 is a deficient number, because the sum of its proper divisors (493161489) is less than itself. Its deficiency is 616451832

Bases of 1109613321

• Binary: 1000010001000110101101100001001₂
• Hexadecimal: 0x42235B09
• Base-36: ICMV49

Squares and roots of 1109613321

• 1109613321 squared (1109613321²) is 1231241722140649041
• 1109613321 cubed (1109613321³) is 1366202216258244811479475161
• The square root of 1109613321 is 33310.8589051679
• The cube root of 1109613321 is 1035.2785611619

Scales and comparisons

• 1,109,613,321 seconds is equal to 35 years, 14 weeks, 4 days, 17 hours, 55 minutes, 21 seconds.
• To count from 1 to 1,109,613,321 would take you about seventy 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 1109613321 cubic inches would be around 86.3 feet tall.

Recreational maths with 1109613321

• 1109613321 backwards is 1233169011
• The number of decimal digits it has is: 10
• The sum of 1109613321's digits is 27
• More coming soon!