1329104165

Names of 1329104165

• Cardinal: 1329104165 can be written as One billion, three hundred twenty-nine million, one hundred four thousand, one hundred sixty-five.

Scientific notation

• Scientific notation: 1.329104165 × 10⁹

Factors of 1329104165

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 265820838

Divisors of 1329104165

• Number of divisors d(n): 4
• Complete list of divisors:
  1 5 265820833 1329104165
• Sum of all divisors σ(n): 1594925004
• Sum of proper divisors (its aliquot sum) s(n): 265820839
• 1329104165 is a deficient number, because the sum of its proper divisors (265820839) is less than itself. Its deficiency is 1063283326

Bases of 1329104165

• Binary: 1001111001110001000010100100101₂
• Hexadecimal: 0x4F388525
• Base-36: LZBBC5

Squares and roots of 1329104165

• 1329104165 squared (1329104165²) is 1766517881420347225
• 1329104165 cubed (1329104165³) is 2347886273742759612493692125
• The square root of 1329104165 is 36456.8809005927
• The cube root of 1329104165 is 1099.4774832407

Scales and comparisons

• 1,329,104,165 seconds is equal to 42 years, 13 weeks, 4 days, 3 hours, 36 minutes, 5 seconds.
• To count from 1 to 1,329,104,165 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 1329104165 cubic inches would be around 91.6 feet tall.

Recreational maths with 1329104165

• 1329104165 backwards is 5614019231
• The number of decimal digits it has is: 10
• The sum of 1329104165's digits is 32
• More coming soon!