1068083709

Names of 1068083709

• Cardinal: 1068083709 can be written as One billion, sixty-eight million, eighty-three thousand, seven hundred nine.

Scientific notation

• Scientific notation: 1.068083709 × 10⁹

Factors of 1068083709

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 642

Divisors of 1068083709

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 7 11 21 33 61 77 183 229 231 331 427 671 687 993 1281 1603 2013 2317 2519 3641 4697 4809 6951 7557 10923 13969 14091 17633 20191 25487 41907 52899 60573 75799 76461 97783 141337 153659 222101 227397 293349 424011 460977 530593 666303 833789 1075613 1554707 1591779 2501367 3226839 4623739 4664121 5836523 13871217 17509569 32366173 50861129 97098519 152583387 356027903 1068083709
• Sum of all divisors σ(n): 1817978880
• Sum of proper divisors (its aliquot sum) s(n): 749895171
• 1068083709 is a deficient number, because the sum of its proper divisors (749895171) is less than itself. Its deficiency is 318188538

Bases of 1068083709

• Binary: 111111101010011010100111111101₂
• Hexadecimal: 0x3FA9A9FD
• Base-36: HNWQNX

Squares and roots of 1068083709

• 1068083709 squared (1068083709²) is 1140802809431196681
• 1068083709 cubed (1068083709³) is 1218472895934892731350969829
• The square root of 1068083709 is 32681.5499785431
• The cube root of 1068083709 is 1022.1981650245

Scales and comparisons

• 1,068,083,709 seconds is equal to 33 years, 50 weeks, 1 hour, 55 minutes, 9 seconds.
• To count from 1 to 1,068,083,709 would take you about sixty-seven 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 1068083709 cubic inches would be around 85.2 feet tall.

Recreational maths with 1068083709

• 1068083709 backwards is 9073808601
• The number of decimal digits it has is: 10
• The sum of 1068083709's digits is 42
• More coming soon!