1160

Names of 1160

• Cardinal: 1160 can be written as One thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.16 × 10³

Factors of 1160

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 36

Divisors of 1160

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 4 5 8 10 20 29 40 58 116 145 232 290 580 1160
• Sum of all divisors σ(n): 2700
• Sum of proper divisors (its aliquot sum) s(n): 1540
• 1160 is an abundant number, because the sum of its proper divisors (1540) is greater than itself. Its abundance is 380

Bases of 1160

• Binary: 10010001000₂
• Hexadecimal: 0x488
• Base-36: W8

Squares and roots of 1160

• 1160 squared (1160²) is 1345600
• 1160 cubed (1160³) is 1560896000
• The square root of 1160 is 34.0587727319
• The cube root of 1160 is 10.5071757449

Scales and comparisons

• 1,160 seconds is equal to 19 minutes, 20 seconds.
• To count from 1 to 1,160 would take you about nineteen minutes.

  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 1160 cubic inches would be around 0.9 feet tall.

Recreational maths with 1160

• 1160 backwards is 0611
• 1160 is a Harshad number.
• The number of decimal digits it has is: 4
• The sum of 1160's digits is 8
• More coming soon!