12973085

Names of 12973085

• Cardinal: 12973085 can be written as Twelve million, nine hundred seventy-three thousand and eighty-five.

Scientific notation

• Scientific notation: 1.2973085 × 10⁷

Factors of 12973085

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 29247

Divisors of 12973085

• Number of divisors d(n): 8
• Complete list of divisors:
  1 5 89 445 29153 145765 2594617 12973085
• Sum of all divisors σ(n): 15743160
• Sum of proper divisors (its aliquot sum) s(n): 2770075
• 12973085 is a deficient number, because the sum of its proper divisors (2770075) is less than itself. Its deficiency is 10203010

Bases of 12973085

• Binary: 110001011111010000011101₂
• Hexadecimal: 0xC5F41D
• Base-36: 7Q23H

Squares and roots of 12973085

• 12973085 squared (12973085²) is 168300934417225
• 12973085 cubed (12973085³) is 2183382327774085389125
• The square root of 12973085 is 3601.8169026201
• The cube root of 12973085 is 234.9710844155

Scales and comparisons

• 12,973,085 seconds is equal to 21 weeks, 3 days, 3 hours, 38 minutes, 5 seconds.
• To count from 1 to 12,973,085 would take you about thirty-two weeks!

  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 12973085 cubic inches would be around 19.6 feet tall.

Recreational maths with 12973085

• 12973085 backwards is 58037921
• The number of decimal digits it has is: 8
• The sum of 12973085's digits is 35
• More coming soon!