121335470

Names of 121335470

• Cardinal: 121335470 can be written as One hundred twenty-one million, three hundred thirty-five thousand, four hundred seventy.

Scientific notation

• Scientific notation: 1.2133547 × 10⁸

Factors of 121335470

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 12133554

Divisors of 121335470

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 5 10 12133547 24267094 60667735 121335470
• Sum of all divisors σ(n): 218403864
• Sum of proper divisors (its aliquot sum) s(n): 97068394
• 121335470 is a deficient number, because the sum of its proper divisors (97068394) is less than itself. Its deficiency is 24267076

Bases of 121335470

• Binary: 111001110110110111010101110₂
• Hexadecimal: 0x73B6EAE
• Base-36: 208N1Q

Squares and roots of 121335470

• 121335470 squared (121335470²) is 14722296280120900
• 121335470 cubed (121335470³) is 1786336738627721058323000
• The square root of 121335470 is 11015.2380818571
• The cube root of 121335470 is 495.0654200513

Scales and comparisons

• 121,335,470 seconds is equal to 3 years, 44 weeks, 4 days, 8 hours, 17 minutes, 50 seconds.
• To count from 1 to 121,335,470 would take you about five 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 121335470 cubic inches would be around 41.3 feet tall.

Recreational maths with 121335470

• 121335470 backwards is 074533121
• The number of decimal digits it has is: 9
• The sum of 121335470's digits is 26
• More coming soon!