120306309904

Names of 120306309904

• Cardinal: 120306309904 can be written as One hundred twenty billion, three hundred six million, three hundred nine thousand, nine hundred four.

Scientific notation

• Scientific notation: 1.20306309904 × 10¹¹

Factors of 120306309904

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 7896

Divisors of 120306309904

• Number of divisors d(n): 45
• Complete list of divisors:
  1 2 4 8 11 16 22 44 88 121 176 242 484 968 1936 7883 15766 31532 63064 86713 126128 173426 346852 693704 953843 1387408 1907686 3815372 7630744 15261488 62141689 124283378 248566756 497133512 683558579 994267024 1367117158 2734234316 5468468632 7519144369 10936937264 15038288738 30076577476 60153154952 120306309904
• Sum of all divisors σ(n): 256242689479
• Sum of proper divisors (its aliquot sum) s(n): 135936379575
• 120306309904 is an abundant number, because the sum of its proper divisors (135936379575) is greater than itself. Its abundance is 15630069671

Bases of 120306309904

• Binary: 1110000000010110100001001101100010000₂
• Hexadecimal: 0x1C02D09B10
• Base-36: 1J9N9QTS

Squares and roots of 120306309904

• 120306309904 squared (120306309904²) is 14473608202717288489216
• 120306309904 cubed (120306309904³) is 1741266393865182563882192057995264
• 120306309904 is a perfect square number. Its square root is 346852
• The cube root of 120306309904 is 4936.6173893941

Scales and comparisons

• 120,306,309,904 seconds is equal to 3,825 years, 19 weeks, 1 day, 3 hours, 25 minutes, 4 seconds.
• To count from 1 to 120,306,309,904 would take you about seven thousand, six hundred fifty 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 120306309904 cubic inches would be around 411.4 feet tall.

Recreational maths with 120306309904

• 120306309904 backwards is 409903603021
• The number of decimal digits it has is: 12
• The sum of 120306309904's digits is 37
• More coming soon!