14129994915

Names of 14129994915

• Cardinal: 14129994915 can be written as Fourteen billion, one hundred twenty-nine million, nine hundred ninety-four thousand, nine hundred fifteen.

Scientific notation

• Scientific notation: 1.4129994915 × 10¹⁰

Factors of 14129994915

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 19795

Divisors of 14129994915

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 9 15 23 27 45 69 115 135 207 233 345 621 699 1035 1165 2097 3105 3495 5359 6291 10485 16077 19531 26795 31455 48231 58593 80385 97655 144693 175779 241155 292965 449213 527337 723465 878895 1347639 2246065 2636685 4042917 4550723 6738195 12128751 13652169 20214585 22753615 40956507 60643755 68260845 104666629 122869521 204782535 313999887 523333145 614347605 941999661 1569999435 2825998983 4709998305 14129994915
• Sum of all divisors σ(n): 26326010880
• Sum of proper divisors (its aliquot sum) s(n): 12196015965
• 14129994915 is a deficient number, because the sum of its proper divisors (12196015965) is less than itself. Its deficiency is 1933978950

Bases of 14129994915

• Binary: 1101001010001101101001110010100011₂
• Hexadecimal: 0x34A369CA3
• Base-36: 6HOMTUR

Squares and roots of 14129994915

• 14129994915 squared (14129994915²) is 199656756297925857225
• 14129994915 cubed (14129994915³) is 2821148951235086587636266010875
• The square root of 14129994915 is 118869.6551479813
• The cube root of 14129994915 is 2417.5789663387

Scales and comparisons

• 14,129,994,915 seconds is equal to 449 years, 15 weeks, 14 hours, 35 minutes, 15 seconds.
• To count from 1 to 14,129,994,915 would take you about eight hundred ninety-eight 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 14129994915 cubic inches would be around 201.5 feet tall.

Recreational maths with 14129994915

• 14129994915 backwards is 51949992141
• The number of decimal digits it has is: 11
• The sum of 14129994915's digits is 54
• More coming soon!