1449796946

Names of 1449796946

• Cardinal: 1449796946 can be written as One billion, four hundred forty-nine million, seven hundred ninety-six thousand, nine hundred forty-six.

Scientific notation

• Scientific notation: 1.449796946 × 10⁹

Factors of 1449796946

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 55761436

Divisors of 1449796946

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 13 26 55761421 111522842 724898473 1449796946
• Sum of all divisors σ(n): 2341979724
• Sum of proper divisors (its aliquot sum) s(n): 892182778
• 1449796946 is a deficient number, because the sum of its proper divisors (892182778) is less than itself. Its deficiency is 557614168

Bases of 1449796946

• Binary: 1010110011010100010010101010010₂
• Hexadecimal: 0x566A2552
• Base-36: NZ66HE

Squares and roots of 1449796946

• 1449796946 squared (1449796946²) is 2101911184630926916
• 1449796946 cubed (1449796946³) is 3047344416241159979965998536
• The square root of 1449796946 is 38076.1992063283
• The cube root of 1449796946 is 1131.7983597235

Scales and comparisons

• 1,449,796,946 seconds is equal to 46 years, 5 weeks, 1 day, 1 hour, 22 minutes, 26 seconds.
• To count from 1 to 1,449,796,946 would take you about ninety-two 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 1449796946 cubic inches would be around 94.3 feet tall.

Recreational maths with 1449796946

• 1449796946 backwards is 6496979441
• The number of decimal digits it has is: 10
• The sum of 1449796946's digits is 59
• More coming soon!