1394228317

Names of 1394228317

• Cardinal: 1394228317 can be written as One billion, three hundred ninety-four million, two hundred twenty-eight thousand, three hundred seventeen.

Scientific notation

• Scientific notation: 1.394228317 × 10⁹

Factors of 1394228317

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 44975138

Divisors of 1394228317

• Number of divisors d(n): 4
• Complete list of divisors:
  1 31 44975107 1394228317
• Sum of all divisors σ(n): 1439203456
• Sum of proper divisors (its aliquot sum) s(n): 44975139
• 1394228317 is a deficient number, because the sum of its proper divisors (44975139) is less than itself. Its deficiency is 1349253178

Bases of 1394228317

• Binary: 1010011000110100011110001011101₂
• Hexadecimal: 0x531A3C5D
• Base-36: N235GD

Squares and roots of 1394228317

• 1394228317 squared (1394228317²) is 1943872599924652489
• 1394228317 cubed (1394228317³) is 2710202223455362566548331013
• The square root of 1394228317 is 37339.3668532287
• The cube root of 1394228317 is 1117.1495108397

Scales and comparisons

• 1,394,228,317 seconds is equal to 44 years, 17 weeks, 1 day, 21 hours, 38 minutes, 37 seconds.
• To count from 1 to 1,394,228,317 would take you about eighty-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 1394228317 cubic inches would be around 93.1 feet tall.

Recreational maths with 1394228317

• 1394228317 backwards is 7138224931
• The number of decimal digits it has is: 10
• The sum of 1394228317's digits is 40
• More coming soon!