1478327653

Names of 1478327653

• Cardinal: 1478327653 can be written as One billion, four hundred seventy-eight million, three hundred twenty-seven thousand, six hundred fifty-three.

Scientific notation

• Scientific notation: 1.478327653 × 10⁹

Factors of 1478327653

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 134393434

Divisors of 1478327653

• Number of divisors d(n): 4
• Complete list of divisors:
  1 11 134393423 1478327653
• Sum of all divisors σ(n): 1612721088
• Sum of proper divisors (its aliquot sum) s(n): 134393435
• 1478327653 is a deficient number, because the sum of its proper divisors (134393435) is less than itself. Its deficiency is 1343934218

Bases of 1478327653

• Binary: 1011000000111010111110101100101₂
• Hexadecimal: 0x581D7D65
• Base-36: OG5OX1

Squares and roots of 1478327653

• 1478327653 squared (1478327653²) is 2185452649624488409
• 1478327653 cubed (1478327653³) is 3230815086262001281002674077
• The square root of 1478327653 is 38449.0266846899
• The cube root of 1478327653 is 1139.1744441077

Scales and comparisons

• 1,478,327,653 seconds is equal to 47 years, 2 days, 6 hours, 34 minutes, 13 seconds.
• To count from 1 to 1,478,327,653 would take you about ninety-four 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 1478327653 cubic inches would be around 94.9 feet tall.

Recreational maths with 1478327653

• 1478327653 backwards is 3567238741
• The number of decimal digits it has is: 10
• The sum of 1478327653's digits is 46
• More coming soon!