1304475641

Names of 1304475641

• Cardinal: 1304475641 can be written as One billion, three hundred four million, four hundred seventy-five thousand, six hundred forty-one.

Scientific notation

• Scientific notation: 1.304475641 × 10⁹

Factors of 1304475641

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 186353670

Divisors of 1304475641

• Number of divisors d(n): 4
• Complete list of divisors:
  1 7 186353663 1304475641
• Sum of all divisors σ(n): 1490829312
• Sum of proper divisors (its aliquot sum) s(n): 186353671
• 1304475641 is a deficient number, because the sum of its proper divisors (186353671) is less than itself. Its deficiency is 1118121970

Bases of 1304475641

• Binary: 1001101110000001011011111111001₂
• Hexadecimal: 0x4DC0B7F9
• Base-36: LKNFUH

Squares and roots of 1304475641

• 1304475641 squared (1304475641²) is 1701656697962360881
• 1304475641 cubed (1304475641³) is 2219769711836394104115799721
• The square root of 1304475641 is 36117.5253997279
• The cube root of 1304475641 is 1092.6439312069

Scales and comparisons

• 1,304,475,641 seconds is equal to 41 years, 24 weeks, 6 days, 2 hours, 20 minutes, 41 seconds.
• To count from 1 to 1,304,475,641 would take you about eighty-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 1304475641 cubic inches would be around 91.1 feet tall.

Recreational maths with 1304475641

• 1304475641 backwards is 1465744031
• The number of decimal digits it has is: 10
• The sum of 1304475641's digits is 35
• More coming soon!