1481864964

Names of 1481864964

• Cardinal: 1481864964 can be written as One billion, four hundred eighty-one million, eight hundred sixty-four thousand, nine hundred sixty-four.

Scientific notation

• Scientific notation: 1.481864964 × 10⁹

Factors of 1481864964

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 123488752

Divisors of 1481864964

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 3 4 6 12 123488747 246977494 370466241 493954988 740932482 1481864964
• Sum of all divisors σ(n): 3457684944
• Sum of proper divisors (its aliquot sum) s(n): 1975819980
• 1481864964 is an abundant number, because the sum of its proper divisors (1975819980) is greater than itself. Its abundance is 493955016

Bases of 1481864964

• Binary: 1011000010100110111011100000100₂
• Hexadecimal: 0x58537704
• Base-36: OI9IBO

Squares and roots of 1481864964

• 1481864964 squared (1481864964²) is 2195923771530721296
• 1481864964 cubed (1481864964³) is 3254062500646116538191073344
• The square root of 1481864964 is 38494.9992076893
• The cube root of 1481864964 is 1140.0823178477

Scales and comparisons

• 1,481,864,964 seconds is equal to 47 years, 6 weeks, 1 day, 5 hours, 9 minutes, 24 seconds.
• To count from 1 to 1,481,864,964 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 1481864964 cubic inches would be around 95 feet tall.

Recreational maths with 1481864964

• 1481864964 backwards is 4694681841
• The number of decimal digits it has is: 10
• The sum of 1481864964's digits is 51
• More coming soon!