1304475305

Names of 1304475305

• Cardinal: 1304475305 can be written as One billion, three hundred four million, four hundred seventy-five thousand, three hundred five.

Scientific notation

• Scientific notation: 1.304475305 × 10⁹

Factors of 1304475305

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 74

Divisors of 1304475305

• Number of divisors d(n): 72
• Complete list of divisors:
  1 5 7 19 35 43 49 95 133 215 245 301 343 361 665 817 931 1505 1715 1805 2107 2401 2527 4085 4655 5719 6517 10535 12005 12635 14749 15523 16807 17689 28595 32585 40033 45619 73745 77615 84035 88445 103243 108661 123823 200165 228095 280231 319333 516215 543305 619115 722701 760627 866761 1401155 1596665 1961617 3613505 3803135 4333805 5324389 6067327 9808085 13731319 26621945 30336635 37270723 68656595 186353615 260895061 1304475305
• Sum of all divisors σ(n): 1972251072
• Sum of proper divisors (its aliquot sum) s(n): 667775767
• 1304475305 is a deficient number, because the sum of its proper divisors (667775767) is less than itself. Its deficiency is 636699538

Bases of 1304475305

• Binary: 1001101110000001011011010101001₂
• Hexadecimal: 0x4DC0B6A9
• Base-36: LKNFL5

Squares and roots of 1304475305

• 1304475305 squared (1304475305²) is 1701655821354843025
• 1304475305 cubed (1304475305³) is 2219767996566884368263997625
• The square root of 1304475305 is 36117.5207482463
• The cube root of 1304475305 is 1092.6438373943

Scales and comparisons

• 1,304,475,305 seconds is equal to 41 years, 24 weeks, 6 days, 2 hours, 15 minutes, 5 seconds.
• To count from 1 to 1,304,475,305 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 1304475305 cubic inches would be around 91.1 feet tall.

Recreational maths with 1304475305

• 1304475305 backwards is 5035744031
• The number of decimal digits it has is: 10
• The sum of 1304475305's digits is 32
• More coming soon!