470941809

Names of 470941809

• Cardinal: 470941809 can be written as Four hundred seventy million, nine hundred forty-one thousand, eight hundred nine.

Scientific notation

• Scientific notation: 4.70941809 × 10⁸

Factors of 470941809

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 354

Divisors of 470941809

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 13 19 37 39 57 89 111 193 247 267 481 579 703 741 1157 1443 1691 2109 2509 3293 3471 3667 5073 7141 7527 9139 9879 11001 17177 21423 21983 27417 42809 47671 51531 62567 65949 92833 128427 135679 143013 187701 223301 278499 326363 407037 635549 669903 813371 979089 1763827 1906647 2440113 4242719 5291481 8262137 12075431 12728157 24786411 36226293 156980603 470941809
• Sum of all divisors σ(n): 743097600
• Sum of proper divisors (its aliquot sum) s(n): 272155791
• 470941809 is a deficient number, because the sum of its proper divisors (272155791) is less than itself. Its deficiency is 198786018

Bases of 470941809

• Binary: 11100000100100000000001110001₂
• Hexadecimal: 0x1C120071
• Base-36: 7SDX0X

Squares and roots of 470941809

• 470941809 squared (470941809²) is 221786187464192481
• 470941809 cubed (470941809³) is 104448388335599929726338129
• The square root of 470941809 is 21701.1937229269
• The cube root of 470941809 is 778.0169927539

Scales and comparisons

• 470,941,809 seconds is equal to 14 years, 50 weeks, 4 days, 17 hours, 10 minutes, 9 seconds.
• To count from 1 to 470,941,809 would take you about twenty-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 470941809 cubic inches would be around 64.8 feet tall.

Recreational maths with 470941809

• 470941809 backwards is 908149074
• The number of decimal digits it has is: 9
• The sum of 470941809's digits is 42
• More coming soon!