424145379

Names of 424145379

• Cardinal: 424145379 can be written as Four hundred twenty-four million, one hundred forty-five thousand, three hundred seventy-nine.

Scientific notation

• Scientific notation: 4.24145379 × 10⁸

Factors of 424145379

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 760

Divisors of 424145379

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 7 19 21 31 53 57 93 133 159 217 371 399 589 647 651 1007 1113 1643 1767 1941 3021 4123 4529 4929 7049 11501 12293 12369 13587 20057 21147 31217 34291 34503 36879 60171 86051 93651 102873 140399 218519 240037 258153 381083 421197 651529 655557 720111 1063021 1143249 1954587 2667581 3189063 4560703 7441147 8002743 13682109 20197399 22323441 60592197 141381793 424145379
• Sum of all divisors σ(n): 716636160
• Sum of proper divisors (its aliquot sum) s(n): 292490781
• 424145379 is a deficient number, because the sum of its proper divisors (292490781) is less than itself. Its deficiency is 131654598

Bases of 424145379

• Binary: 11001010001111111000111100011₂
• Hexadecimal: 0x1947F1E3
• Base-36: 70IWO3

Squares and roots of 424145379

• 424145379 squared (424145379²) is 179899302527053641
• 424145379 cubed (424145379³) is 76303457852172824315274939
• The square root of 424145379 is 20594.7900936135
• The cube root of 424145379 is 751.3430034645

Scales and comparisons

• 424,145,379 seconds is equal to 13 years, 25 weeks, 2 days, 2 hours, 9 minutes, 39 seconds.
• To count from 1 to 424,145,379 would take you about twenty 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 424145379 cubic inches would be around 62.6 feet tall.

Recreational maths with 424145379

• 424145379 backwards is 973541424
• The number of decimal digits it has is: 9
• The sum of 424145379's digits is 39
• More coming soon!