13850529

Names of 13850529

• Cardinal: 13850529 can be written as Thirteen million, eight hundred fifty thousand, five hundred twenty-nine.

Scientific notation

• Scientific notation: 1.3850529 × 10⁷

Factors of 13850529

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 3565

Divisors of 13850529

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 7 11 17 21 33 51 77 119 187 231 357 561 1309 3527 3927 10581 24689 38797 59959 74067 116391 179877 271579 419713 659549 814737 1259139 1978647 4616843 13850529
• Sum of all divisors σ(n): 24385536
• Sum of proper divisors (its aliquot sum) s(n): 10535007
• 13850529 is a deficient number, because the sum of its proper divisors (10535007) is less than itself. Its deficiency is 3315522

Bases of 13850529

• Binary: 110100110101011110100001₂
• Hexadecimal: 0xD357A1
• Base-36: 88V4X

Squares and roots of 13850529

• 13850529 squared (13850529²) is 191837153579841
• 13850529 cubed (13850529³) is 2657046058935041585889
• The square root of 13850529 is 3721.6298848757
• The cube root of 13850529 is 240.1534262029

Scales and comparisons

• 13,850,529 seconds is equal to 22 weeks, 6 days, 7 hours, 22 minutes, 9 seconds.
• To count from 1 to 13,850,529 would take you about thirty-four weeks!

  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 13850529 cubic inches would be around 20 feet tall.

Recreational maths with 13850529

• 13850529 backwards is 92505831
• 13850529 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 13850529's digits is 33
• More coming soon!