13828553

Names of 13828553

• Cardinal: 13828553 can be written as Thirteen million, eight hundred twenty-eight thousand, five hundred fifty-three.

Scientific notation

• Scientific notation: 1.3828553 × 10⁷

Factors of 13828553

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 155466

Divisors of 13828553

• Number of divisors d(n): 4
• Complete list of divisors:
  1 89 155377 13828553
• Sum of all divisors σ(n): 13984020
• Sum of proper divisors (its aliquot sum) s(n): 155467
• 13828553 is a deficient number, because the sum of its proper divisors (155467) is less than itself. Its deficiency is 13673086

Bases of 13828553

• Binary: 110100110000000111001001₂
• Hexadecimal: 0xD301C9
• Base-36: 88E6H

Squares and roots of 13828553

• 13828553 squared (13828553²) is 191228878073809
• 13828553 cubed (13828553³) is 2644418675574205668377
• The square root of 13828553 is 3718.6762429661
• The cube root of 13828553 is 240.0263454877

Scales and comparisons

• 13,828,553 seconds is equal to 22 weeks, 6 days, 1 hour, 15 minutes, 53 seconds.
• To count from 1 to 13,828,553 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 13828553 cubic inches would be around 20 feet tall.

Recreational maths with 13828553

• 13828553 backwards is 35582831
• The number of decimal digits it has is: 8
• The sum of 13828553's digits is 35
• More coming soon!