13162801

Names of 13162801

• Cardinal: 13162801 can be written as Thirteen million, one hundred sixty-two thousand, eight hundred one.

Scientific notation

• Scientific notation: 1.3162801 × 10⁷

Factors of 13162801

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 692798

Divisors of 13162801

• Number of divisors d(n): 4
• Complete list of divisors:
  1 19 692779 13162801
• Sum of all divisors σ(n): 13855600
• Sum of proper divisors (its aliquot sum) s(n): 692799
• 13162801 is a deficient number, because the sum of its proper divisors (692799) is less than itself. Its deficiency is 12470002

Bases of 13162801

• Binary: 110010001101100100110001₂
• Hexadecimal: 0xC8D931
• Base-36: 7U4HD

Squares and roots of 13162801

• 13162801 squared (13162801²) is 173259330165601
• 13162801 cubed (13162801³) is 2280578084363103008401
• The square root of 13162801 is 3628.0574692251
• The cube root of 13162801 is 236.1109372621

Scales and comparisons

• 13,162,801 seconds is equal to 21 weeks, 5 days, 8 hours, 20 minutes, 1 second.
• To count from 1 to 13,162,801 would take you about thirty-two 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 13162801 cubic inches would be around 19.7 feet tall.

Recreational maths with 13162801

• 13162801 backwards is 10826131
• The number of decimal digits it has is: 8
• The sum of 13162801's digits is 22
• More coming soon!