13750493

Names of 13750493

• Cardinal: 13750493 can be written as Thirteen million, seven hundred fifty thousand, four hundred ninety-three.

Scientific notation

• Scientific notation: 1.3750493 × 10⁷

Factors of 13750493

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 13750493

Divisors of 13750493

• Number of divisors d(n): 2
• Complete list of divisors:
  1 13750493
• Sum of all divisors σ(n): 13750494
• Sum of proper divisors (its aliquot sum) s(n): 1
• 13750493 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 13750492

Bases of 13750493

• Binary: 110100011101000011011101₂
• Hexadecimal: 0xD1D0DD
• Base-36: 86PY5

Squares and roots of 13750493

• 13750493 squared (13750493²) is 189076057743049
• 13750493 cubed (13750493³) is 2599889008463391073157
• The square root of 13750493 is 3708.1657190585
• The cube root of 13750493 is 239.5738560553

Scales and comparisons

• 13,750,493 seconds is equal to 22 weeks, 5 days, 3 hours, 34 minutes, 53 seconds.
• To count from 1 to 13,750,493 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 13750493 cubic inches would be around 20 feet tall.

Recreational maths with 13750493

• 13750493 backwards is 39405731
• The number of decimal digits it has is: 8
• The sum of 13750493's digits is 32
• More coming soon!