13725973

Names of 13725973

• Cardinal: 13725973 can be written as Thirteen million, seven hundred twenty-five thousand, nine hundred seventy-three.

Scientific notation

• Scientific notation: 1.3725973 × 10⁷

Factors of 13725973

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 7414

Divisors of 13725973

• Number of divisors d(n): 4
• Complete list of divisors:
  1 3581 3833 13725973
• Sum of all divisors σ(n): 13733388
• Sum of proper divisors (its aliquot sum) s(n): 7415
• 13725973 is a deficient number, because the sum of its proper divisors (7415) is less than itself. Its deficiency is 13718558

Bases of 13725973

• Binary: 110100010111000100010101₂
• Hexadecimal: 0xD17115
• Base-36: 86711

Squares and roots of 13725973

• 13725973 squared (13725973²) is 188402334796729
• 13725973 cubed (13725973³) is 2586005360556862742317
• The square root of 13725973 is 3704.8580269695
• The cube root of 13725973 is 239.4313679241

Scales and comparisons

• 13,725,973 seconds is equal to 22 weeks, 4 days, 20 hours, 46 minutes, 13 seconds.
• To count from 1 to 13,725,973 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 13725973 cubic inches would be around 20 feet tall.

Recreational maths with 13725973

• 13725973 backwards is 37952731
• The number of decimal digits it has is: 8
• The sum of 13725973's digits is 37
• More coming soon!