20087006

Names of 20087006

• Cardinal: 20087006 can be written as Twenty million, eighty-seven thousand and six.

Scientific notation

• Scientific notation: 2.0087006 × 10⁷

Factors of 20087006

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 7498

Divisors of 20087006

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 1747 3494 5749 11498 10043503 20087006
• Sum of all divisors σ(n): 30153000
• Sum of proper divisors (its aliquot sum) s(n): 10065994
• 20087006 is a deficient number, because the sum of its proper divisors (10065994) is less than itself. Its deficiency is 10021012

Bases of 20087006

• Binary: 1001100101000000011011110₂
• Hexadecimal: 0x13280DE
• Base-36: BYJ8E

Squares and roots of 20087006

• 20087006 squared (20087006²) is 403487810044036
• 20087006 cubed (20087006³) is 8104862061281411396216
• The square root of 20087006 is 4481.8529650135
• The cube root of 20087006 is 271.8348099485

Scales and comparisons

• 20,087,006 seconds is equal to 33 weeks, 1 day, 11 hours, 43 minutes, 26 seconds.
• To count from 1 to 20,087,006 would take you about forty-nine 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 20087006 cubic inches would be around 22.7 feet tall.

Recreational maths with 20087006

• 20087006 backwards is 60078002
• The number of decimal digits it has is: 8
• The sum of 20087006's digits is 23
• More coming soon!