40153

Names of 40153

• Cardinal: 40153 can be written as Forty thousand, one hundred fifty-three.

Scientific notation

• Scientific notation: 4.0153 × 10⁴

Factors of 40153

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 40153

Divisors of 40153

• Number of divisors d(n): 2
• Complete list of divisors:
  1 40153
• Sum of all divisors σ(n): 40154
• Sum of proper divisors (its aliquot sum) s(n): 1
• 40153 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 40152

Bases of 40153

• Binary: 1001110011011001₂
• Hexadecimal: 0x9CD9
• Base-36: UZD

Squares and roots of 40153

• 40153 squared (40153²) is 1612263409
• 40153 cubed (40153³) is 64737212661577
• The square root of 40153 is 200.3821349323
• The cube root of 40153 is 34.2430678425

Scales and comparisons

• 40,153 seconds is equal to 11 hours, 9 minutes, 13 seconds.
• To count from 1 to 40,153 would take you about eleven hours.

  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 40153 cubic inches would be around 2.9 feet tall.

Recreational maths with 40153

• 40153 backwards is 35104
• The number of decimal digits it has is: 5
• The sum of 40153's digits is 13
• More coming soon!