158001

Names of 158001

• Cardinal: 158001 can be written as One hundred fifty-eight thousand and one.

Scientific notation

• Scientific notation: 1.58001 × 10⁵

Factors of 158001

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 52670

Divisors of 158001

• Number of divisors d(n): 4
• Complete list of divisors:
  1 3 52667 158001
• Sum of all divisors σ(n): 210672
• Sum of proper divisors (its aliquot sum) s(n): 52671
• 158001 is a deficient number, because the sum of its proper divisors (52671) is less than itself. Its deficiency is 105330

Bases of 158001

• Binary: 100110100100110001₂
• Hexadecimal: 0x26931
• Base-36: 3DWX

Squares and roots of 158001

• 158001 squared (158001²) is 24964316001
• 158001 cubed (158001³) is 3944386892474001
• The square root of 158001 is 397.4933961715
• The cube root of 158001 is 54.0613158103

Scales and comparisons

• 158,001 seconds is equal to 1 day, 19 hours, 53 minutes, 21 seconds.
• To count from 1 to 158,001 would take you about nineteen 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 158001 cubic inches would be around 4.5 feet tall.

Recreational maths with 158001

• 158001 backwards is 100851
• The number of decimal digits it has is: 6
• The sum of 158001's digits is 15
• More coming soon!