76142

Names of 76142

• Cardinal: 76142 can be written as Seventy-six thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 7.6142 × 10⁴

Factors of 76142

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 3474

Divisors of 76142

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 11 22 3461 6922 38071 76142
• Sum of all divisors σ(n): 124632
• Sum of proper divisors (its aliquot sum) s(n): 48490
• 76142 is a deficient number, because the sum of its proper divisors (48490) is less than itself. Its deficiency is 27652

Bases of 76142

• Binary: 10010100101101110₂
• Hexadecimal: 0x1296E
• Base-36: 1MR2

Squares and roots of 76142

• 76142 squared (76142²) is 5797604164
• 76142 cubed (76142³) is 441441176255288
• The square root of 76142 is 275.9383989227
• The cube root of 76142 is 42.3846004359

Scales and comparisons

• 76,142 seconds is equal to 21 hours, 9 minutes, 2 seconds.
• To count from 1 to 76,142 would take you about twenty-one 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 76142 cubic inches would be around 3.5 feet tall.

Recreational maths with 76142

• 76142 backwards is 24167
• The number of decimal digits it has is: 5
• The sum of 76142's digits is 20
• More coming soon!