101242

Names of 101242

• Cardinal: 101242 can be written as One hundred one thousand, two hundred forty-two.

Scientific notation

• Scientific notation: 1.01242 × 10⁵

Factors of 101242

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 452

Divisors of 101242

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 223 227 446 454 50621 101242
• Sum of all divisors σ(n): 153216
• Sum of proper divisors (its aliquot sum) s(n): 51974
• 101242 is a deficient number, because the sum of its proper divisors (51974) is less than itself. Its deficiency is 49268

Bases of 101242

• Binary: 11000101101111010₂
• Hexadecimal: 0x18B7A
• Base-36: 264A

Squares and roots of 101242

• 101242 squared (101242²) is 10249942564
• 101242 cubed (101242³) is 1037724685064488
• The square root of 101242 is 318.1854804985
• The cube root of 101242 is 46.6072600083

Scales and comparisons

• 101,242 seconds is equal to 1 day, 4 hours, 7 minutes, 22 seconds.
• To count from 1 to 101,242 would take you about four 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 101242 cubic inches would be around 3.9 feet tall.

Recreational maths with 101242

• 101242 backwards is 242101
• The number of decimal digits it has is: 6
• The sum of 101242's digits is 10
• More coming soon!