124421

Names of 124421

• Cardinal: 124421 can be written as One hundred twenty-four thousand, four hundred twenty-one.

Scientific notation

• Scientific notation: 1.24421 × 10⁵

Factors of 124421

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 11322

Divisors of 124421

• Number of divisors d(n): 4
• Complete list of divisors:
  1 11 11311 124421
• Sum of all divisors σ(n): 135744
• Sum of proper divisors (its aliquot sum) s(n): 11323
• 124421 is a deficient number, because the sum of its proper divisors (11323) is less than itself. Its deficiency is 113098

Bases of 124421

• Binary: 11110011000000101₂
• Hexadecimal: 0x1E605
• Base-36: 2O05

Squares and roots of 124421

• 124421 squared (124421²) is 15480585241
• 124421 cubed (124421³) is 1926109896270461
• The square root of 124421 is 352.7336105335
• The cube root of 124421 is 49.9226804955

Scales and comparisons

• 124,421 seconds is equal to 1 day, 10 hours, 33 minutes, 41 seconds.
• To count from 1 to 124,421 would take you about ten 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 124421 cubic inches would be around 4.2 feet tall.

Recreational maths with 124421

• 124421 is the same when its digits are reversed! That makes it a palindromic number.
• The number of decimal digits it has is: 6
• The sum of 124421's digits is 14
• More coming soon!