24149942

Names of 24149942

• Cardinal: 24149942 can be written as Twenty-four million, one hundred forty-nine thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 2.4149942 × 10⁷

Factors of 24149942

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 12074973

Divisors of 24149942

• Number of divisors d(n): 4
• Complete list of divisors:
  1 2 12074971 24149942
• Sum of all divisors σ(n): 36224916
• Sum of proper divisors (its aliquot sum) s(n): 12074974
• 24149942 is a deficient number, because the sum of its proper divisors (12074974) is less than itself. Its deficiency is 12074968

Bases of 24149942

• Binary: 1011100000111111110110110₂
• Hexadecimal: 0x1707FB6
• Base-36: EDM7Q

Squares and roots of 24149942

• 24149942 squared (24149942²) is 583219698603364
• 24149942 cubed (24149942³) is 14084721894528721604888
• The square root of 24149942 is 4914.2590489309
• The cube root of 24149942 is 289.0493723593

Scales and comparisons

• 24,149,942 seconds is equal to 39 weeks, 6 days, 12 hours, 19 minutes, 2 seconds.
• To count from 1 to 24,149,942 would take you about seven weeks!

  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 24149942 cubic inches would be around 24.1 feet tall.

Recreational maths with 24149942

• 24149942 backwards is 24994142
• The number of decimal digits it has is: 8
• The sum of 24149942's digits is 35
• More coming soon!