240385

240,385 is an odd composite number composed of three prime numbers multiplied together.

What does the number 240385 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

240385 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 240385:

5 × 131 × 367

See below for interesting mathematical facts about the number 240385 from the Numbermatics database.

Names of 240385

Cardinal: 240385 can be written as Two hundred forty thousand, three hundred eighty-five.

Scientific notation

Scientific notation: 2.40385 × 10⁵

Factors of 240385

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 503

Divisors of 240385

Number of divisors d(n): 8
Complete list of divisors:
1 5 131 367 655 1835 48077 240385
Sum of all divisors σ(n): 291456
Sum of proper divisors (its aliquot sum) s(n): 51071
240385 is a deficient number, because the sum of its proper divisors (51071) is less than itself. Its deficiency is 189314

Bases of 240385

Binary: 111010101100000001₂
Hexadecimal: 0x3AB01
Base-36: 55HD

Squares and roots of 240385

240385 squared (240385²) is 57784948225
240385 cubed (240385³) is 13890634779066625
The square root of 240385 is 490.2907300775
The cube root of 240385 is 62.1778624915

Scales and comparisons

How big is 240385?

240,385 seconds is equal to 2 days, 18 hours, 46 minutes, 25 seconds.
To count from 1 to 240,385 would take you about two days.

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 240385 cubic inches would be around 5.2 feet tall.

Recreational maths with 240385

240385 backwards is 583042
The number of decimal digits it has is: 6
The sum of 240385's digits is 22
More coming soon!

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The information we have on file for 240385 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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