249349

249,349 is an odd composite number composed of two prime numbers multiplied together.

What does the number 249349 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

249349 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 249349:

389 × 641

See below for interesting mathematical facts about the number 249349 from the Numbermatics database.

Names of 249349

Cardinal: 249349 can be written as Two hundred forty-nine thousand, three hundred forty-nine.

Scientific notation

Scientific notation: 2.49349 × 10⁵

Factors of 249349

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 2
Sum of prime factors: 1030

Divisors of 249349

Number of divisors d(n): 4
Complete list of divisors:
1 389 641 249349
Sum of all divisors σ(n): 250380
Sum of proper divisors (its aliquot sum) s(n): 1031
249349 is a deficient number, because the sum of its proper divisors (1031) is less than itself. Its deficiency is 248318

Bases of 249349

Binary: 111100111000000101₂
Hexadecimal: 0x3CE05
Base-36: 5CED

Squares and roots of 249349

249349 squared (249349²) is 62174923801
249349 cubed (249349³) is 15503255074855549
The square root of 249349 is 499.3485756465
The cube root of 249349 is 62.9413243897

Scales and comparisons

How big is 249349?

249,349 seconds is equal to 2 days, 21 hours, 15 minutes, 49 seconds.
To count from 1 to 249,349 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 249349 cubic inches would be around 5.2 feet tall.

Recreational maths with 249349

249349 backwards is 943942
The number of decimal digits it has is: 6
The sum of 249349's digits is 31
More coming soon!

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The information we have on file for 249349 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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