245248

245,248 is an even composite number composed of two prime numbers multiplied together.

What does the number 245248 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 20 divisors.

245248 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of twenty divisors.

Prime factorization of 245248:

2⁹ × 479

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 479)

See below for interesting mathematical facts about the number 245248 from the Numbermatics database.

Names of 245248

Cardinal: 245248 can be written as Two hundred forty-five thousand, two hundred forty-eight.

Scientific notation

Scientific notation: 2.45248 × 10⁵

Factors of 245248

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 10
Sum of prime factors: 481

Divisors of 245248

Number of divisors d(n): 20
Complete list of divisors:
1 2 4 8 16 32 64 128 256 479 512 958 1916 3832 7664 15328 30656 61312 122624 245248
Sum of all divisors σ(n): 491040
Sum of proper divisors (its aliquot sum) s(n): 245792
245248 is an abundant number, because the sum of its proper divisors (245792) is greater than itself. Its abundance is 544

Bases of 245248

Binary: 111011111000000000₂
Hexadecimal: 0x3BE00
Base-36: 598G

Squares and roots of 245248

245248 squared (245248²) is 60146581504
245248 cubed (245248³) is 14750828820692992
The square root of 245248 is 495.2252012973
The cube root of 245248 is 62.5943534871

Scales and comparisons

How big is 245248?

245,248 seconds is equal to 2 days, 20 hours, 7 minutes, 28 seconds.
To count from 1 to 245,248 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 245248 cubic inches would be around 5.2 feet tall.

Recreational maths with 245248

245248 backwards is 842542
The number of decimal digits it has is: 6
The sum of 245248's digits is 25
More coming soon!

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The information we have on file for 245248 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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