556240

556,240 is an even composite number composed of four prime numbers multiplied together.

What does the number 556240 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

556240 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 556240:

2⁴ × 5 × 17 × 409

(2 × 2 × 2 × 2 × 5 × 17 × 409)

See below for interesting mathematical facts about the number 556240 from the Numbermatics database.

Names of 556240

Cardinal: 556240 can be written as Five hundred fifty-six thousand, two hundred forty.

Scientific notation

Scientific notation: 5.5624 × 10⁵

Factors of 556240

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 433

Divisors of 556240

Number of divisors d(n): 40
Complete list of divisors:
1 2 4 5 8 10 16 17 20 34 40 68 80 85 136 170 272 340 409 680 818 1360 1636 2045 3272 4090 6544 6953 8180 13906 16360 27812 32720 34765 55624 69530 111248 139060 278120 556240
Sum of all divisors σ(n): 1372680
Sum of proper divisors (its aliquot sum) s(n): 816440
556240 is an abundant number, because the sum of its proper divisors (816440) is greater than itself. Its abundance is 260200

Bases of 556240

Binary: 10000111110011010000₂
Hexadecimal: 0x87CD0
Base-36: BX74

Squares and roots of 556240

556240 squared (556240²) is 309402937600
556240 cubed (556240³) is 172102290010624000
The square root of 556240 is 745.8149904635
The cube root of 556240 is 82.2408149929

Scales and comparisons

How big is 556240?

556,240 seconds is equal to 6 days, 10 hours, 30 minutes, 40 seconds.
To count from 1 to 556,240 would take you about six 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 556240 cubic inches would be around 6.9 feet tall.

Recreational maths with 556240

556240 backwards is 042655
The number of decimal digits it has is: 6
The sum of 556240's digits is 22
More coming soon!

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The information we have on file for 556240 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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