506561

506,561 is an odd composite number composed of two prime numbers multiplied together.

What does the number 506561 look like?

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

506561 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 506561:

11 × 46051

See below for interesting mathematical facts about the number 506561 from the Numbermatics database.

Names of 506561

Cardinal: 506561 can be written as Five hundred six thousand, five hundred sixty-one.

Scientific notation

Scientific notation: 5.06561 × 10⁵

Factors of 506561

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 2
Sum of prime factors: 46062

Divisors of 506561

Number of divisors d(n): 4
Complete list of divisors:
1 11 46051 506561
Sum of all divisors σ(n): 552624
Sum of proper divisors (its aliquot sum) s(n): 46063
506561 is a deficient number, because the sum of its proper divisors (46063) is less than itself. Its deficiency is 460498

Bases of 506561

Binary: 1111011101011000001₂
Hexadecimal: 0x7BAC1
Base-36: AUV5

Squares and roots of 506561

506561 squared (506561²) is 256604046721
506561 cubed (506561³) is 129985602511036481
The square root of 506561 is 711.7309885061
The cube root of 506561 is 79.7157096845

Scales and comparisons

How big is 506561?

506,561 seconds is equal to 5 days, 20 hours, 42 minutes, 41 seconds.
To count from 1 to 506,561 would take you about five 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 506561 cubic inches would be around 6.6 feet tall.

Recreational maths with 506561

506561 backwards is 165605
The number of decimal digits it has is: 6
The sum of 506561's digits is 23
More coming soon!

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The information we have on file for 506561 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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