5725521

5,725,521 is an odd composite number composed of three prime numbers multiplied together.

What does the number 5725521 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

5725521 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 5725521:

3² × 61 × 10429

(3 × 3 × 61 × 10429)

See below for interesting mathematical facts about the number 5725521 from the Numbermatics database.

Names of 5725521

Cardinal: 5725521 can be written as Five million, seven hundred twenty-five thousand, five hundred twenty-one.

Scientific notation

Scientific notation: 5.725521 × 10⁶

Factors of 5725521

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 10493

Divisors of 5725521

Number of divisors d(n): 12
Complete list of divisors:
1 3 9 61 183 549 10429 31287 93861 636169 1908507 5725521
Sum of all divisors σ(n): 8406580
Sum of proper divisors (its aliquot sum) s(n): 2681059
5725521 is a deficient number, because the sum of its proper divisors (2681059) is less than itself. Its deficiency is 3044462

Bases of 5725521

Binary: 10101110101110101010001₂
Hexadecimal: 0x575D51
Base-36: 3EPU9

Squares and roots of 5725521

5725521 squared (5725521²) is 32781590721441
5725521 cubed (5725521³) is 187691686089015595761
The square root of 5725521 is 2392.8060932721
The cube root of 5725521 is 178.8978016955

Scales and comparisons

How big is 5725521?

5,725,521 seconds is equal to 9 weeks, 3 days, 6 hours, 25 minutes, 21 seconds.
To count from 1 to 5,725,521 would take you about fourteen weeks!

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 5725521 cubic inches would be around 14.9 feet tall.

Recreational maths with 5725521

5725521 backwards is 1255275
The number of decimal digits it has is: 7
The sum of 5725521's digits is 27
More coming soon!

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The information we have on file for 5725521 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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