165456

165,456 is an even composite number composed of three prime numbers multiplied together.

What does the number 165456 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 40 divisors.

165456 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 165456:

2⁴ × 3³ × 383

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 383)

See below for interesting mathematical facts about the number 165456 from the Numbermatics database.

Names of 165456

Cardinal: 165456 can be written as One hundred sixty-five thousand, four hundred fifty-six.

Scientific notation

Scientific notation: 1.65456 × 10⁵

Factors of 165456

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 8
Sum of prime factors: 388

Divisors of 165456

Number of divisors d(n): 40
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 108 144 216 383 432 766 1149 1532 2298 3064 3447 4596 6128 6894 9192 10341 13788 18384 20682 27576 41364 55152 82728 165456
Sum of all divisors σ(n): 476160
Sum of proper divisors (its aliquot sum) s(n): 310704
165456 is an abundant number, because the sum of its proper divisors (310704) is greater than itself. Its abundance is 145248

Bases of 165456

Binary: 101000011001010000₂
Hexadecimal: 0x28650
Base-36: 3JO0

Squares and roots of 165456

165456 squared (165456²) is 27375687936
165456 cubed (165456³) is 4529471823138816
The square root of 165456 is 406.7628301603
The cube root of 165456 is 54.8985457527

Scales and comparisons

How big is 165456?

165,456 seconds is equal to 1 day, 21 hours, 57 minutes, 36 seconds.
To count from 1 to 165,456 would take you about twenty-one hours.

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 165456 cubic inches would be around 4.6 feet tall.

Recreational maths with 165456

165456 backwards is 654561
165456 is a Harshad number.
The number of decimal digits it has is: 6
The sum of 165456's digits is 27
More coming soon!

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The information we have on file for 165456 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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