164480

164,480 is an even composite number composed of three prime numbers multiplied together.

What does the number 164480 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 32 divisors.

164480 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 164480:

2⁷ × 5 × 257

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 257)

See below for interesting mathematical facts about the number 164480 from the Numbermatics database.

Names of 164480

Cardinal: 164480 can be written as One hundred sixty-four thousand, four hundred eighty.

Scientific notation

Scientific notation: 1.6448 × 10⁵

Factors of 164480

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 9
Sum of prime factors: 264

Divisors of 164480

Number of divisors d(n): 32
Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 64 80 128 160 257 320 514 640 1028 1285 2056 2570 4112 5140 8224 10280 16448 20560 32896 41120 82240 164480
Sum of all divisors σ(n): 394740
Sum of proper divisors (its aliquot sum) s(n): 230260
164480 is an abundant number, because the sum of its proper divisors (230260) is greater than itself. Its abundance is 65780

Bases of 164480

Binary: 101000001010000000₂
Hexadecimal: 0x28280
Base-36: 3IWW

Squares and roots of 164480

164480 squared (164480²) is 27053670400
164480 cubed (164480³) is 4449787707392000
The square root of 164480 is 405.5613393803
The cube root of 164480 is 54.7903867201

Scales and comparisons

How big is 164480?

164,480 seconds is equal to 1 day, 21 hours, 41 minutes, 20 seconds.
To count from 1 to 164,480 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 164480 cubic inches would be around 4.6 feet tall.

Recreational maths with 164480

164480 backwards is 084461
The number of decimal digits it has is: 6
The sum of 164480's digits is 23
More coming soon!

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The information we have on file for 164480 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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