133456

133,456 is an even composite number composed of three prime numbers multiplied together.

What does the number 133456 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 20 divisors.

133456 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty divisors.

Prime factorization of 133456:

2⁴ × 19 × 439

(2 × 2 × 2 × 2 × 19 × 439)

See below for interesting mathematical facts about the number 133456 from the Numbermatics database.

Names of 133456

Cardinal: 133456 can be written as One hundred thirty-three thousand, four hundred fifty-six.

Scientific notation

Scientific notation: 1.33456 × 10⁵

Factors of 133456

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 460

Divisors of 133456

Number of divisors d(n): 20
Complete list of divisors:
1 2 4 8 16 19 38 76 152 304 439 878 1756 3512 7024 8341 16682 33364 66728 133456
Sum of all divisors σ(n): 272800
Sum of proper divisors (its aliquot sum) s(n): 139344
133456 is an abundant number, because the sum of its proper divisors (139344) is greater than itself. Its abundance is 5888

Bases of 133456

Binary: 100000100101010000₂
Hexadecimal: 0x20950
Base-36: 2UZ4

Squares and roots of 133456

133456 squared (133456²) is 17810503936
133456 cubed (133456³) is 2376918613282816
The square root of 133456 is 365.3163013061
The cube root of 133456 is 51.1029574615

Scales and comparisons

How big is 133456?

133,456 seconds is equal to 1 day, 13 hours, 4 minutes, 16 seconds.
To count from 1 to 133,456 would take you about thirteen 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 133456 cubic inches would be around 4.3 feet tall.

Recreational maths with 133456

133456 backwards is 654331
The number of decimal digits it has is: 6
The sum of 133456's digits is 22
More coming soon!

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The information we have on file for 133456 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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