135538

135,538 is an even composite number composed of three prime numbers multiplied together.

What does the number 135538 look like?

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

135538 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 135538:

2 × 13² × 401

(2 × 13 × 13 × 401)

See below for interesting mathematical facts about the number 135538 from the Numbermatics database.

Names of 135538

Cardinal: 135538 can be written as One hundred thirty-five thousand, five hundred thirty-eight.

Scientific notation

Scientific notation: 1.35538 × 10⁵

Factors of 135538

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 416

Divisors of 135538

Number of divisors d(n): 12
Complete list of divisors:
1 2 13 26 169 338 401 802 5213 10426 67769 135538
Sum of all divisors σ(n): 220698
Sum of proper divisors (its aliquot sum) s(n): 85160
135538 is a deficient number, because the sum of its proper divisors (85160) is less than itself. Its deficiency is 50378

Bases of 135538

Binary: 100001000101110010₂
Hexadecimal: 0x21172
Base-36: 2WKY

Squares and roots of 135538

135538 squared (135538²) is 18370549444
135538 cubed (135538³) is 2489907530540872
The square root of 135538 is 368.1548587211
The cube root of 135538 is 51.3673337839

Scales and comparisons

How big is 135538?

135,538 seconds is equal to 1 day, 13 hours, 38 minutes, 58 seconds.
To count from 1 to 135,538 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 135538 cubic inches would be around 4.3 feet tall.

Recreational maths with 135538

135538 backwards is 835531
The number of decimal digits it has is: 6
The sum of 135538's digits is 25
More coming soon!

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The information we have on file for 135538 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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