135490

135,490 is an even composite number composed of four prime numbers multiplied together.

What does the number 135490 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

135490 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 135490:

2 × 5 × 17 × 797

See below for interesting mathematical facts about the number 135490 from the Numbermatics database.

Names of 135490

Cardinal: 135490 can be written as One hundred thirty-five thousand, four hundred ninety.

Scientific notation

Scientific notation: 1.3549 × 10⁵

Factors of 135490

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 821

Divisors of 135490

Number of divisors d(n): 16
Complete list of divisors:
1 2 5 10 17 34 85 170 797 1594 3985 7970 13549 27098 67745 135490
Sum of all divisors σ(n): 258552
Sum of proper divisors (its aliquot sum) s(n): 123062
135490 is a deficient number, because the sum of its proper divisors (123062) is less than itself. Its deficiency is 12428

Bases of 135490

Binary: 100001000101000010₂
Hexadecimal: 0x21142
Base-36: 2WJM

Squares and roots of 135490

135490 squared (135490²) is 18357540100
135490 cubed (135490³) is 2487263108149000
The square root of 135490 is 368.0896629899
The cube root of 135490 is 51.3612692531

Scales and comparisons

How big is 135490?

135,490 seconds is equal to 1 day, 13 hours, 38 minutes, 10 seconds.
To count from 1 to 135,490 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 135490 cubic inches would be around 4.3 feet tall.

Recreational maths with 135490

135490 backwards is 094531
The number of decimal digits it has is: 6
The sum of 135490's digits is 22
More coming soon!

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The information we have on file for 135490 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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