133818090

133,818,090 is an even composite number composed of five prime numbers multiplied together.

What does the number 133818090 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.

133818090 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 133818090:

2 × 3 × 5 × 7 × 637229

See below for interesting mathematical facts about the number 133818090 from the Numbermatics database.

Names of 133818090

Cardinal: 133818090 can be written as One hundred thirty-three million, eight hundred eighteen thousand and ninety.

Scientific notation

Scientific notation: 1.3381809 × 10⁸

Factors of 133818090

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 637246

Divisors of 133818090

Number of divisors d(n): 32
Complete list of divisors:
1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 637229 1274458 1911687 3186145 3823374 4460603 6372290 8921206 9558435 13381809 19116870 22303015 26763618 44606030 66909045 133818090
Sum of all divisors σ(n): 367044480
Sum of proper divisors (its aliquot sum) s(n): 233226390
133818090 is an abundant number, because the sum of its proper divisors (233226390) is greater than itself. Its abundance is 99408300

Bases of 133818090

Binary: 111111110011110011011101010₂
Hexadecimal: 0x7F9E6EA
Base-36: 27O6P6

Squares and roots of 133818090

133818090 squared (133818090²) is 17907281211248100
133818090 cubed (133818090³) is 2396318168782107258129000
The square root of 133818090 is 11567.9769190641
The cube root of 133818090 is 511.4913288081

Scales and comparisons

How big is 133818090?

133,818,090 seconds is equal to 4 years, 13 weeks, 1 day, 19 hours, 41 minutes, 30 seconds.
To count from 1 to 133,818,090 would take you about six years!

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 133818090 cubic inches would be around 42.6 feet tall.

Recreational maths with 133818090

133818090 backwards is 090818331
The number of decimal digits it has is: 9
The sum of 133818090's digits is 33
More coming soon!

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The information we have on file for 133818090 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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