33138688

33,138,688 is an even composite number composed of three prime numbers multiplied together.

What does the number 33138688 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 48 divisors.

33138688 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 33138688:

2¹¹ × 11 × 1471

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 1471)

See below for interesting mathematical facts about the number 33138688 from the Numbermatics database.

Names of 33138688

Cardinal: 33138688 can be written as Thirty-three million, one hundred thirty-eight thousand, six hundred eighty-eight.

Scientific notation

Scientific notation: 3.3138688 × 10⁷

Factors of 33138688

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 13
Sum of prime factors: 1484

Divisors of 33138688

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 8 11 16 22 32 44 64 88 128 176 256 352 512 704 1024 1408 1471 2048 2816 2942 5632 5884 11264 11768 16181 22528 23536 32362 47072 64724 94144 129448 188288 258896 376576 517792 753152 1035584 1506304 2071168 3012608 4142336 8284672 16569344 33138688
Sum of all divisors σ(n): 72334080
Sum of proper divisors (its aliquot sum) s(n): 39195392
33138688 is an abundant number, because the sum of its proper divisors (39195392) is greater than itself. Its abundance is 6056704

Bases of 33138688

Binary: 1111110011010100000000000₂
Hexadecimal: 0x1F9A800
Base-36: JQ9Z4

Squares and roots of 33138688

33138688 squared (33138688²) is 1098172642361344
33138688 cubed (33138688³) is 36392000565348162076672
The square root of 33138688 is 5756.6212312431
The cube root of 33138688 is 321.2021449103

Scales and comparisons

How big is 33138688?

33,138,688 seconds is equal to 1 year, 2 weeks, 5 days, 13 hours, 11 minutes, 28 seconds.
To count from 1 to 33,138,688 would take you about thirty weeks!

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 33138688 cubic inches would be around 26.8 feet tall.

Recreational maths with 33138688

33138688 backwards is 88683133
The number of decimal digits it has is: 8
The sum of 33138688's digits is 40
More coming soon!

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The information we have on file for 33138688 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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