33407138

33,407,138 is an even composite number composed of three prime numbers multiplied together.

What does the number 33407138 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 18 divisors.

33407138 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighteen divisors.

Prime factorization of 33407138:

2 × 61² × 67²

(2 × 61 × 61 × 67 × 67)

See below for interesting mathematical facts about the number 33407138 from the Numbermatics database.

Names of 33407138

Cardinal: 33407138 can be written as Thirty-three million, four hundred seven thousand, one hundred thirty-eight.

Scientific notation

Scientific notation: 3.3407138 × 10⁷

Factors of 33407138

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 130

Divisors of 33407138

Number of divisors d(n): 18
Complete list of divisors:
1 2 61 67 122 134 3721 4087 4489 7442 8174 8978 249307 273829 498614 547658 16703569 33407138
Sum of all divisors σ(n): 51717393
Sum of proper divisors (its aliquot sum) s(n): 18310255
33407138 is a deficient number, because the sum of its proper divisors (18310255) is less than itself. Its deficiency is 15096883

Bases of 33407138

Binary: 1111111011100000010100010₂
Hexadecimal: 0x1FDC0A2
Base-36: JW142

Squares and roots of 33407138

33407138 squared (33407138²) is 1116036869351044
33407138 cubed (33407138³) is 37283597707498297352072
The square root of 33407138 is 5779.8908294189
The cube root of 33407138 is 322.0671451863

Scales and comparisons

How big is 33407138?

33,407,138 seconds is equal to 1 year, 3 weeks, 1 day, 15 hours, 45 minutes, 38 seconds.
To count from 1 to 33,407,138 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 33407138 cubic inches would be around 26.8 feet tall.

Recreational maths with 33407138

33407138 backwards is 83170433
The number of decimal digits it has is: 8
The sum of 33407138's digits is 29
More coming soon!

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The information we have on file for 33407138 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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