378840338

378,840,338 is an even composite number composed of two prime numbers multiplied together.

What does the number 378840338 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 6 divisors.

378840338 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.

Prime factorization of 378840338:

2 × 13763²

(2 × 13763 × 13763)

See below for interesting mathematical facts about the number 378840338 from the Numbermatics database.

Names of 378840338

Cardinal: 378840338 can be written as Three hundred seventy-eight million, eight hundred forty thousand, three hundred thirty-eight.

Scientific notation

Scientific notation: 3.78840338 × 10⁸

Factors of 378840338

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 3
Sum of prime factors: 13765

Divisors of 378840338

Number of divisors d(n): 6
Complete list of divisors:
1 2 13763 27526 189420169 378840338
Sum of all divisors σ(n): 568301799
Sum of proper divisors (its aliquot sum) s(n): 189461461
378840338 is a deficient number, because the sum of its proper divisors (189461461) is less than itself. Its deficiency is 189378877

Bases of 378840338

Binary: 10110100101001010010100010010₂
Hexadecimal: 0x1694A512
Base-36: 69JV2Q

Squares and roots of 378840338

378840338 squared (378840338²) is 143520001695954244
378840338 cubed (378840338³) is 54371165952255879029494472
The square root of 378840338 is 19463.8212589409
The cube root of 378840338 is 723.5780853715

Scales and comparisons

How big is 378840338?

378,840,338 seconds is equal to 12 years, 2 weeks, 2 days, 17 hours, 25 minutes, 38 seconds.
To count from 1 to 378,840,338 would take you about eighteen 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 378840338 cubic inches would be around 60.3 feet tall.

Recreational maths with 378840338

378840338 backwards is 833048873
The number of decimal digits it has is: 9
The sum of 378840338's digits is 44
More coming soon!

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The information we have on file for 378840338 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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