378445825

378,445,825 is an odd composite number composed of two prime numbers multiplied together.

What does the number 378445825 look like?

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

378445825 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.

Prime factorization of 378445825:

5² × 15137833

(5 × 5 × 15137833)

See below for interesting mathematical facts about the number 378445825 from the Numbermatics database.

Names of 378445825

Cardinal: 378445825 can be written as Three hundred seventy-eight million, four hundred forty-five thousand, eight hundred twenty-five.

Scientific notation

Scientific notation: 3.78445825 × 10⁸

Factors of 378445825

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 3
Sum of prime factors: 15137838

Divisors of 378445825

Number of divisors d(n): 6
Complete list of divisors:
1 5 25 15137833 75689165 378445825
Sum of all divisors σ(n): 469272854
Sum of proper divisors (its aliquot sum) s(n): 90827029
378445825 is a deficient number, because the sum of its proper divisors (90827029) is less than itself. Its deficiency is 287618796

Bases of 378445825

Binary: 10110100011101010000000000001₂
Hexadecimal: 0x168EA001
Base-36: 69BEO1

Squares and roots of 378445825

378445825 squared (378445825²) is 143221242459930625
378445825 cubed (378445825³) is 54201481260273474820890625
The square root of 378445825 is 19453.6840983913
The cube root of 378445825 is 723.3268272731

Scales and comparisons

How big is 378445825?

378,445,825 seconds is equal to 12 years, 1 week, 5 days, 3 hours, 50 minutes, 25 seconds.
To count from 1 to 378,445,825 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 378445825 cubic inches would be around 60.3 feet tall.

Recreational maths with 378445825

378445825 backwards is 528544873
The number of decimal digits it has is: 9
The sum of 378445825's digits is 46
More coming soon!

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The information we have on file for 378445825 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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