381427416

381,427,416 is an even composite number composed of three prime numbers multiplied together.

What does the number 381427416 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 24 divisors.

381427416 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 381427416:

2³ × 3² × 5297603

(2 × 2 × 2 × 3 × 3 × 5297603)

See below for interesting mathematical facts about the number 381427416 from the Numbermatics database.

Names of 381427416

Cardinal: 381427416 can be written as Three hundred eighty-one million, four hundred twenty-seven thousand, four hundred sixteen.

Scientific notation

Scientific notation: 3.81427416 × 10⁸

Factors of 381427416

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 5297608

Divisors of 381427416

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 4 6 8 9 12 18 24 36 72 5297603 10595206 15892809 21190412 31785618 42380824 47678427 63571236 95356854 127142472 190713708 381427416
Sum of all divisors σ(n): 1033032780
Sum of proper divisors (its aliquot sum) s(n): 651605364
381427416 is an abundant number, because the sum of its proper divisors (651605364) is greater than itself. Its abundance is 270177948

Bases of 381427416

Binary: 10110101111000001111011011000₂
Hexadecimal: 0x16BC1ED8
Base-36: 6B3BA0

Squares and roots of 381427416

381427416 squared (381427416²) is 145486873676437056
381427416 cubed (381427416³) is 55492682288321806356727296
The square root of 381427416 is 19530.1668195641
The cube root of 381427416 is 725.2214407203

Scales and comparisons

How big is 381427416?

381,427,416 seconds is equal to 12 years, 6 weeks, 4 days, 16 hours, 3 minutes, 36 seconds.
To count from 1 to 381,427,416 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 381427416 cubic inches would be around 60.4 feet tall.

Recreational maths with 381427416

381427416 backwards is 614724183
381427416 is a Harshad number.
The number of decimal digits it has is: 9
The sum of 381427416's digits is 36
More coming soon!

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The information we have on file for 381427416 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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