30379149

30,379,149 is an odd composite number composed of three prime numbers multiplied together.

What does the number 30379149 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

30379149 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 30379149:

3² × 727 × 4643

(3 × 3 × 727 × 4643)

See below for interesting mathematical facts about the number 30379149 from the Numbermatics database.

Names of 30379149

Cardinal: 30379149 can be written as Thirty million, three hundred seventy-nine thousand, one hundred forty-nine.

Scientific notation

Scientific notation: 3.0379149 × 10⁷

Factors of 30379149

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 5373

Divisors of 30379149

Number of divisors d(n): 12
Complete list of divisors:
1 3 9 727 2181 4643 6543 13929 41787 3375461 10126383 30379149
Sum of all divisors σ(n): 43950816
Sum of proper divisors (its aliquot sum) s(n): 13571667
30379149 is a deficient number, because the sum of its proper divisors (13571667) is less than itself. Its deficiency is 16807482

Bases of 30379149

Binary: 1110011111000110010001101₂
Hexadecimal: 0x1CF8C8D
Base-36: I34P9

Squares and roots of 30379149

30379149 squared (30379149²) is 922892693964201
30379149 cubed (30379149³) is 28036694660949862844949
The square root of 30379149 is 5511.7283133333
The cube root of 30379149 is 312.0267790131

Scales and comparisons

How big is 30379149?

30,379,149 seconds is equal to 50 weeks, 1 day, 14 hours, 39 minutes, 9 seconds.
To count from 1 to 30,379,149 would take you about twenty-three 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 30379149 cubic inches would be around 26 feet tall.

Recreational maths with 30379149

30379149 backwards is 94197303
The number of decimal digits it has is: 8
The sum of 30379149's digits is 36
More coming soon!

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The information we have on file for 30379149 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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