304157428 (number)

304157428 is an even 9-digits composite number following 304157427 and preceding 304157429. In scientific notation, it is written as 3.04157428 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 145466552 positive integers (up to 304157428) that are relatively prime to 304157428.

Interesting facts

Basic properties

Name

Name three hundred four million one hundred fifty-seven thousand four hundred twenty-eight

Notation

Scientific notation 3.04157428 × 10^8
Engineering notation 3.04157428 × 10^6

Prime Factorization of 304157428

Prime Factorization 2 × 2 × 23 × 3306059

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 152078714
Product of the distinct prime numbers

The prime factorization of 304157428 is 2 × 2 × 23 × 3306059. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 304157428)

Multiplication

n×y
n×2 608314856
n×3 912472284
n×4 1216629712
n×5 1520787140

Division

n÷y
n÷2 152078714
n÷3 101385809.33333
n÷3 76039357
n÷5 60831485.6

Exponentiation

ny
n2 92511741007575184
n3 2.8138133204666E+25
n4 8.5584222242527E+33
n5 2.6031076914667E+42

Nth Root

y√n
2√n 17440.109747361
3√n 672.51112910739
4√n 132.06100767206
5√n 49.730140407479

Divisors of 304157428

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -304157427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 304157428 can be divided by 12 positive divisors. The sum of these divisors (counting 304157428) is 1, the average is 0.083333333333333.

Base conversion 304157428

Base System Value
2 Binary 10010001000010001001011110100
3 Ternary 210012022210112221
4 Quaternary 102020101023310
5 Quinary 1110331014203
6 Senary 50103052124
8 Octal 2210211364
10 Decimal 304157428
12 Duodecimal 85a41044
16 Hexadecimal 122112f4
20 Vigesimal 4f0jdb8
36 Base36 5135dg

Cryptographic Hash Functions

md5 7f695ea1cb230330a7b237569f3daa63
sha1 d445cbf5c36e90c66243dda79f1aca8274af1a01
sha256 9aed0264e530ee4bb7657c15f4cdd7d5f7cdc1cfa511728bbd64c9bbced073b2
sha512 b6ff70527b35fa7631542eb4a1ab145e90f9ee2560f18bd27273256142508de872a2c866bfd807bc0971c88362e1dfd571d5897c79b6f3e0d3b2d09657f80cdb
ripemd-160 aa92236a14f8a4706861079dd80d62e407e82ce2

304157428 as geometric shapes

Circle

Radius = n
Diameter 608314856
Circumference 1911077482.6791
Area 2.906342059202E+17

Sphere

Radius = n
Volume 1.1786473674868E+26
Surface area 1.1625368236808E+18
Circumference 1911077482.6791

Square

Length = n
Perimeter 1216629712
Area 92511741007575184
Diagonal 430143559.77412

Cube

Length = n
Surface area 555070446045451104
Volume 2.8138133204666E+25
Space diagonal 526816118.79547

Equilateral Triangle

Length = n
Perimeter 912472284
Area 4.0058758930443E+16
Altitude 263408059.39774

Triangular Pyramid

Length = n
Surface area 4.0058758930443E+16
Volume 3.316110799825E+24
Height 143381186.59137