304257428 (number)

304257428 is an even 9-digits composite number following 304257427 and preceding 304257429. In scientific notation, it is written as 3.04257428 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 6 positive divisors. There are 152128712 positive integers (up to 304257428) that are relatively prime to 304257428.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.04257428 × 10^8
Engineering notation 3.04257428 × 10^6

Prime Factorization of 304257428

Prime Factorization 2 × 2 × 76064357

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 152128714
Product of the distinct prime numbers

The prime factorization of 304257428 is 2 × 2 × 76064357. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 81, 89, 140, 193, 5862, 1305, 87336, 3256, 544835, 694028, 9251528, 5036584, 99584300, 89894188, 868487338, 570613204, 5801167652, 8283359906

Basic calculations (n = 304257428)

Multiplication

n×y
n×2 608514856
n×3 912772284
n×4 1217029712
n×5 1521287140

Division

n÷y
n÷2 152128714
n÷3 101419142.66667
n÷3 76064357
n÷5 60851485.6

Exponentiation

ny
n2 92572582493175184
n3 2.8165895852691E+25
n4 8.5696830294557E+33
n5 2.6073897173174E+42

Nth Root

y√n
2√n 17442.976466188
3√n 672.58482312004
4√n 132.07186099313
5√n 49.733410003883

Divisors of 304257428

1, 2, 4, 76064357, 152128714, 304257428

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -304257427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 304257428 can be divided by 6 positive divisors. The sum of these divisors (counting 304257428) is 1, the average is 0.16666666666667.

Base conversion 304257428

Base System Value
2 Binary 10010001000101001100110010100
3 Ternary 210012111212201122
4 Quaternary 102020221212110
5 Quinary 1110342214203
6 Senary 50105143112
8 Octal 2210514624
10 Decimal 304257428
12 Duodecimal 85a8aa98
16 Hexadecimal 12229994
20 Vigesimal 4f1c3b8
36 Base36 515aj8

Cryptographic Hash Functions

md5 26d1850aeaf95a6fe86a715b34d8964c
sha1 145e8ae487c3900152cd13ebc3cf57fb9524cc2b
sha256 075471a89d9f2ceabab495dc04ab113c071a2c6d7b37d9b223a8df883808392c
sha512 7792abba6118bfb1c7cdc3bad0b086e57b837d34ccd8e0e6ea7f4c1b46b524662a62572d2ccf31782429f9d5bb139ecfbc955edb8b0fad37e4d89019aff62300
ripemd-160 c200f60b11058ae04cd9cd781f9ca5ef5db49efa

304257428 as geometric shapes

Circle

Radius = n
Diameter 608514856
Circumference 1911705801.2099
Area 2.9082534508439E+17

Sphere

Radius = n
Volume 1.1798102865679E+26
Surface area 1.1633013803376E+18
Circumference 1911705801.2099

Square

Length = n
Perimeter 1217029712
Area 92572582493175184
Diagonal 430284981.13036

Cube

Length = n
Surface area 555435494959051104
Volume 2.8165895852691E+25
Space diagonal 526989323.87623

Equilateral Triangle

Length = n
Perimeter 912772284
Area 4.008510406651E+16
Altitude 263494661.93811

Triangular Pyramid

Length = n
Surface area 4.008510406651E+16
Volume 3.319382659272E+24
Height 143428327.04345