238432869 (number)

238432869 is an odd 9-digits composite number following 238432868 and preceding 238432870. In scientific notation, it is written as 2.38432869 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 157167648 positive integers (up to 238432869) that are relatively prime to 238432869.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million four hundred thirty-two thousand eight hundred sixty-nine

Notation

Scientific notation 2.38432869 × 10^8
Engineering notation 2.38432869 × 10^6

Prime Factorization of 238432869

Prime Factorization 27 × 89 × 99223

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 238432869
Product of the distinct prime numbers

The prime factorization of 238432869 is 27 × 89 × 99223. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 80, 85, 658, 211, 6028, 4317, 73417, 18112, 238496, 279782, 884660, 234284, 88978705, 85496583, 235206758, 692969938, 8402346712, 9398753166

Basic calculations (n = 238432869)

Multiplication

n×y
n×2 476865738
n×3 715298607
n×4 953731476
n×5 1192164345

Division

n÷y
n÷2 119216434.5
n÷3 79477623
n÷3 59608217.25
n÷5 47686573.8

Exponentiation

ny
n2 56850233019571161
n3 1.3554964162175E+25
n4 3.2319489943795E+33
n5 7.7060287119158E+41

Nth Root

y√n
2√n 15441.271612144
3√n 620.09092405679
4√n 124.26291326113
5√n 47.366710478952

Divisors of 238432869

1, 27, 89, 2403, 99223, 2679021, 8830847, 238432869

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238432868
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238432869 can be divided by 8 positive divisors. The sum of these divisors (counting 238432869) is 1, the average is 0.125.

Base conversion 238432869

Base System Value
2 Binary 1110001101100011001001100101
3 Ternary 121121122122102000
4 Quaternary 32031203021211
5 Quinary 442014322434
6 Senary 35354235513
8 Octal 1615431145
10 Decimal 238432869
12 Duodecimal 67a25b99
16 Hexadecimal e363265
20 Vigesimal 3ea4239
36 Base36 3xyfz9

Cryptographic Hash Functions

md5 a6166e14e2892ddf19f8c2f8e512edc9
sha1 1e585cfb39b3387458585b42fb766455563b94be
sha256 a4116d52b5f41cac213e902048773717b0715f39c6537a209924ec3ddbf45af8
sha512 33852b3017e126f242a1f72c32e2ccf593ec6975628e01c24e4f6e13c7526deee5f6e00f2634849daa732f90f0158b04ba49e5b14bcd96f1fb27ddf0b893ffc9
ripemd-160 9bd189b7a3a78ca99efe0af1115b8dee0e1f2c57

238432869 as geometric shapes

Circle

Radius = n
Diameter 476865738
Circumference 1498117899.2495
Area 1.7860027440915E+17

Sphere

Radius = n
Volume 5.6778901108749E+25
Surface area 7.1440109763661E+17
Circumference 1498117899.2495

Square

Length = n
Perimeter 953731476
Area 56850233019571161
Diagonal 337194997.05533

Cube

Length = n
Surface area 341101398117426966
Volume 1.3554964162175E+25
Space diagonal 412977843.30241

Equilateral Triangle

Length = n
Perimeter 715298607
Area 2.4616873003007E+16
Altitude 206488921.65121

Triangular Pyramid

Length = n
Surface area 2.4616873003007E+16
Volume 1.5974678463024E+24
Height 112398332.35178