315030238 (number)

315030238 is an even 9-digits composite number following 315030237 and preceding 315030239. In scientific notation, it is written as 3.15030238 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 155985744 positive integers (up to 315030238) that are relatively prime to 315030238.

Interesting facts

Basic properties

Name

Name three hundred fifteen million thirty thousand two hundred thirty-eight

Notation

Scientific notation 3.15030238 × 10^8
Engineering notation 3.15030238 × 10^6

Prime Factorization of 315030238

Prime Factorization 2 × 103 × 1529273

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 315030238
Product of the distinct prime numbers

The prime factorization of 315030238 is 2 × 103 × 1529273. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 25, 45, 82, 7, 5682, 3916, 82449, 93830, 711382, 335069, 7099576, 1204821, 58291093, 89634620, 603867916, 360602641, 207249127, 3657704121

Basic calculations (n = 315030238)

Multiplication

n×y
n×2 630060476
n×3 945090714
n×4 1260120952
n×5 1575151190

Division

n÷y
n÷2 157515119
n÷3 105010079.33333
n÷3 78757559.5
n÷5 63006047.6

Exponentiation

ny
n2 99244050854336644
n3 3.1264876960726E+25
n4 9.8493816299782E+33
n5 3.1028530390448E+42

Nth Root

y√n
2√n 17749.091188002
3√n 680.43098255348
4√n 133.22571519043
5√n 50.080706652559

Divisors of 315030238

1, 2, 103, 206, 1529273, 3058546, 157515119, 315030238

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 -315030237
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 315030238 can be divided by 8 positive divisors. The sum of these divisors (counting 315030238) is 1, the average is 0.125.

Base conversion 315030238

Base System Value
2 Binary 10010110001101111101011011110
3 Ternary 210221210012020121
4 Quaternary 102301233223132
5 Quinary 1121121431423
6 Senary 51132105154
8 Octal 2261575336
10 Decimal 315030238
12 Duodecimal 896051ba
16 Hexadecimal 12c6fade
20 Vigesimal 4i8ifbi
36 Base36 57k6vy

Cryptographic Hash Functions

md5 57a823af580d67d7c8b4faebe9d8b0e4
sha1 1de71b4487b8f3636906b1879abf9db0cc6f4384
sha256 0d4cecb66fe1378e1041f9ccc285f19de0f0467334782113f9fec97bdcd9f7ce
sha512 ddb4a9f26042885ca6d7fd1b20b250982f977213f5b949e37607a801defe9d6163fccb6dc44e7d61c9b2512e4e7ed6d2df2cda0118409ecdc3321134f3b54be4
ripemd-160 7f504b5da510a4abbf3aa0929ad78530206dd484

315030238 as geometric shapes

Circle

Radius = n
Diameter 630060476
Circumference 1979393362.7189
Area 3.1178438107648E+17

Sphere

Radius = n
Volume 1.3096201036694E+26
Surface area 1.2471375243059E+18
Circumference 1979393362.7189

Square

Length = n
Perimeter 1260120952
Area 99244050854336644
Diagonal 445520035.13722

Cube

Length = n
Surface area 595464305126019864
Volume 3.1264876960726E+25
Space diagonal 545648378.13652

Equilateral Triangle

Length = n
Perimeter 945090714
Area 4.2973934607165E+16
Altitude 272824189.06826

Triangular Pyramid

Length = n
Surface area 4.2973934607165E+16
Volume 3.6846010853154E+24
Height 148506678.37907