315094642 (number)

315094642 is an even 9-digits composite number following 315094641 and preceding 315094643. In scientific notation, it is written as 3.15094642 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 157422672 positive integers (up to 315094642) that are relatively prime to 315094642.

Interesting facts

Basic properties

Name

Name three hundred fifteen million ninety-four thousand six hundred forty-two

Notation

Scientific notation 3.15094642 × 10^8
Engineering notation 3.15094642 × 10^6

Prime Factorization of 315094642

Prime Factorization 2 × 1277 × 123373

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 315094642
Product of the distinct prime numbers

The prime factorization of 315094642 is 2 × 1277 × 123373. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 78, 51, 967, 368, 6458, 4296, 34928, 50863, 88455, 947990, 3346525, 5893655, 6972847, 32122784, 332098025, 978574036, 4366312793, 4321489507

Basic calculations (n = 315094642)

Multiplication

n×y
n×2 630189284
n×3 945283926
n×4 1260378568
n×5 1575473210

Division

n÷y
n÷2 157547321
n÷3 105031547.33333
n÷3 78773660.5
n÷5 63018928.4

Exponentiation

ny
n2 99284633417108164
n3 3.1284056022665E+25
n4 9.8574384327696E+33
n5 3.1060260340106E+42

Nth Root

y√n
2√n 17750.90538536
3√n 680.47734793446
4√n 133.23252375212
5√n 50.082754160206

Divisors of 315094642

1, 2, 1277, 2554, 123373, 246746, 157547321, 315094642

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 -315094641
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 315094642 can be divided by 8 positive divisors. The sum of these divisors (counting 315094642) is 1, the average is 0.125.

Base conversion 315094642

Base System Value
2 Binary 10010110001111111011001110010
3 Ternary 210221220110120221
4 Quaternary 102301333121302
5 Quinary 1121131012032
6 Senary 51133323254
8 Octal 2261773162
10 Decimal 315094642
12 Duodecimal 8963652a
16 Hexadecimal 12c7f672
20 Vigesimal 4i96gc2
36 Base36 57lkky

Cryptographic Hash Functions

md5 7d01123e77728ee6e289001811450f8a
sha1 6debe02c2d7b28ede2fcd550f213fe7b192ee88b
sha256 16c40d9b7c3cdf80d6ffd43d8dbde161ce99878f24190e21ee3ae31125f0cb37
sha512 3a5f7d1a7c06995664d77e1a910a105ad9870c99b74ab9bfb35789343ebb5186bb39fc1f413b1e47467542abf6d7790707734d8e893c0505c19267352f7fb450
ripemd-160 f69db0983fb3b2d27a09afff524c60ca6bdc44a1

315094642 as geometric shapes

Circle

Radius = n
Diameter 630189284
Circumference 1979798024.9854
Area 3.1191187495754E+17

Sphere

Radius = n
Volume 1.3104234743373E+26
Surface area 1.2476474998302E+18
Circumference 1979798024.9854

Square

Length = n
Perimeter 1260378568
Area 99284633417108164
Diagonal 445611116.1475

Cube

Length = n
Surface area 595707800502648984
Volume 3.1284056022665E+25
Space diagonal 545759929.13673

Equilateral Triangle

Length = n
Perimeter 945283926
Area 4.2991507372321E+16
Altitude 272879964.56836

Triangular Pyramid

Length = n
Surface area 4.2991507372321E+16
Volume 3.686861359441E+24
Height 148537038.71583