51422018 (number)

51422018 is an even 8-digits composite number following 51422017 and preceding 51422019. In scientific notation, it is written as 5.1422018 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 24314256 positive integers (up to 51422018) that are relatively prime to 51422018.

Interesting facts

Basic properties

Name

Name fifty-one million four hundred twenty-two thousand eighteen

Notation

Scientific notation 5.1422018 × 10^7
Engineering notation 5.1422018 × 10^6

Prime Factorization of 51422018

Prime Factorization 2 × 19 × 877 × 1543

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51422018
Product of the distinct prime numbers

The prime factorization of 51422018 is 2 × 19 × 877 × 1543. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 31, 41, 451, 198, 651, 5510, 19715, 81988, 586709, 582839, 9202469, 1731255, 64393264, 67628077, 46594763, 945329535, 3543771203, 402197340

Basic calculations (n = 51422018)

Multiplication

n×y
n×2 102844036
n×3 154266054
n×4 205688072
n×5 257110090

Division

n÷y
n÷2 25711009
n÷3 17140672.666667
n÷3 12855504.5
n÷5 10284403.6

Exponentiation

ny
n2 2644223935192324
n3 1.3597133079149E+23
n4 6.991920219444E+30
n5 3.5953864737881E+38

Nth Root

y√n
2√n 7170.9147254726
3√n 371.8630599749
4√n 84.681253683874
5√n 34.852169957005

Divisors of 51422018

1, 2, 19, 38, 877, 1543, 1754, 3086, 16663, 29317, 33326, 58634, 1353211, 2706422, 25711009, 51422018

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51422017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51422018 can be divided by 16 positive divisors. The sum of these divisors (counting 51422018) is 1, the average is 0.0625.

Base conversion 51422018

Base System Value
2 Binary 11000100001010001101000010
3 Ternary 10120202111202012
4 Quaternary 3010022031002
5 Quinary 101131001033
6 Senary 5034052522
8 Octal 304121502
10 Decimal 51422018
12 Duodecimal 1527a142
16 Hexadecimal 310a342
20 Vigesimal g17f0i
36 Base36 um5he

Cryptographic Hash Functions

md5 5685dc9600faeba9a0fa6b58789c2dd3
sha1 87069c69af4c0f55492f49f4225c222d99d6c4dc
sha256 83e6d371ccab907a17ebc6ad1b6c2612f3a5a5ec7727b7a61cba977017303e84
sha512 debbd6b48f51bbd8f441d45a3e85d2c0d3b856be9377362032048765463340b1566a05fa878e27e4e5f6f7a1b3dedf2cbc94dfed7eaa8414350273924da13163
ripemd-160 ebf5ecd2f2ccc4a29cb153ee24f2315be4bd3207

51422018 as geometric shapes

Circle

Radius = n
Diameter 102844036
Circumference 323094067.96312
Area 8.3070744892465E+15

Sphere

Radius = n
Volume 5.6955537855117E+23
Surface area 3.3228297956986E+16
Circumference 323094067.96312

Square

Length = n
Perimeter 205688072
Area 2644223935192324
Diagonal 72721715.260193

Cube

Length = n
Surface area 15865343611153944
Volume 1.3597133079149E+23
Space diagonal 89065547.803721

Equilateral Triangle

Length = n
Perimeter 154266054
Area 1.1449825505857E+15
Altitude 44532773.901861

Triangular Pyramid

Length = n
Surface area 1.1449825505857E+15
Volume 1.602437500827E+22
Height 24240571.753398