50686918 (number)

50686918 is an even 8-digits composite number following 50686917 and preceding 50686919. In scientific notation, it is written as 5.0686918 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 24950016 positive integers (up to 50686918) that are relatively prime to 50686918.

Interesting facts

Basic properties

Name

Name fifty million six hundred eighty-six thousand nine hundred eighteen

Notation

Scientific notation 5.0686918 × 10^7
Engineering notation 5.0686918 × 10^6

Prime Factorization of 50686918

Prime Factorization 2 × 103 × 197 × 1249

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 50686918
Product of the distinct prime numbers

The prime factorization of 50686918 is 2 × 103 × 197 × 1249. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 34, 100, 851, 392, 9629, 6276, 61807, 21968, 790766, 802016, 3512625, 9463631, 91507004, 36529844, 556214779, 345392989, 7241029046, 7818666602

Basic calculations (n = 50686918)

Multiplication

n×y
n×2 101373836
n×3 152060754
n×4 202747672
n×5 253434590

Division

n÷y
n÷2 25343459
n÷3 16895639.333333
n÷3 12671729.5
n÷5 10137383.6

Exponentiation

ny
n2 2569163656338724
n3 1.3022298757742E+23
n4 6.6006018930518E+30
n5 3.3456416690376E+38

Nth Root

y√n
2√n 7119.4745592635
3√n 370.08256740236
4√n 84.376978846505
5√n 34.751949860516

Divisors of 50686918

1, 2, 103, 197, 206, 394, 1249, 2498, 20291, 40582, 128647, 246053, 257294, 492106, 25343459, 50686918

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 -50686917
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 50686918 can be divided by 16 positive divisors. The sum of these divisors (counting 50686918) is 1, the average is 0.0625.

Base conversion 50686918

Base System Value
2 Binary 11000001010110101111000110
3 Ternary 10112101011101021
4 Quaternary 3001112233012
5 Quinary 100433440133
6 Senary 5010221354
8 Octal 301265706
10 Decimal 50686918
12 Duodecimal 14b8485a
16 Hexadecimal 3056bc6
20 Vigesimal fgfh5i
36 Base36 u6e9y

Cryptographic Hash Functions

md5 ceb814c5fb25aef2d05973903a4242fc
sha1 e8547176ecb4e444025f8741c191d71778029aaf
sha256 849a6569c3f86852d9efbbac1fc201650d63d63b4bb5434dfc82b7adc457bc46
sha512 3aa9b3e9bc8be54cf65c9119b05d13e55dbe426ee6115a05b7a8b3035c11d532a43bff092c473a15d9148412c5e88ffc09256b3fe6a31311291c9bcc131b2395
ripemd-160 829e593fe83349718bc7f63df9631b77640144a7

50686918 as geometric shapes

Circle

Radius = n
Diameter 101373836
Circumference 318475298.44382
Area 8.0712656686236E+15

Sphere

Radius = n
Volume 5.4547677480232E+23
Surface area 3.2285062674495E+16
Circumference 318475298.44382

Square

Length = n
Perimeter 202747672
Area 2569163656338724
Diagonal 71682126.870493

Cube

Length = n
Surface area 15414981938032344
Volume 1.3022298757742E+23
Space diagonal 87792317.255077

Equilateral Triangle

Length = n
Perimeter 152060754
Area 1.1124804964345E+15
Altitude 43896158.627539

Triangular Pyramid

Length = n
Surface area 1.1124804964345E+15
Volume 1.5346926263728E+22
Height 23894042.290164