50642018 (number)

50642018 is an even 8-digits composite number following 50642017 and preceding 50642019. In scientific notation, it is written as 5.0642018 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 21633360 positive integers (up to 50642018) that are relatively prime to 50642018.

Interesting facts

Basic properties

Name

Name fifty million six hundred forty-two thousand eighteen

Notation

Scientific notation 5.0642018 × 10^7
Engineering notation 5.0642018 × 10^6

Prime Factorization of 50642018

Prime Factorization 2 × 7 × 317 × 11411

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 50642018
Product of the distinct prime numbers

The prime factorization of 50642018 is 2 × 7 × 317 × 11411. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 84, 4, 171, 591, 2938, 2468, 43721, 18292, 175711, 434948, 7998336, 8913522, 10861165, 39601148, 80270225, 984952190, 3349719605, 5063990028

Basic calculations (n = 50642018)

Multiplication

n×y
n×2 101284036
n×3 151926054
n×4 202568072
n×5 253210090

Division

n÷y
n÷2 25321009
n÷3 16880672.666667
n÷3 12660504.5
n÷5 10128403.6

Exponentiation

ny
n2 2564613987112324
n3 1.2987722769839E+23
n4 6.5772449028922E+30
n5 3.3308495476267E+38

Nth Root

y√n
2√n 7116.3205380309
3√n 369.97325835462
4√n 84.358286718205
5√n 34.745790812814

Divisors of 50642018

1, 2, 7, 14, 317, 634, 2219, 4438, 11411, 22822, 79877, 159754, 3617287, 7234574, 25321009, 50642018

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 -50642017
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 50642018 can be divided by 16 positive divisors. The sum of these divisors (counting 50642018) is 1, the average is 0.0625.

Base conversion 50642018

Base System Value
2 Binary 11000001001011110001100010
3 Ternary 10112021212210022
4 Quaternary 3001023301202
5 Quinary 100431021033
6 Senary 5005233442
8 Octal 301136142
10 Decimal 50642018
12 Duodecimal 14b62882
16 Hexadecimal 304bc62
20 Vigesimal fga50i
36 Base36 u5fmq

Cryptographic Hash Functions

md5 c83f946d2e55b2920f336c4300642237
sha1 9aa5b2f2bad5c4f0847fef996010091a99945978
sha256 1a51de11e86698d37db12635de160161b2dd19d27baeb814ea093f617410d4f0
sha512 48c89f002682763bed8c026d18a45b133f73817cc8a92277417933f6c7fb248f5b1574c679c49c94e6ba7958a29bedbe712d81160fc31602458275aeae324cff
ripemd-160 cf220a58029a78cc0769d650119a6b19735aea6b

50642018 as geometric shapes

Circle

Radius = n
Diameter 101284036
Circumference 318193183.42352
Area 8.0569724612057E+15

Sphere

Radius = n
Volume 5.4402845920784E+23
Surface area 3.2227889844823E+16
Circumference 318193183.42352

Square

Length = n
Perimeter 202568072
Area 2564613987112324
Diagonal 71618628.681542

Cube

Length = n
Surface area 15387683922673944
Volume 1.2987722769839E+23
Space diagonal 87714548.173818

Equilateral Triangle

Length = n
Perimeter 151926054
Area 1.1105104318701E+15
Altitude 43857274.086909

Triangular Pyramid

Length = n
Surface area 1.1105104318701E+15
Volume 1.5306178071207E+22
Height 23872876.227181