50871728 (number)

50871728 is an even 8-digits composite number following 50871727 and preceding 50871729. In scientific notation, it is written as 5.0871728 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 10 positive divisors. There are 25435856 positive integers (up to 50871728) that are relatively prime to 50871728.

Interesting facts

Basic properties

Name

Name fifty million eight hundred seventy-one thousand seven hundred twenty-eight

Notation

Scientific notation 5.0871728 × 10^7
Engineering notation 5.0871728 × 10^6

Prime Factorization of 50871728

Prime Factorization 2 × 2 × 2 × 2 × 3179483

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6358966
Product of the distinct prime numbers

The prime factorization of 50871728 is 2 × 2 × 2 × 2 × 3179483. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 16, 90, 133, 547, 8117, 348, 84476, 10297, 200115, 702756, 903759, 1354996, 75330015, 12741840, 396538572, 749184942, 6253395430, 8446786747

Basic calculations (n = 50871728)

Multiplication

n×y
n×2 101743456
n×3 152615184
n×4 203486912
n×5 254358640

Division

n÷y
n÷2 25435864
n÷3 16957242.666667
n÷3 12717932
n÷5 10174345.6

Exponentiation

ny
n2 2587932709705984
n3 1.3165260889047E+23
n4 6.6973957099662E+30
n5 3.4070809286577E+38

Nth Root

y√n
2√n 7132.4419380742
3√n 370.53180890821
4√n 84.453785812563
5√n 34.77725485708

Divisors of 50871728

1, 2, 4, 8, 16, 3179483, 6358966, 12717932, 25435864, 50871728

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -50871727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 50871728 can be divided by 10 positive divisors. The sum of these divisors (counting 50871728) is 1, the average is 0.1.

Base conversion 50871728

Base System Value
2 Binary 11000010000011110110110000
3 Ternary 10112201112220002
4 Quaternary 3002003312300
5 Quinary 101010343403
6 Senary 5014205132
8 Octal 302036660
10 Decimal 50871728
12 Duodecimal 150537a8
16 Hexadecimal 3083db0
20 Vigesimal fhij68
36 Base36 uacvk

Cryptographic Hash Functions

md5 7d28abab9515b0cbb36a31316847bcab
sha1 62a6a67f313e4a1a197812bfcf788d6fa5330679
sha256 04fc62f26293c919b550c9f14d8b463daec1836132331b30e8e3dc2b0e9a2179
sha512 5cc27ec582e5ff52f2304645128d071dce4317083deefcaba45ef4166a145d3fa354aa8b6ccdd3cf3e3dcaad84ba13bb10fc310b6999986f7cda4dd25b46cb90
ripemd-160 0825a09eb06f0c67fffe98bf0a0919fa4256501d

50871728 as geometric shapes

Circle

Radius = n
Diameter 101743456
Circumference 319636493.92044
Area 8.130230388797E+15

Sphere

Radius = n
Volume 5.5146515855496E+23
Surface area 3.2520921555188E+16
Circumference 319636493.92044

Square

Length = n
Perimeter 203486912
Area 2587932709705984
Diagonal 71943487.678955

Cube

Length = n
Surface area 15527596258235904
Volume 1.3165260889047E+23
Space diagonal 88112417.564824

Equilateral Triangle

Length = n
Perimeter 152615184
Area 1.120607734945E+15
Altitude 44056208.782412

Triangular Pyramid

Length = n
Surface area 1.120607734945E+15
Volume 1.5515408751225E+22
Height 23981162.559652