50661888 (number)

50661888 is an even 8-digits composite number following 50661887 and preceding 50661889. In scientific notation, it is written as 5.0661888 × 10^7. The sum of its digits is 42. It has a total of 11 prime factors and 40 positive divisors. There are 16886784 positive integers (up to 50661888) that are relatively prime to 50661888.

Interesting facts

Basic properties

Name

Name fifty million six hundred sixty-one thousand eight hundred eighty-eight

Notation

Scientific notation 5.0661888 × 10^7
Engineering notation 5.0661888 × 10^6

Prime Factorization of 50661888

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 32983

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 197898
Product of the distinct prime numbers

The prime factorization of 50661888 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 32983. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 50661888)

Multiplication

n×y
n×2 101323776
n×3 151985664
n×4 202647552
n×5 253309440

Division

n÷y
n÷2 25330944
n÷3 16887296
n÷3 12665472
n÷5 10132377.6

Exponentiation

ny
n2 2566626895724544
n3 1.3003016432898E+23
n4 6.5875736218566E+30
n5 3.3373891702225E+38

Nth Root

y√n
2√n 7117.7164877508
3√n 370.02163983491
4√n 84.366560246053
5√n 34.748516970111

Divisors of 50661888

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -50661887
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 50661888 can be divided by 40 positive divisors. The sum of these divisors (counting 50661888) is 1, the average is 0.025.

Base conversion 50661888

Base System Value
2 Binary 11000001010000101000000000
3 Ternary 10112022220001020
4 Quaternary 3001100220000
5 Quinary 100432140023
6 Senary 5005505440
8 Octal 301205000
10 Decimal 50661888
12 Duodecimal 14b72280
16 Hexadecimal 3050a00
20 Vigesimal fgcee8
36 Base36 u5uyo

Cryptographic Hash Functions

md5 5cd5a3f2d1764acc7673bfc82e120cfe
sha1 efe7155cf469c8d5b468d31669126177efc89deb
sha256 512777f0d4bbbdab01ca85577ba1163bf0d4b39372f9cef41008404e2174c041
sha512 b446f16acb6eba46bdad1b5b2bf70b465e11e976b0279646c4fa246af4f3502ff383f59e1d50775a412281a9901116a9450649646a8478cf437d8ed728b97697
ripemd-160 61a680b5e2655d247a307cd84aa52d3a783017ba

50661888 as geometric shapes

Circle

Radius = n
Diameter 101323776
Circumference 318318030.31558
Area 8.0632962001142E+15

Sphere

Radius = n
Volume 5.4466907866802E+23
Surface area 3.2253184800457E+16
Circumference 318318030.31558

Square

Length = n
Perimeter 202647552
Area 2566626895724544
Diagonal 71646729.105027

Cube

Length = n
Surface area 15399761374347264
Volume 1.3003016432898E+23
Space diagonal 87748964.023364

Equilateral Triangle

Length = n
Perimeter 151985664
Area 1.1113820468669E+15
Altitude 43874482.011682

Triangular Pyramid

Length = n
Surface area 1.1113820468669E+15
Volume 1.5324201825971E+22
Height 23882243.035009