50871894 (number)

50871894 is an even 8-digits composite number following 50871893 and preceding 50871895. In scientific notation, it is written as 5.0871894 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 16704072 positive integers (up to 50871894) that are relatively prime to 50871894.

Interesting facts

Basic properties

Name

Name fifty million eight hundred seventy-one thousand eight hundred ninety-four

Notation

Scientific notation 5.0871894 × 10^7
Engineering notation 5.0871894 × 10^6

Prime Factorization of 50871894

Prime Factorization 2 × 3 × 67 × 126547

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 50871894
Product of the distinct prime numbers

The prime factorization of 50871894 is 2 × 3 × 67 × 126547. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 64, 26, 382, 153, 7834, 8531, 61693, 61619, 895159, 303787, 8340031, 7627170, 46449096, 32658, 656696722, 616194051, 2961329232, 7236976426

Basic calculations (n = 50871894)

Multiplication

n×y
n×2 101743788
n×3 152615682
n×4 203487576
n×5 254359470

Division

n÷y
n÷2 25435947
n÷3 16957298
n÷3 12717973.5
n÷5 10174378.8

Exponentiation

ny
n2 2587949599147236
n3 1.3165389768516E+23
n4 6.6974831277263E+30
n5 3.4071365174048E+38

Nth Root

y√n
2√n 7132.4535750329
3√n 370.53221193634
4√n 84.453854707958
5√n 34.777277553446

Divisors of 50871894

1, 2, 3, 6, 67, 134, 201, 402, 126547, 253094, 379641, 759282, 8478649, 16957298, 25435947, 50871894

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 -50871893
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 50871894 can be divided by 16 positive divisors. The sum of these divisors (counting 50871894) is 1, the average is 0.0625.

Base conversion 50871894

Base System Value
2 Binary 11000010000011111001010110
3 Ternary 10112201120010020
4 Quaternary 3002003321112
5 Quinary 101010400034
6 Senary 5014210010
8 Octal 302037126
10 Decimal 50871894
12 Duodecimal 15053906
16 Hexadecimal 3083e56
20 Vigesimal fhijee
36 Base36 uad06

Cryptographic Hash Functions

md5 9df8bbe7f827dbb19ea760dd9daf381b
sha1 f33b107238ee20390448b23a88881e9e286cf2bc
sha256 cddea9d8a5afc4ca066a25071530b80fbe191d98c0c1358a6bf284ba4124d4cf
sha512 682ea72bc154c2dcf5e36eed2928d9642d88c411c2d22edd01a90b2de519ed33f1f07d6907397ee9315df5128448739ff8e2f56d320ef699d038c35c326b0ce2
ripemd-160 112fbbe157bd6180473076d8eda5fc75a1609f5f

50871894 as geometric shapes

Circle

Radius = n
Diameter 101743788
Circumference 319637536.9292
Area 8.1302834485416E+15

Sphere

Radius = n
Volume 5.5147055704555E+23
Surface area 3.2521133794166E+16
Circumference 319637536.9292

Square

Length = n
Perimeter 203487576
Area 2587949599147236
Diagonal 71943722.438406

Cube

Length = n
Surface area 15527697594883416
Volume 1.3165389768516E+23
Space diagonal 88112705.085258

Equilateral Triangle

Length = n
Perimeter 152615682
Area 1.1206150482876E+15
Altitude 44056352.542629

Triangular Pyramid

Length = n
Surface area 1.1206150482876E+15
Volume 1.5515560637136E+22
Height 23981240.812802