50871440 (number)

50871440 is an even 8-digits composite number following 50871439 and preceding 50871441. In scientific notation, it is written as 5.0871440 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 20 positive divisors. There are 20348544 positive integers (up to 50871440) that are relatively prime to 50871440.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.0871440 × 10^7
Engineering notation 5.0871440 × 10^6

Prime Factorization of 50871440

Prime Factorization 2 × 2 × 2 × 2 × 5 × 635893

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6358930
Product of the distinct prime numbers

The prime factorization of 50871440 is 2 × 2 × 2 × 2 × 5 × 635893. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 3, 51, 81, 716, 294, 6553, 7433, 65195, 27232, 569993, 705710, 8621134, 8434810, 66146067, 67763287, 345766490, 921041436, 1222560568, 1159962125

Basic calculations (n = 50871440)

Multiplication

n×y
n×2 101742880
n×3 152614320
n×4 203485760
n×5 254357200

Division

n÷y
n÷2 25435720
n÷3 16957146.666667
n÷3 12717860
n÷5 10174288

Exponentiation

ny
n2 2587903407673600
n3 1.3165037292926E+23
n4 6.6972440474486E+30
n5 3.4069844872514E+38

Nth Root

y√n
2√n 7132.4217486069
3√n 370.53110967659
4√n 84.453666282802
5√n 34.777215480112

Divisors of 50871440

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 635893, 1271786, 2543572, 3179465, 5087144, 6358930, 10174288, 12717860, 25435720, 50871440

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -50871439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 50871440 can be divided by 20 positive divisors. The sum of these divisors (counting 50871440) is 1, the average is 0.05.

Base conversion 50871440

Base System Value
2 Binary 11000010000011110010010000
3 Ternary 10112201112111102
4 Quaternary 3002003302100
5 Quinary 101010341230
6 Senary 5014203532
8 Octal 302036220
10 Decimal 50871440
12 Duodecimal 150535a8
16 Hexadecimal 3083c90
20 Vigesimal fhiic0
36 Base36 uacnk

Cryptographic Hash Functions

md5 5c7b36a6c486d47a9f64b498d08dbd64
sha1 f454cb4463bb18bd19cc9c893141c5b8ae89a21b
sha256 1cdb79c3d83ae47ef1b10f2406fada5655b92c2d4259738ca3574b5156995426
sha512 141b1973245f0f4a35517ffa5aa18636acc6a5dddde30be6935930b3a2ba657d1c407d7755a2b828d3edcc8f979adc677a9e1be2325e88317a2ab99bdee5f9a9
ripemd-160 6aee4a495ba612706b4817d5b4b6eef703371265

50871440 as geometric shapes

Circle

Radius = n
Diameter 101742880
Circumference 319634684.36307
Area 8.1301383337474E+15

Sphere

Radius = n
Volume 5.5145579258257E+23
Surface area 3.2520553334989E+16
Circumference 319634684.36307

Square

Length = n
Perimeter 203485760
Area 2587903407673600
Diagonal 71943080.385449

Cube

Length = n
Surface area 15527420446041600
Volume 1.3165037292926E+23
Space diagonal 88111918.734192

Equilateral Triangle

Length = n
Perimeter 152614320
Area 1.1205950467928E+15
Altitude 44055959.367096

Triangular Pyramid

Length = n
Surface area 1.1205950467928E+15
Volume 1.551514524067E+22
Height 23981026.79515