71327142 (number)

71327142 is an even 8-digits composite number following 71327141 and preceding 71327143. In scientific notation, it is written as 7.1327142 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 40 positive divisors. There are 23587200 positive integers (up to 71327142) that are relatively prime to 71327142.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-seven thousand one hundred forty-two

Notation

Scientific notation 7.1327142 × 10^7
Engineering notation 7.1327142 × 10^6

Prime Factorization of 71327142

Prime Factorization 2 × 3 × 9 × 3 × 3361 × 131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 23775714
Product of the distinct prime numbers

The prime factorization of 71327142 is 2 × 3 × 9 × 3 × 3361 × 131. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71327142)

Multiplication

n×y
n×2 142654284
n×3 213981426
n×4 285308568
n×5 356635710

Division

n÷y
n÷2 35663571
n÷3 23775714
n÷3 17831785.5
n÷5 14265428.4

Exponentiation

ny
n2 5087561185888164
n3 3.6288119913953E+23
n4 2.5883278820156E+31
n5 1.8461803038308E+39

Nth Root

y√n
2√n 8445.5397696062
3√n 414.71677970992
4√n 91.899617896954
5√n 37.209254128307

Divisors of 71327142

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 -71327141
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 71327142 can be divided by 40 positive divisors. The sum of these divisors (counting 71327142) is 1, the average is 0.025.

Base conversion 71327142

Base System Value
2 Binary 100010000000101110110100110
3 Ternary 11222012210110000
4 Quaternary 10100011312212
5 Quinary 121224432032
6 Senary 11024442130
8 Octal 420056646
10 Decimal 71327142
12 Duodecimal 1ba79346
16 Hexadecimal 4405da6
20 Vigesimal 125fhh2
36 Base36 16gsdi

Cryptographic Hash Functions

md5 2b4002ca553abe6f683e2a8cfd011f09
sha1 5750664c7a9ac6ccd67b19c340f644a249758f20
sha256 2f1af7d94f95508551078ff24282545e5ee0cdee8c96702c9d0a5db637fccd57
sha512 8b7df8adc754a77339a50f784ea50a24c820c1204e819bdc0ffe5406dee70a1eb503e782c91e7835dbed6697df4c4d3636ca346ab3261d46acc5c91f021ec55f
ripemd-160 5c650336e4ab6bdd4a627d4ffd427a190359e784

71327142 as geometric shapes

Circle

Radius = n
Diameter 142654284
Circumference 448161650.61751
Area 1.5983044846275E+16

Sphere

Radius = n
Volume 1.5200332124568E+24
Surface area 6.3932179385099E+16
Circumference 448161650.61751

Square

Length = n
Perimeter 285308568
Area 5087561185888164
Diagonal 100871811.58171

Cube

Length = n
Surface area 30525367115328984
Volume 3.6288119913953E+23
Space diagonal 123542233.90268

Equilateral Triangle

Length = n
Perimeter 213981426
Area 2.2029786151434E+15
Altitude 61771116.95134

Triangular Pyramid

Length = n
Surface area 2.2029786151434E+15
Volume 4.2765959446112E+22
Height 33623937.193904