71312772 (number)

71312772 is an even 8-digits composite number following 71312771 and preceding 71312773. In scientific notation, it is written as 7.1312772 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 22563840 positive integers (up to 71312772) that are relatively prime to 71312772.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twelve thousand seven hundred seventy-two

Notation

Scientific notation 7.1312772 × 10^7
Engineering notation 7.1312772 × 10^6

Prime Factorization of 71312772

Prime Factorization 2 × 2 × 3 × 31 × 53 × 3617

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35656386
Product of the distinct prime numbers

The prime factorization of 71312772 is 2 × 2 × 3 × 31 × 53 × 3617. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71312772)

Multiplication

n×y
n×2 142625544
n×3 213938316
n×4 285251088
n×5 356563860

Division

n÷y
n÷2 35656386
n÷3 23770924
n÷3 17828193
n÷5 14262554.4

Exponentiation

ny
n2 5085511450323984
n3 3.6266191856034E+23
n4 2.5862426711376E+31
n5 1.8443213394351E+39

Nth Root

y√n
2√n 8444.6889818394
3√n 414.68892738417
4√n 91.894988883178
5√n 37.207754726925

Divisors of 71312772

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71312771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71312772 can be divided by 48 positive divisors. The sum of these divisors (counting 71312772) is 1, the average is 0.020833333333333.

Base conversion 71312772

Base System Value
2 Binary 100010000000010010110000100
3 Ternary 11222012001201210
4 Quaternary 10100002112010
5 Quinary 121224002042
6 Senary 11024251420
8 Octal 420022604
10 Decimal 71312772
12 Duodecimal 1ba70b70
16 Hexadecimal 4402584
20 Vigesimal 125e1ic
36 Base36 16ghac

Cryptographic Hash Functions

md5 f281836ffe12ec0346112a648bb9902e
sha1 e4e0e94a907fc09157700605ad490107abce98b7
sha256 6e6e28871a54c64b949e9112a0fad8f383d779f27622334205459acbb5111893
sha512 b072fbbc218261b1572e62030d98088221381edb88954fc81beed436af4a2b190fa61b03fe505f3a946334406c6efdf5bd8702c780815019076ffc0ca8f715f6
ripemd-160 ea2d1f3f4ab9b0858f2b2c2c551853eea37f35ac

71312772 as geometric shapes

Circle

Radius = n
Diameter 142625544
Circumference 448071361.24465
Area 1.5976605412085E+16

Sphere

Radius = n
Volume 1.5191146921146E+24
Surface area 6.3906421648338E+16
Circumference 448071361.24465

Square

Length = n
Perimeter 285251088
Area 5085511450323984
Diagonal 100851489.33282

Cube

Length = n
Surface area 30513068701943904
Volume 3.6266191856034E+23
Space diagonal 123517344.33258

Equilateral Triangle

Length = n
Perimeter 213938316
Area 2.2020910536086E+15
Altitude 61758672.166288

Triangular Pyramid

Length = n
Surface area 2.2020910536086E+15
Volume 4.2740116982024E+22
Height 33617163.11094