71323239 (number)

71323239 is an odd 8-digits composite number following 71323238 and preceding 71323240. In scientific notation, it is written as 7.1323239 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 43890912 positive integers (up to 71323239) that are relatively prime to 71323239.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-three thousand two hundred thirty-nine

Notation

Scientific notation 7.1323239 × 10^7
Engineering notation 7.1323239 × 10^6

Prime Factorization of 71323239

Prime Factorization 3 × 13 × 13 × 140677

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5486403
Product of the distinct prime numbers

The prime factorization of 71323239 is 3 × 13 × 13 × 140677. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 71, 52, 296, 466, 488, 2168, 59506, 7102, 839388, 690533, 2997728, 3371637, 66169164, 1007563, 405579900, 135484712, 9877134833, 8884847244

Basic calculations (n = 71323239)

Multiplication

n×y
n×2 142646478
n×3 213969717
n×4 285292956
n×5 356616195

Division

n÷y
n÷2 35661619.5
n÷3 23774413
n÷3 17830809.75
n÷5 14264647.8

Exponentiation

ny
n2 5087004421451121
n3 3.6282163214522E+23
n4 2.5877613983863E+31
n5 1.8456752469208E+39

Nth Root

y√n
2√n 8445.3086977327
3√n 414.70921517898
4√n 91.898360691215
5√n 37.20884690353

Divisors of 71323239

1, 3, 13, 39, 169, 507, 140677, 422031, 1828801, 5486403, 23774413, 71323239

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71323238
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71323239 can be divided by 12 positive divisors. The sum of these divisors (counting 71323239) is 1, the average is 0.083333333333333.

Base conversion 71323239

Base System Value
2 Binary 100010000000100111001100111
3 Ternary 11222012121002110
4 Quaternary 10100010321213
5 Quinary 121224320424
6 Senary 11024412103
8 Octal 420047147
10 Decimal 71323239
12 Duodecimal 1ba77033
16 Hexadecimal 4404e67
20 Vigesimal 125f81j
36 Base36 16gpd3

Cryptographic Hash Functions

md5 1dab332d76e0f0f760eaa8bcbe4102bd
sha1 c752f8dd59fdf618daa9d79e9c1c3a5561739279
sha256 d644a771e2979d47982404345b2e4226c92af9c2185a977f2a8d7ba764dcf1a4
sha512 6b58f30aadea1530038961fb842d79fa143d4eb8e3a62f53c66b0c3604a8213358bd909886e92655c1c4846af2bc4130f643e1778f126cea14bed2409f7ec0fa
ripemd-160 fa546d6ecacc94013c368859a6ba244b87b32434

71323239 as geometric shapes

Circle

Radius = n
Diameter 142646478
Circumference 448137127.34526
Area 1.598129571921E+16

Sphere

Radius = n
Volume 1.5197836988145E+24
Surface area 6.3925182876839E+16
Circumference 448137127.34526

Square

Length = n
Perimeter 285292956
Area 5087004421451121
Diagonal 100866291.90618

Cube

Length = n
Surface area 30522026528706726
Volume 3.6282163214522E+23
Space diagonal 123535473.70838

Equilateral Triangle

Length = n
Perimeter 213969717
Area 2.2027375290702E+15
Altitude 61767736.854189

Triangular Pyramid

Length = n
Surface area 2.2027375290702E+15
Volume 4.2758939408509E+22
Height 33622097.302059