71313168 (number)

71313168 is an even 8-digits composite number following 71313167 and preceding 71313169. In scientific notation, it is written as 7.1313168 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 23617152 positive integers (up to 71313168) that are relatively prime to 71313168.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirteen thousand one hundred sixty-eight

Notation

Scientific notation 7.1313168 × 10^7
Engineering notation 7.1313168 × 10^6

Prime Factorization of 71313168

Prime Factorization 2 × 2 × 2 × 2 × 3 × 157 × 9463

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8914146
Product of the distinct prime numbers

The prime factorization of 71313168 is 2 × 2 × 2 × 2 × 3 × 157 × 9463. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71313168)

Multiplication

n×y
n×2 142626336
n×3 213939504
n×4 285252672
n×5 356565840

Division

n÷y
n÷2 35656584
n÷3 23771056
n÷3 17828292
n÷5 14262633.6

Exponentiation

ny
n2 5085567930196224
n3 3.626679601815E+23
n4 2.586300117264E+31
n5 1.8443725476087E+39

Nth Root

y√n
2√n 8444.7124284963
3√n 414.6896949723
4√n 91.895116456188
5√n 37.207796049785

Divisors of 71313168

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 -71313167
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 71313168 can be divided by 40 positive divisors. The sum of these divisors (counting 71313168) is 1, the average is 0.025.

Base conversion 71313168

Base System Value
2 Binary 100010000000010011100010000
3 Ternary 11222012002021110
4 Quaternary 10100002130100
5 Quinary 121224010133
6 Senary 11024253320
8 Octal 420023420
10 Decimal 71313168
12 Duodecimal 1ba71240
16 Hexadecimal 4402710
20 Vigesimal 125e2i8
36 Base36 16ghlc

Cryptographic Hash Functions

md5 5fe2222cc5b2869725f28af4e9cfa27f
sha1 f482f4d1d93da35c3444fee536b177b0061a55d5
sha256 0c19b70e4256ae745f198823e111395841b4e309af0011dd4f092b3d6e7af023
sha512 5e70c73a723ff5dd6d52bae4ee111d8eac68174146396e2959ed684714f2092f0fb63700289449108495fb6a9059deb6d8ca4b60360f9fe58e5ca526fe813e82
ripemd-160 ded0e8984ec2c5aefe829f1c9544f7e4129e72ae

71313168 as geometric shapes

Circle

Radius = n
Diameter 142626336
Circumference 448073849.38603
Area 1.5976782848836E+16

Sphere

Radius = n
Volume 1.5191399991981E+24
Surface area 6.3907131395345E+16
Circumference 448073849.38603

Square

Length = n
Perimeter 285252672
Area 5085567930196224
Diagonal 100852049.36139

Cube

Length = n
Surface area 30513407581177344
Volume 3.626679601815E+23
Space diagonal 123518030.2247

Equilateral Triangle

Length = n
Perimeter 213939504
Area 2.2021155101107E+15
Altitude 61759015.112348

Triangular Pyramid

Length = n
Surface area 2.2021155101107E+15
Volume 4.2740828993905E+22
Height 33617349.78713