71365168 (number)

71365168 is an even 8-digits composite number following 71365167 and preceding 71365169. In scientific notation, it is written as 7.1365168 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 30374400 positive integers (up to 71365168) that are relatively prime to 71365168.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1365168 × 10^7
Engineering notation 7.1365168 × 10^6

Prime Factorization of 71365168

Prime Factorization 2 × 2 × 2 × 2 × 2807 × 7 × 227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8920646
Product of the distinct prime numbers

The prime factorization of 71365168 is 2 × 2 × 2 × 2 × 2807 × 7 × 227. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71365168)

Multiplication

n×y
n×2 142730336
n×3 214095504
n×4 285460672
n×5 356825840

Division

n÷y
n÷2 35682584
n÷3 23788389.333333
n÷3 17841292
n÷5 14273033.6

Exponentiation

ny
n2 5092987203668224
n3 3.6346188741163E+23
n4 2.5938518656728E+31
n5 1.8511067416085E+39

Nth Root

y√n
2√n 8447.7907171047
3√n 414.79046469719
4√n 91.911863853937
5√n 37.213220689773

Divisors of 71365168

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 -71365167
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 71365168 can be divided by 40 positive divisors. The sum of these divisors (counting 71365168) is 1, the average is 0.025.

Base conversion 71365168

Base System Value
2 Binary 100010000001111001000110000
3 Ternary 11222021201121101
4 Quaternary 10100033020300
5 Quinary 121232141133
6 Senary 11025334144
8 Octal 420171060
10 Decimal 71365168
12 Duodecimal 1ba97354
16 Hexadecimal 440f230
20 Vigesimal 1260ci8
36 Base36 16hlps

Cryptographic Hash Functions

md5 cf8791361a30a18d3309feb393d8546a
sha1 d659e5730f040c0c32cab6a06fb3bd07b305b43e
sha256 12d4aa1c34f247b39452855fcc1d6b04055e6ff28e6b65963707da225b90df46
sha512 1ccdd91fda428d8abfa7086db6c79f1aae17e41eb5c650ce29f1988cb14e44013297417e8dbbaed78e61f09425a6c91efa10d3558c780d6563d62acb3a696ac9
ripemd-160 5381b44eff9c719a972f4157bb3a98c33ae69314

71365168 as geometric shapes

Circle

Radius = n
Diameter 142730336
Circumference 448400575.022
Area 1.6000091183871E+16

Sphere

Radius = n
Volume 1.522465593803E+24
Surface area 6.4000364735484E+16
Circumference 448400575.022

Square

Length = n
Perimeter 285460672
Area 5092987203668224
Diagonal 100925588.46663

Cube

Length = n
Surface area 30557923222009344
Volume 3.6346188741163E+23
Space diagonal 123608096.86669

Equilateral Triangle

Length = n
Perimeter 214095504
Area 2.2053281497629E+15
Altitude 61804048.433344

Triangular Pyramid

Length = n
Surface area 2.2053281497629E+15
Volume 4.2834394215271E+22
Height 33641862.822211