71366128 (number)

71366128 is an even 8-digits composite number following 71366127 and preceding 71366129. In scientific notation, it is written as 7.1366128 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 40 positive divisors. There are 33592320 positive integers (up to 71366128) that are relatively prime to 71366128.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-six thousand one hundred twenty-eight

Notation

Scientific notation 7.1366128 × 10^7
Engineering notation 7.1366128 × 10^6

Prime Factorization of 71366128

Prime Factorization 2 × 2 × 2 × 2 × 19 × 181 × 1297

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8920766
Product of the distinct prime numbers

The prime factorization of 71366128 is 2 × 2 × 2 × 2 × 19 × 181 × 1297. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71366128)

Multiplication

n×y
n×2 142732256
n×3 214098384
n×4 285464512
n×5 356830640

Division

n÷y
n÷2 35683064
n÷3 23788709.333333
n÷3 17841532
n÷5 14273225.6

Exponentiation

ny
n2 5093124225712384
n3 3.6347655541209E+23
n4 2.5939914378538E+31
n5 1.8512312498478E+39

Nth Root

y√n
2√n 8447.847536503
3√n 414.79232460108
4√n 91.912172950611
5√n 37.213320807241

Divisors of 71366128

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 -71366127
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 71366128 can be divided by 40 positive divisors. The sum of these divisors (counting 71366128) is 1, the average is 0.025.

Base conversion 71366128

Base System Value
2 Binary 100010000001111010111110000
3 Ternary 11222021202220221
4 Quaternary 10100033113300
5 Quinary 121232204003
6 Senary 11025342424
8 Octal 420172760
10 Decimal 71366128
12 Duodecimal 1ba97a14
16 Hexadecimal 440f5f0
20 Vigesimal 1260f68
36 Base36 16hmgg

Cryptographic Hash Functions

md5 9b8b915339786039424d4b78333cff44
sha1 323093011d661abb0a7b0249dbfe8f2850471276
sha256 c9307598dea5cf0927bebdd477bcf8b846a8eec0ae3dbe368671eb3d746fc12a
sha512 434a90c9157bd990ca3ed10518bf5499de40bb4b4433819e29eb24d7b478e6ae4734935d19f5811bf90e098d0cc2d56478f5f9956eeb6c106305fe89e66270f8
ripemd-160 41423f73da19f325d47ab7b55a9ca91921696160

71366128 as geometric shapes

Circle

Radius = n
Diameter 142732256
Circumference 448406606.8799
Area 1.6000521651318E+16

Sphere

Radius = n
Volume 1.5225270349797E+24
Surface area 6.4002086605273E+16
Circumference 448406606.8799

Square

Length = n
Perimeter 285464512
Area 5093124225712384
Diagonal 100926946.11165

Cube

Length = n
Surface area 30558745354274304
Volume 3.6347655541209E+23
Space diagonal 123609759.63546

Equilateral Triangle

Length = n
Perimeter 214098384
Area 2.2053874820484E+15
Altitude 61804879.817732

Triangular Pyramid

Length = n
Surface area 2.2053874820484E+15
Volume 4.2836122855703E+22
Height 33642315.370551