71365216 (number)

71365216 is an even 8-digits composite number following 71365215 and preceding 71365217. In scientific notation, it is written as 7.1365216 × 10^7. The sum of its digits is 31. It has a total of 8 prime factors and 48 positive divisors. There are 31200768 positive integers (up to 71365216) that are relatively prime to 71365216.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-five thousand two hundred sixteen

Notation

Scientific notation 7.1365216 × 10^7
Engineering notation 7.1365216 × 10^6

Prime Factorization of 71365216

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 19 × 9029

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4460326
Product of the distinct prime numbers

The prime factorization of 71365216 is 2 × 2 × 2 × 2 × 2 × 13 × 19 × 9029. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71365216)

Multiplication

n×y
n×2 142730432
n×3 214095648
n×4 285460864
n×5 356826080

Division

n÷y
n÷2 35682608
n÷3 23788405.333333
n÷3 17841304
n÷5 14273043.2

Exponentiation

ny
n2 5092994054726656
n3 3.6346262080228E+23
n4 2.5938588441481E+31
n5 1.8511129668614E+39

Nth Root

y√n
2√n 8447.7935580837
3√n 414.79055769278
4√n 91.911879308845
5√n 37.213225695672

Divisors of 71365216

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 -71365215
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 71365216 can be divided by 48 positive divisors. The sum of these divisors (counting 71365216) is 1, the average is 0.020833333333333.

Base conversion 71365216

Base System Value
2 Binary 100010000001111001001100000
3 Ternary 11222021201200011
4 Quaternary 10100033021200
5 Quinary 121232141331
6 Senary 11025334304
8 Octal 420171140
10 Decimal 71365216
12 Duodecimal 1ba97394
16 Hexadecimal 440f260
20 Vigesimal 1260d0g
36 Base36 16hlr4

Cryptographic Hash Functions

md5 8021f5f1b978606e82c6d16c95528600
sha1 e9f226ead3a7da62df244496c238d64fc2ff0d90
sha256 75e9dd4e0dda29ead752a3a65ab9f79dc7ae75fda0ffc3588346ea53ee67cce5
sha512 3e34b6e32bc1130662761ddb21aa274d2c0d1f3a6c1902f474c0150ad2ff645b26366fb5a49828f6fcfb39406e00cca30aecf97d15135045a920cedcb8d33d0e
ripemd-160 dc6b23921ec8f0a720fea2f5f7adc3d8d3eb5a55

71365216 as geometric shapes

Circle

Radius = n
Diameter 142730432
Circumference 448400876.6149
Area 1.6000112707106E+16

Sphere

Radius = n
Volume 1.5224686658226E+24
Surface area 6.4000450828423E+16
Circumference 448400876.6149

Square

Length = n
Perimeter 285460864
Area 5092994054726656
Diagonal 100925656.34889

Cube

Length = n
Surface area 30557964328359936
Volume 3.6346262080228E+23
Space diagonal 123608180.00513

Equilateral Triangle

Length = n
Perimeter 214095648
Area 2.2053311163582E+15
Altitude 61804090.002564

Triangular Pyramid

Length = n
Surface area 2.2053311163582E+15
Volume 4.2834480646188E+22
Height 33641885.449628