71315216 (number)

71315216 is an even 8-digits composite number following 71315215 and preceding 71315217. In scientific notation, it is written as 7.1315216 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 40 positive divisors. There are 30484224 positive integers (up to 71315216) that are relatively prime to 71315216.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifteen thousand two hundred sixteen

Notation

Scientific notation 7.1315216 × 10^7
Engineering notation 7.1315216 × 10^6

Prime Factorization of 71315216

Prime Factorization 2 × 2 × 2 × 2 × 7 × 607 × 1049

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8914402
Product of the distinct prime numbers

The prime factorization of 71315216 is 2 × 2 × 2 × 2 × 7 × 607 × 1049. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71315216)

Multiplication

n×y
n×2 142630432
n×3 213945648
n×4 285260864
n×5 356576080

Division

n÷y
n÷2 35657608
n÷3 23771738.666667
n÷3 17828804
n÷5 14263043.2

Exponentiation

ny
n2 5085860033126656
n3 3.6269920680819E+23
n4 2.5865972276555E+31
n5 1.8446373999525E+39

Nth Root

y√n
2√n 8444.8336869355
3√n 414.69366467565
4√n 91.895776219234
5√n 37.208009756995

Divisors of 71315216

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 -71315215
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 71315216 can be divided by 40 positive divisors. The sum of these divisors (counting 71315216) is 1, the average is 0.025.

Base conversion 71315216

Base System Value
2 Binary 100010000000010111100010000
3 Ternary 11222012012002022
4 Quaternary 10100002330100
5 Quinary 121224041331
6 Senary 11024311012
8 Octal 420027420
10 Decimal 71315216
12 Duodecimal 1ba72468
16 Hexadecimal 4402f10
20 Vigesimal 125e80g
36 Base36 16gj68

Cryptographic Hash Functions

md5 64524308775ac01abb4617c67f460f22
sha1 2f5e5771aa84afe6cfe648976a162ca0fb25edfa
sha256 b27a460f488e6d8c8ba0b7712e85fcfc63357357532a9aae97ada7a6742d4849
sha512 8ab8f7045298518e574cf3f963216fe010fd1b0720cf34a762705ec88c94d57d0a8d2bbd5bf469e3dbf81da16fd02129d6b0e23af972511d5619bf0431abb607
ripemd-160 6043d25be548445af31aa0c88a15358f224a22ce

71315216 as geometric shapes

Circle

Radius = n
Diameter 142630432
Circumference 448086717.34954
Area 1.5977700517257E+16

Sphere

Radius = n
Volume 1.519270884762E+24
Surface area 6.3910802069027E+16
Circumference 448086717.34954

Square

Length = n
Perimeter 285260864
Area 5085860033126656
Diagonal 100854945.67077

Cube

Length = n
Surface area 30515160198759936
Volume 3.6269920680819E+23
Space diagonal 123521577.46475

Equilateral Triangle

Length = n
Perimeter 213945648
Area 2.2022419943898E+15
Altitude 61760788.732374

Triangular Pyramid

Length = n
Surface area 2.2022419943898E+15
Volume 4.2744511444176E+22
Height 33618315.223589