7340 (number)
7,340 (seven thousand three hundred forty) is an even fourdigits composite number following 7339 and preceding 7341. In scientific notation, it is written as 7.34 × 10^{3}. The sum of its digits is 14. It has a total of 4 prime factors and 12 positive divisors. There are 2,928 positive integers (up to 7340) that are relatively prime to 7340.
Basic properties
 Is Prime? No
 Number parity Even
 Number length 4
 Sum of Digits 14
 Digital Root 5
Name
Short name  7 thousand 340 

Full name  seven thousand three hundred forty 
Notation
Scientific notation  7.34 × 10^{3} 

Engineering notation  7.34 × 10^{3} 
Prime Factorization of 7340
Prime Factorization 2^{2} × 5 × 367
Composite numberω(n)  Distinct Factors  3  Total number of distinct prime factors 

Ω(n)  Total Factors  4  Total number of prime factors 
rad(n)  Radical  3670  Product of the distinct prime numbers 
λ(n)  Liouville Lambda  1  Returns the parity of Ω(n), such that λ(n) = (1)^{Ω(n)} 
μ(n)  Mobius Mu  0  Returns:

Λ(n)  Mangoldt function  0  Returns log(p) if n is a power p^{k} of any prime p (for any k >= 1), else returns 0 
The prime factorization of 7,340 is 2^{2} × 5 × 367. Since it has a total of 4 prime factors, 7,340 is a composite number.
Divisors of 7340
12 divisors
τ(n)  Total Divisors  12  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  15456  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  8116  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  1288  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  85.673799962416  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  5.6987577639752  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 7,340 can be divided by 12 positive divisors (out of which 8 are even, and 4 are odd). The sum of these divisors (counting 7,340) is 15,456, the average is 1,288.
Other Arithmetic Functions (n = 7340)
φ(n)  Euler Totient  2928  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  732  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 939  Total number of primes less than or equal to n 
r_{2}(n)  Sum of 2 squares  0  The number of ways n can be represented as the sum of 2 squares 
There are 2,928 positive integers (less than 7,340) that are coprime with 7,340. And there are approximately 939 prime numbers less than or equal to 7,340.
Divisibility of 7340
m  2  3  4  5  6  7  8  9 

n mod m  0  2  0  0  2  4  4  5 
The number 7,340 is divisible by 2, 4 and 5.
Classification of 7340
By Arithmetic functions
 Arithmetic
 Abundant
Expressible via specific sums
 Polite
Base conversion (7340)
Base  System  Value 

2  Binary  1110010101100 
3  Ternary  101001212 
4  Quaternary  1302230 
5  Quinary  213330 
6  Senary  53552 
8  Octal  16254 
10  Decimal  7340 
12  Duodecimal  42b8 
16  Hexadecimal  1cac 
20  Vigesimal  i70 
36  Base36  5nw 
Basic calculations (n = 7340)
Multiplication
n×yn×2  14680 

n×3  22020 
n×4  29360 
n×5  36700 
Division
n÷yn÷2  3670.000 

n÷3  2446.666 
n÷4  1835.000 
n÷5  1468.000 
Exponentiation
n^{y}n^{2}  53875600 

n^{3}  395446904000 
n^{4}  2902580275360000 
n^{5}  21304939221142400000 
Nth Root
^{y}√n^{2}√n  85.673799962416 

^{3}√n  19.434141177878 
^{4}√n  9.2560142589786 
^{5}√n  5.931154157383 
7340 as geometric shapes
Circle
Radius = nDiameter  14680 

Circumference  46118.580154698 
Area  169255189.16774 
Sphere
Radius = nVolume  1656444117988.3 

Surface area  677020756.67097 
Circumference  46118.580154698 
Square
Length = nPerimeter  29360 

Area  53875600 
Diagonal  10380.327547819 
Cube
Length = nSurface area  323253600 

Volume  395446904000 
Space diagonal  12713.252927556 
Equilateral Triangle
Length = nPerimeter  22020 

Area  23328819.122064 
Altitude  6356.6264637778 
Triangular Pyramid
Length = nSurface area  93315276.488258 

Volume  46603864569.604 
Height  5993.0849040095 
Cryptographic Hash Functions
md5  46e0eae7d5217c79c3ef6b4c212b8c6f 

sha1  dc5c05b23bf8d7910b92ddb2f8ef6ae41ab7483f 
sha256  120c921ffa0261995b5bb4ab93bd1f75b44718013827589be329b77e0f8f677e 
sha512  bc2bd2645301fcf64f4afa3ca28f55e310197e0293b33648e57174b704d4c720368f9f954de09947d43991dd04bb8aee5cb8739356b2f730e00e2f7751fc2d7f 
ripemd160  b955ea79839132de2e697cee49098a49bf8f6c45 