30346 (number)
30,346 (thirty thousand three hundred fortysix) is an even fivedigits composite number following 30345 and preceding 30347. In scientific notation, it is written as 3.0346 × 10^{4}. The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors. There are 15,172 positive integers (up to 30346) that are relatively prime to 30346.
Basic properties
 Is Prime? No
 Number parity Even
 Number length 5
 Sum of Digits 16
 Digital Root 7
Name
Short name  30 thousand 346 

Full name  thirty thousand three hundred fortysix 
Notation
Scientific notation  3.0346 × 10^{4} 

Engineering notation  30.346 × 10^{3} 
Prime Factorization of 30346
Prime Factorization 2 × 15173
Composite numberω(n)  Distinct Factors  2  Total number of distinct prime factors 

Ω(n)  Total Factors  2  Total number of prime factors 
rad(n)  Radical  30346  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  1  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 30,346 is 2 × 15173. Since it has a total of 2 prime factors, 30,346 is a composite number.
Divisors of 30346
4 divisors
τ(n)  Total Divisors  4  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  45522  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  15176  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  11380.5  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  174.201033292  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  2.6664909274636  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 30,346 can be divided by 4 positive divisors (out of which 2 are even, and 2 are odd). The sum of these divisors (counting 30,346) is 45,522, the average is 1,138,0.5.
Other Arithmetic Functions (n = 30346)
φ(n)  Euler Totient  15172  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  15172  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 3282  Total number of primes less than or equal to n 
r_{2}(n)  Sum of 2 squares  8  The number of ways n can be represented as the sum of 2 squares 
There are 15,172 positive integers (less than 30,346) that are coprime with 30,346. And there are approximately 3,282 prime numbers less than or equal to 30,346.
Divisibility of 30346
m  2  3  4  5  6  7  8  9 

n mod m  0  1  2  1  4  1  2  7 
The number 30,346 is divisible by 2.
Classification of 30346
By Arithmetic functions
 Semiprime
 Deficient
Expressible via specific sums
 Polite
By Powers
 Square Free
Base conversion (30346)
Base  System  Value 

2  Binary  111011010001010 
3  Ternary  1112121221 
4  Quaternary  13122022 
5  Quinary  1432341 
6  Senary  352254 
8  Octal  73212 
10  Decimal  30346 
12  Duodecimal  1568a 
16  Hexadecimal  768a 
20  Vigesimal  3fh6 
36  Base36  ney 
Basic calculations (n = 30346)
Multiplication
n×yn×2  60692 

n×3  91038 
n×4  121384 
n×5  151730 
Division
n÷yn÷2  15173.000 

n÷3  10115.333 
n÷4  7586.500 
n÷5  6069.200 
Exponentiation
n^{y}n^{2}  920879716 

n^{3}  27945015861736 
n^{4}  848019451340240656 
n^{5}  25733998270370942946976 
Nth Root
^{y}√n^{2}√n  174.201033292 

^{3}√n  31.191324565808 
^{4}√n  13.198523905801 
^{5}√n  7.8780782594034 
30346 as geometric shapes
Circle
Radius = nDiameter  60692 

Circumference  190669.54133167 
Area  2893028950.6255 
Sphere
Radius = nVolume  1.1705580871424E+14 

Surface area  11572115802.502 
Circumference  190669.54133167 
Square
Length = nPerimeter  121384 

Area  920879716 
Diagonal  42915.724763774 
Cube
Length = nSurface area  5525278296 

Volume  27945015861736 
Space diagonal  52560.813806485 
Equilateral Triangle
Length = nPerimeter  91038 

Area  398752613.9429 
Altitude  26280.406903243 
Triangular Pyramid
Length = nSurface area  1595010455.7716 

Volume  3293351702699.9 
Height  24777.405244833 
Cryptographic Hash Functions
md5  a7f3d45a6782bc654321c0a9bc92ca66 

sha1  ecef9d8493ca774289ddf988c41dba1344e8a4f0 
sha256  fcbba01dbce0778194b5412989188cf39201d3319303e02894ad70801a96acc2 
sha512  d7894402ee1083b82da203da0c193096abea61a2ec01091fdaae9e38b267f966cc1f66d1fc11fb8da189d41151226bf8448bf955a1becf2dd1ab7f3668af1e8a 
ripemd160  0378364456268a1fd79f07c94a62bf5f125de95f 