30342 (number)

30342 is an even 5-digits composite number following 30341 and preceding 30343. In scientific notation, it is written as 3.0342 × 10^4. The sum of its digits is 12. It has a total of 4 prime factors and 16 positive divisors. There are 9312 positive integers (up to 30342) that are relatively prime to 30342.

Interesting facts

Basic properties

Name

Name thirty thousand three hundred forty-two

Notation

Scientific notation 3.0342 × 10^4
Engineering notation 3.0342 × 10^3

Prime Factorization of 30342

Prime Factorization 2 × 3 × 13 × 389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30342
Product of the distinct prime numbers

The prime factorization of 30342 is 2 × 3 × 13 × 389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 87, 67, 516, 426, 3011, 7476, 41083, 64330, 918300, 633952, 7614658, 9924934, 13025839, 41647175, 83204808, 171599324, 1547065537, 5588731165

Basic calculations (n = 30342)

Multiplication

n×y
n×2 60684
n×3 91026
n×4 121368
n×5 151710

Division

n÷y
n÷2 15171
n÷3 10114
n÷3 7585.5
n÷5 6068.4

Exponentiation

ny
n2 920636964
n3 27933966761688
n4 847572419483137296
n5 2.5717042351957E+22

Nth Root

y√n
2√n 174.18955192548
3√n 31.189954030641
4√n 13.198088949749
5√n 7.8778705616859

Divisors of 30342

1, 2, 3, 6, 13, 26, 39, 78, 389, 778, 1167, 2334, 5057, 10114, 15171, 30342

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30341
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30342 can be divided by 16 positive divisors. The sum of these divisors (counting 30342) is 1, the average is 0.0625.

Base conversion 30342

Base System Value
2 Binary 111011010000110
3 Ternary 1112121210
4 Quaternary 13122012
5 Quinary 1432332
6 Senary 352250
8 Octal 73206
10 Decimal 30342
12 Duodecimal 15686
16 Hexadecimal 7686
20 Vigesimal 3fh2
36 Base36 neu

Cryptographic Hash Functions

md5 f8207ff936432245e67f23f6d8f7db1a
sha1 8983dfcf85ac6b77db297a2eedaf485bad88ce63
sha256 d9510a77485f3429229d8a009611adce3ef88a0a34202f3c0969828dbb4c5139
sha512 902e9b5d5c7bcda1aad6ddc95fc7f868cc067359004f3d44fbe47022b442616fd7541c1022c8e8fcf4abd27071006d82f7aecb21e7228c7eaa8fcd8fefd11b6d
ripemd-160 d9697fea70c49502bef8fb997bc4b0a69e973ce2

30342 as geometric shapes

Circle

Radius = n
Diameter 60684
Circumference 190644.40859044
Area 2892266322.7256

Sphere

Radius = n
Volume 1.1700952635219E+14
Surface area 11569065290.902
Circumference 190644.40859044

Square

Length = n
Perimeter 121368
Area 920636964
Diagonal 42910.067909524

Cube

Length = n
Surface area 5523821784
Volume 27933966761688
Space diagonal 52553.885603255

Equilateral Triangle

Length = n
Perimeter 91026
Area 398647499.24349
Altitude 26276.942801627

Triangular Pyramid

Length = n
Surface area 398647499.24349
Volume 3292049553771.5
Height 14303.355969841