18384 (number)

18384 is an even 5-digits composite number following 18383 and preceding 18385. In scientific notation, it is written as 1.8384 × 10^4. The sum of its digits is 24. It has a total of 6 prime factors and 20 positive divisors. There are 6112 positive integers (up to 18384) that are relatively prime to 18384.

Interesting facts

Basic properties

Name

Name eighteen thousand three hundred eighty-four

Notation

Scientific notation 1.8384 × 10^4
Engineering notation 1.8384 × 10^3

Prime Factorization of 18384

Prime Factorization 2 × 2 × 2 × 2 × 3 × 383

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2298
Product of the distinct prime numbers

The prime factorization of 18384 is 2 × 2 × 2 × 2 × 3 × 383. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 95, 53, 920, 912, 4739, 9804, 13249, 67297, 930823, 326523, 8017004, 5387833, 44759696, 34138044, 376441446, 256724313, 9179131724, 6184016593

Basic calculations (n = 18384)

Multiplication

n×y
n×2 36768
n×3 55152
n×4 73536
n×5 91920

Division

n÷y
n÷2 9192
n÷3 6128
n÷3 4596
n÷5 3676.8

Exponentiation

ny
n2 337971456
n3 6213267247104
n4 114224705070759936
n5 2.0999069780209E+21

Nth Root

y√n
2√n 135.58761005343
3√n 26.392468007413
4√n 11.644209292753
5√n 7.1266922021928

Divisors of 18384

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 383, 766, 1149, 1532, 2298, 3064, 4596, 6128, 9192, 18384

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18384 can be divided by 20 positive divisors. The sum of these divisors (counting 18384) is 1, the average is 0.05.

Base conversion 18384

Base System Value
2 Binary 100011111010000
3 Ternary 221012220
4 Quaternary 10133100
5 Quinary 1042014
6 Senary 221040
8 Octal 43720
10 Decimal 18384
12 Duodecimal a780
16 Hexadecimal 47d0
20 Vigesimal 25j4
36 Base36 e6o

Cryptographic Hash Functions

md5 acb95a44c0420a25fdf516ad0833bc24
sha1 e859520193e2def4bbc519a3fd4e6771eddf31af
sha256 2535827e958b3950b852d860ee23d5786d88ea0562458e3b4924be2e82bba54a
sha512 5adc77bafac4d477072a03913296fee8b8d045e7e0ecad33ae5bcbfc7ff2bcd4e06d629219a81b99d86aec36c70cb1ab6a858e081d82e32c76ecb5541cc876ca
ripemd-160 9f481792bed02873362f6ab8e99440e49b0c5eb7

18384 as geometric shapes

Circle

Radius = n
Diameter 36768
Circumference 115510.07868719
Area 1061768643.2926

Sphere

Radius = n
Volume 26026072984389
Surface area 4247074573.1706
Circumference 115510.07868719

Square

Length = n
Perimeter 73536
Area 337971456
Diagonal 25998.902130667

Cube

Length = n
Surface area 2027828736
Volume 6213267247104
Space diagonal 31842.022046346

Equilateral Triangle

Length = n
Perimeter 55152
Area 146345933.32501
Altitude 15921.011023173

Triangular Pyramid

Length = n
Surface area 146345933.32501
Volume 732240567291.92
Height 8666.3007102223