18102 (number)

18102 is an even 5-digits composite number following 18101 and preceding 18103. In scientific notation, it is written as 1.8102 × 10^4. The sum of its digits is 12. It has a total of 4 prime factors and 16 positive divisors. There are 5160 positive integers (up to 18102) that are relatively prime to 18102.

Interesting facts

Basic properties

Name

Name eighteen thousand one hundred two

Notation

Scientific notation 1.8102 × 10^4
Engineering notation 1.8102 × 10^3

Prime Factorization of 18102

Prime Factorization 2 × 3 × 7 × 431

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18102
Product of the distinct prime numbers

The prime factorization of 18102 is 2 × 3 × 7 × 431. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 1, 96, 483, 318, 1970, 1533, 31662, 21548, 244983, 181669, 2976488, 1849213, 16828606, 15568433, 700377340, 145838645, 9646121772, 4497533103

Basic calculations (n = 18102)

Multiplication

n×y
n×2 36204
n×3 54306
n×4 72408
n×5 90510

Division

n÷y
n÷2 9051
n÷3 6034
n÷3 4525.5
n÷5 3620.4

Exponentiation

ny
n2 327682404
n3 5931706877208
n4 107375757891219216
n5 1.9437159693469E+21

Nth Root

y√n
2√n 134.54367320688
3√n 26.256823622888
4√n 11.599296237569
5√n 7.1046929294478

Divisors of 18102

1, 2, 3, 6, 7, 14, 21, 42, 431, 862, 1293, 2586, 3017, 6034, 9051, 18102

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 -18101
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 18102 can be divided by 16 positive divisors. The sum of these divisors (counting 18102) is 1, the average is 0.0625.

Base conversion 18102

Base System Value
2 Binary 100011010110110
3 Ternary 220211110
4 Quaternary 10122312
5 Quinary 1034402
6 Senary 215450
8 Octal 43266
10 Decimal 18102
12 Duodecimal a586
16 Hexadecimal 46b6
20 Vigesimal 2552
36 Base36 dyu

Cryptographic Hash Functions

md5 3cdacdba0a3e4bf931fbe577ee4f94f7
sha1 2efe59bfef96cc872505e1aeab0e197db85f2fd4
sha256 7761e772ca6b4e505cc93236479586d4ad2b7cbbb9c87440d73d713472c9dba6
sha512 1a05e8763e081245bdcc4db8b8c592c28a3b61f2a948d1cfbed6f039edb28a2936b21a3913111bff29f599db464936ac8168c4d2ed5734ea06fecf9099b48dba
ripemd-160 254be5fcdc3570414e56a6c31a5cdcb30ce0d4a7

18102 as geometric shapes

Circle

Radius = n
Diameter 36204
Circumference 113738.22043056
Area 1029444633.117

Sphere

Radius = n
Volume 24846675664913
Surface area 4117778532.4682
Circumference 113738.22043056

Square

Length = n
Perimeter 72408
Area 327682404
Diagonal 25600.093906078

Cube

Length = n
Surface area 1966094424
Volume 5931706877208
Space diagonal 31353.583718612

Equilateral Triangle

Length = n
Perimeter 54306
Area 141890643.11858
Altitude 15676.791859306

Triangular Pyramid

Length = n
Surface area 141890643.11858
Volume 699058359480.78
Height 8533.3646353593