20162 (number)

20162 is an even 5-digits composite number following 20161 and preceding 20163. In scientific notation, it is written as 2.0162 × 10^4. The sum of its digits is 11. It has a total of 3 prime factors and 8 positive divisors. There are 9472 positive integers (up to 20162) that are relatively prime to 20162.

Interesting facts

Basic properties

Name

Name twenty thousand one hundred sixty-two

Notation

Scientific notation 2.0162 × 10^4
Engineering notation 2.0162 × 10^3

Prime Factorization of 20162

Prime Factorization 2 × 17 × 593

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20162
Product of the distinct prime numbers

The prime factorization of 20162 is 2 × 17 × 593. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 55, 29, 797, 679, 4126, 4605, 1199, 69205, 681766, 237682, 3401326, 7672712, 53419589, 1139401, 47285519, 302291342, 2821282269, 9672973655

Basic calculations (n = 20162)

Multiplication

n×y
n×2 40324
n×3 60486
n×4 80648
n×5 100810

Division

n÷y
n÷2 10081
n÷3 6720.6666666667
n÷3 5040.5
n÷5 4032.4

Exponentiation

ny
n2 406506244
n3 8195978891528
n4 165247326410987536
n5 3.3317165950983E+21

Nth Root

y√n
2√n 141.99295757185
3√n 27.217268446237
4√n 11.916079790428
5√n 7.2595002089369

Divisors of 20162

1, 2, 17, 34, 593, 1186, 10081, 20162

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20161
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20162 can be divided by 8 positive divisors. The sum of these divisors (counting 20162) is 1, the average is 0.125.

Base conversion 20162

Base System Value
2 Binary 100111011000010
3 Ternary 1000122202
4 Quaternary 10323002
5 Quinary 1121122
6 Senary 233202
8 Octal 47302
10 Decimal 20162
12 Duodecimal b802
16 Hexadecimal 4ec2
20 Vigesimal 2a82
36 Base36 fk2

Cryptographic Hash Functions

md5 cbb6cde82b65aa8d17240d55d760f0b7
sha1 2d3377e1a5e9f23ded11e191330f997395cf4a8a
sha256 6ec0f82d4fa26e716f1c073868baad321111ded1c9be17ea9a9d59e400221f89
sha512 f9bc1ef17819393992edf3cc582f47f5b4a2e2a7b4394630ff0c699e9a704275f8295dd8cfe43c74f7fcf06751f9df4454cba485546dfcfc64b103afaa70bfeb
ripemd-160 10c0d34e15db200e8841d3ea5fa511a045806e3b

20162 as geometric shapes

Circle

Radius = n
Diameter 40324
Circumference 126681.58216335
Area 1277077029.7888

Sphere

Radius = n
Volume 34331236099469
Surface area 5108308119.1551
Circumference 126681.58216335

Square

Length = n
Perimeter 80648
Area 406506244
Diagonal 28513.373844566

Cube

Length = n
Surface area 2439037464
Volume 8195978891528
Space diagonal 34921.608382204

Equilateral Triangle

Length = n
Perimeter 60486
Area 176022367.0505
Altitude 17460.804191102

Triangular Pyramid

Length = n
Surface area 176022367.0505
Volume 965905375443.54
Height 9504.4579481888