12162 (number)

12162 is an even 5-digits composite number following 12161 and preceding 12163. In scientific notation, it is written as 1.2162 × 10^4. The sum of its digits is 12. It has a total of 3 prime factors and 8 positive divisors. There are 4052 positive integers (up to 12162) that are relatively prime to 12162.

Interesting facts

Basic properties

Name

Name twelve thousand one hundred sixty-two

Notation

Scientific notation 1.2162 × 10^4
Engineering notation 1.2162 × 10^3

Prime Factorization of 12162

Prime Factorization 2 × 3 × 2027

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12162
Product of the distinct prime numbers

The prime factorization of 12162 is 2 × 3 × 2027. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 81, 73, 6, 966, 1556, 9444, 38880, 25062, 5505, 827755, 8824901, 8182633, 99418327, 92310419, 15505491, 432333060, 5408799437, 7863862875

Basic calculations (n = 12162)

Multiplication

n×y
n×2 24324
n×3 36486
n×4 48648
n×5 60810

Division

n÷y
n÷2 6081
n÷3 4054
n÷3 3040.5
n÷5 2432.4

Exponentiation

ny
n2 147914244
n3 1798933035528
n4 21878623578091536
n5 2.6608781995675E+20

Nth Root

y√n
2√n 110.281458097
3√n 22.996848969711
4√n 10.501497897776
5√n 6.5614677685595

Divisors of 12162

1, 2, 3, 6, 2027, 4054, 6081, 12162

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 -12161
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 12162 can be divided by 8 positive divisors. The sum of these divisors (counting 12162) is 1, the average is 0.125.

Base conversion 12162

Base System Value
2 Binary 10111110000010
3 Ternary 121200110
4 Quaternary 2332002
5 Quinary 342122
6 Senary 132150
8 Octal 27602
10 Decimal 12162
12 Duodecimal 7056
16 Hexadecimal 2f82
20 Vigesimal 1a82
36 Base36 9du

Cryptographic Hash Functions

md5 c58ec9af29371058432c2c0ddf1f3c9a
sha1 2c134b45321d6e461eefdb1aec3cb2f43b032927
sha256 af83147e904690a935ba09d1696fce50430f7eaebefffbf1f88ff79d076cbb94
sha512 d628bf9efbc3b4ec55b95bf0049f0fdaa8771b78824e97a2d48115c5ba7164acc04ae999b50175c13132f368d82ef66d9d654ed48ac66fc7ad0f0a70244dc368
ripemd-160 34c1f76f00a7488862aec302ddff699198c064e7

12162 as geometric shapes

Circle

Radius = n
Diameter 24324
Circumference 76416.099705918
Area 464686302.31169

Sphere

Radius = n
Volume 7535353078286.3
Surface area 1858745209.2468
Circumference 76416.099705918

Square

Length = n
Perimeter 48648
Area 147914244
Diagonal 17199.665345582

Cube

Length = n
Surface area 887485464
Volume 1798933035528
Space diagonal 21065.201921653

Equilateral Triangle

Length = n
Perimeter 36486
Area 64048746.442785
Altitude 10532.600960826

Triangular Pyramid

Length = n
Surface area 64048746.442785
Volume 212006291387.06
Height 5733.2217818605