22228 (number)

22228 is an even 5-digits composite number following 22227 and preceding 22229. In scientific notation, it is written as 2.2228 × 10^4. The sum of its digits is 16. It has a total of 3 prime factors and 6 positive divisors. There are 11112 positive integers (up to 22228) that are relatively prime to 22228.

Interesting facts

Basic properties

Name

Name twenty-two thousand two hundred twenty-eight

Notation

Scientific notation 2.2228 × 10^4
Engineering notation 2.2228 × 10^3

Prime Factorization of 22228

Prime Factorization 2 × 2 × 5557

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 11114
Product of the distinct prime numbers

The prime factorization of 22228 is 2 × 2 × 5557. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 69, 83, 781, 208, 2469, 4988, 30574, 83303, 486541, 25154, 5294688, 674763, 46219166, 29155050, 763127136, 749090529, 5728441299, 654501892

Basic calculations (n = 22228)

Multiplication

n×y
n×2 44456
n×3 66684
n×4 88912
n×5 111140

Division

n÷y
n÷2 11114
n÷3 7409.3333333333
n÷3 5557
n÷5 4445.6

Exponentiation

ny
n2 494083984
n3 10982498796352
n4 244118983245312256
n5 5.4262767595768E+21

Nth Root

y√n
2√n 149.0905764963
3√n 28.11685854884
4√n 12.210265209909
5√n 7.4025283211779

Divisors of 22228

1, 2, 4, 5557, 11114, 22228

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22227
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22228 can be divided by 6 positive divisors. The sum of these divisors (counting 22228) is 1, the average is 0.16666666666667.

Base conversion 22228

Base System Value
2 Binary 101011011010100
3 Ternary 1010111021
4 Quaternary 11123110
5 Quinary 1202403
6 Senary 250524
8 Octal 53324
10 Decimal 22228
12 Duodecimal 10a44
16 Hexadecimal 56d4
20 Vigesimal 2fb8
36 Base36 h5g

Cryptographic Hash Functions

md5 c93f4b099646514b331343beecb76eec
sha1 c008fdd24ce2d235bb641942d80bd17215213ea0
sha256 396a78ac35b3e9e0d0846776e934178ee0060144e9fb5edf788d3431a5a8c8eb
sha512 b5087ab5fa48bbb924c91f3ca54fe712eb6dcdc1a65372f79d1d2da511500865f989f326a8d68d6171f58091d83e663c68c6282469ae8a0a9e37dd9ba7927b0d
ripemd-160 95a83296533566e818d62a12068dd9cf1a0c496f

22228 as geometric shapes

Circle

Radius = n
Diameter 44456
Circumference 139662.64300799
Area 1552210614.3908

Sphere

Radius = n
Volume 46003383382238
Surface area 6208842457.5631
Circumference 139662.64300799

Square

Length = n
Perimeter 88912
Area 494083984
Diagonal 31435.139064429

Cube

Length = n
Surface area 2964503904
Volume 10982498796352
Space diagonal 38500.025350641

Equilateral Triangle

Length = n
Perimeter 66684
Area 213944640.87351
Altitude 19250.012675321

Triangular Pyramid

Length = n
Surface area 213944640.87351
Volume 1294299895545.6
Height 10478.379688143