226 is an even 3-digits composite number following 225
and preceding 227 . In scientific notation, it is written as 2.26 × 10^2.
The sum of its digits is 10. It has a total of 2 prime factors and 4 positive divisors.
There are 112 positive integers (up to 226) that are relatively prime to 226.
226 has 4 divisors, whose sum is 342
The reverse of 226 is 622
Previous prime number is 2
Is Prime? no
Number parity even
Number length 3
Sum of Digits 10
Digital Root 1
Name
two hundred twenty-six
Scientific notation
2.26 × 10^2
Engineering notation
2.26 × 10^0
Prime Factorization
2 × 113
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
226
Product of the distinct prime numbers
The prime factorization of 226 is 2 × 113.
Since it has a total of 2 prime factors.
4 , 4 , 15 , 31 , 50 , 392 , 2545 , 233 , 86915 , 57484 , 486454 , 710933 , 7575767 , 1862705 , 56076583 , 43301603 , 441308122 , 401210383 , 5826983829 , 5138256517
n×2
452
n×3
678
n×4
904
n×5
1130
n÷2
113
n÷3
75.333333333333
n÷3
56.5
n÷5
45.2
n2
51076
n3
11543176
n4
2608757776
n5
589579257376
2 √n
15.033296378373
3 √n
6.0911993489198
4 √n
3.8772795073831
5 √n
2.956798218201
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-225
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 226 can be divided by 4 positive divisors.
The sum of these divisors (counting 226) is 1, the average is 0.25.
Base
System
Value
2
Binary
11100010
3
Ternary
22101
4
Quaternary
3202
5
Quinary
1401
6
Senary
1014
8
Octal
342
10
Decimal
226
12
Duodecimal
16a
16
Hexadecimal
e2
20
Vigesimal
b6
36
Base36
6a
md5
9cfdf10e8fc047a44b08ed031e1f0ed1
sha1
c1a38b8a671f58b20d4079b68d6533216db2a364
sha256
8f1f64db81c40ea10e1e9080c9ae60a7acb8925968c431ee16784dea9841c66f
sha512
2208bacc005d7aab19bbe03d995f5ac696b8136c5469f662a7fe383458ecf17406fa0bce8064aa7d4df8d75b84010888d94aa07686ffac15750ad4e770d787f0
ripemd-160
b647434e43ce17409fc5714ed5bb488556060d24
Diameter
452
Circumference
1419.9998794226
Area
160459.98637475
Volume
48351942.560925
Surface area
641839.94549901
Circumference
1419.9998794226
Perimeter
904
Area
51076
Diagonal
319.61226509632
Surface area
306456
Volume
11543176
Space diagonal
391.44348251057
Perimeter
678
Area
22116.556761847
Altitude
195.72174125528
Surface area
22116.556761847
Volume
1360376.3376716
Height
106.53742169877