346 is an even 3-digits composite number following 345
and preceding 347 . In scientific notation, it is written as 3.46 × 10^2.
The sum of its digits is 13. It has a total of 2 prime factors and 4 positive divisors.
There are 172 positive integers (up to 346) that are relatively prime to 346.
346 has 4 divisors, whose sum is 522
The reverse of 346 is 643
Previous prime number is 2
Is Prime? no
Number parity even
Number length 3
Sum of Digits 13
Digital Root 4
Name
three hundred forty-six
Scientific notation
3.46 × 10^2
Engineering notation
3.46 × 10^0
Prime Factorization
2 × 173
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
346
Product of the distinct prime numbers
The prime factorization of 346 is 2 × 173.
Since it has a total of 2 prime factors.
1 , 7 , 2 , 7 , 195 , 321 , 9757 , 1358 , 60107 , 20028 , 224251 , 275960 , 5248525 , 5538565 , 35671592 , 63864396 , 208529837 , 589229600 , 6102921630 , 4266540100
n×2
692
n×3
1038
n×4
1384
n×5
1730
n÷2
173
n÷3
115.33333333333
n÷3
86.5
n÷5
69.2
n2
119716
n3
41421736
n4
14331920656
n5
4958844546976
2 √n
18.601075237738
3 √n
7.0203489516829
4 √n
4.3128963861584
5 √n
3.2196986074719
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
-345
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 346 can be divided by 4 positive divisors.
The sum of these divisors (counting 346) is 1, the average is 0.25.
Base
System
Value
2
Binary
101011010
3
Ternary
110211
4
Quaternary
11122
5
Quinary
2341
6
Senary
1334
8
Octal
532
10
Decimal
346
12
Duodecimal
24a
16
Hexadecimal
15a
20
Vigesimal
h6
36
Base36
9m
md5
13f9896df61279c928f19721878fac41
sha1
41f448afc82647d1376ad508aec1ebe28826b8f7
sha256
6aac0cf87a32e631536122c3f2f9a2df215f56f28792a43a8658b0593f2e5255
sha512
a9c7d1e4bfba5a23f2f6dbb990f27cb32628a3eb55c601cd73f9e2c453f55572249409fa650af7b5d2834d3825f3724b083445fbd59a18829e22b36ae590d6e8
ripemd-160
d0e7d43caec4b15d02d0a7b3e88c3798bedde815
Diameter
692
Circumference
2173.9821162841
Area
376098.90611716
Volume
173506962.02205
Surface area
1504395.6244686
Circumference
2173.9821162841
Perimeter
1384
Area
119716
Diagonal
489.31789258109
Surface area
718296
Volume
41421736
Space diagonal
599.28957941883
Perimeter
1038
Area
51838.548619729
Altitude
299.64478970942
Surface area
51838.548619729
Volume
4881598.4023532
Height
163.1059641937