348 is an even 3-digits composite number following 347
and preceding 349 . In scientific notation, it is written as 3.48 × 10^2.
The sum of its digits is 15. It has a total of 4 prime factors and 12 positive divisors.
There are 112 positive integers (up to 348) that are relatively prime to 348.
348 has 12 divisors, whose sum is 840
The reverse of 348 is 843
Previous prime number is 3
Is Prime? no
Number parity even
Number length 3
Sum of Digits 15
Digital Root 6
Name
three hundred forty-eight
Scientific notation
3.48 × 10^2
Engineering notation
3.48 × 10^0
Prime Factorization
2 × 2 × 3 × 29
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
174
Product of the distinct prime numbers
The prime factorization of 348 is 2 × 2 × 3 × 29.
Since it has a total of 4 prime factors.
6 , 5 , 35 , 52 , 904 , 447 , 6610 , 1673 , 17119 , 94559 , 267088 , 909018 , 3811157 , 6441516 , 30555315 , 74195055 , 411241225 , 415876904 , 9613556417 , 6338192898
n×2
696
n×3
1044
n×4
1392
n×5
1740
n÷2
174
n÷3
116
n÷3
87
n÷5
69.6
n2
121104
n3
42144192
n4
14666178816
n5
5103830227968
2 √n
18.654758106178
3 √n
7.0338496559977
4 √n
4.3191154309856
5 √n
3.2234122258908
1 , 2 , 3 , 4 , 6 , 12 , 29 , 58 , 87 , 116 , 174 , 348
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-347
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 348 can be divided by 12 positive divisors.
The sum of these divisors (counting 348) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101011100
3
Ternary
110220
4
Quaternary
11130
5
Quinary
2343
6
Senary
1340
8
Octal
534
10
Decimal
348
12
Duodecimal
250
16
Hexadecimal
15c
20
Vigesimal
h8
36
Base36
9o
md5
01386bd6d8e091c2ab4c7c7de644d37b
sha1
cfd1799660639c006d19f3ca7ebd518a1d6e6ca2
sha256
06b2d82840e43ed8432b3f444de18b57dbe60637c99379c708aa8e66de83dbc1
sha512
8c065753d7b4e21de1b66a2a56f3fb8410f0cefa36bb494d63f22baa104bb5e4a76c08ddaccfd181ca549a4b6556ef09a3ef2f2718f8494fc609016a31d4d174
ripemd-160
80bf9a2cfe73ac280c4b47f9beedb9bd99151a2d
Diameter
696
Circumference
2186.5484868985
Area
380459.43672034
Volume
176533178.63824
Surface area
1521837.7468814
Circumference
2186.5484868985
Perimeter
1392
Area
121104
Diagonal
492.14631970584
Surface area
726624
Volume
42144192
Space diagonal
602.75368103397
Perimeter
1044
Area
52439.570249955
Altitude
301.37684051698
Surface area
52439.570249955
Volume
4966740.6584713
Height
164.04877323528