13203908 is an even 8-digits composite number following 13203907
and preceding 13203909 . In scientific notation, it is written as 1.3203908 × 10^7.
The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors.
There are 6574080 positive integers (up to 13203908) that are relatively prime to 13203908.
13203908 has 12 divisors, whose sum is 23204412
The reverse of 13203908 is 80930231
Previous prime number is 241
Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8
Name
thirteen million two hundred three thousand nine hundred eight
Scientific notation
1.3203908 × 10^7
Engineering notation
1.3203908 × 10^6
Prime Factorization
2 × 2 × 241 × 13697
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
6601954
Product of the distinct prime numbers
The prime factorization of 13203908 is 2 × 2 × 241 × 13697.
Since it has a total of 4 prime factors.
7 , 10 , 89 , 61 , 860 , 283 , 6947 , 7360 , 25462 , 46577 , 438171 , 132575 , 1029780 , 6610968 , 58145644 , 57205182 , 988562597 , 55647268 , 766637135 , 2611074141
n×2
26407816
n×3
39611724
n×4
52815632
n×5
66019540
n÷2
6601954
n÷3
4401302.6666667
n÷3
3300977
n÷5
2640781.6
n2
174343186472464
n3
2.3020113946093E+21
n4
3.0395546669372E+28
n5
4.013400018321E+35
2 √n
3633.7182059153
3 √n
236.35647077076
4 √n
60.280330174239
5 √n
26.554644882219
1 , 2 , 4 , 241 , 482 , 964 , 13697 , 27394 , 54788 , 3300977 , 6601954 , 13203908
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
-13203907
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 13203908 can be divided by 12 positive divisors.
The sum of these divisors (counting 13203908) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110010010111100111000100
3
Ternary
220211211100122
4
Quaternary
302113213010
5
Quinary
11340011113
6
Senary
1151001112
8
Octal
62274704
10
Decimal
13203908
12
Duodecimal
4509198
16
Hexadecimal
c979c4
20
Vigesimal
42a9f8
36
Base36
7v078
md5
a222c82bf1b7707ca17fe24e344e67d7
sha1
01bb653451f143b5f39ea7798bf5ef77f24aa505
sha256
9c89826d58a033813b49545c0822a0de157f9f57ef18eb0169d9a849f5010198
sha512
5f0c04da48aa9edd313506efca2672d9952aa1749c549574e31e106395e51c4cb130dfa3e8d4bbf7025f00607ce460241213d1bb2c389aa0a94c83ab6c84cf70
ripemd-160
f76532486f98a64c512e4230aa66ff63d9e8d537
Diameter
26407816
Circumference
82962600.742951
Area
5.4771527382533E+14
Volume
9.6426427810459E+21
Surface area
2.1908610953013E+15
Circumference
82962600.742951
Perimeter
52815632
Area
174343186472464
Diagonal
18673145.769927
Surface area
1046059118834784
Volume
2.3020113946093E+21
Space diagonal
22869839.514465
Perimeter
39611724
Area
75492814230941
Altitude
11434919.757233
Surface area
75492814230941
Volume
2.7129464458282E+20
Height
6224381.9233089