11808239 is an odd 8-digits composite number following 11808238
and preceding 11808240 . In scientific notation, it is written as 1.1808239 × 10^7.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 11778960 positive integers (up to 11808239) that are relatively prime to 11808239.
11808239 has 4 divisors, whose sum is 11837520
The reverse of 11808239 is 93280811
Previous prime number is 409
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
eleven million eight hundred eight thousand two hundred thirty-nine
Scientific notation
1.1808239 × 10^7
Engineering notation
1.1808239 × 10^6
Prime Factorization
409 × 28871
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
11808239
Product of the distinct prime numbers
The prime factorization of 11808239 is 409 × 28871.
Since it has a total of 2 prime factors.
5 , 10 , 90 , 45 , 657 , 518 , 9665 , 2052 , 30983 , 83496 , 977851 , 816939 , 1156735 , 5771267 , 72219022 , 94598625 , 160851529 , 602420943 , 3057036531 , 177942168
n×2
23616478
n×3
35424717
n×4
47232956
n×5
59041195
n÷2
5904119.5
n÷3
3936079.6666667
n÷3
2952059.75
n÷5
2361647.8
n2
139434508281121
n3
1.646475998631E+21
n4
1.9441982099598E+28
n5
2.2957557126577E+35
2 √n
3436.3118310188
3 √n
227.71678567016
4 √n
58.620063382931
5 √n
25.967911772682
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
-11808238
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 11808239 can be divided by 4 positive divisors.
The sum of these divisors (counting 11808239) is 1, the average is 0.25.
Base
System
Value
2
Binary
101101000010110111101111
3
Ternary
211012220212012
4
Quaternary
231002313233
5
Quinary
11010330424
6
Senary
1101031435
8
Octal
55026757
10
Decimal
11808239
12
Duodecimal
3b5557b
16
Hexadecimal
b42def
20
Vigesimal
3dg0bj
36
Base36
713an
md5
c395744c436b0e28a2b86465c6caefcd
sha1
55c90976c1590db54b7784ec05d27cf31bb187c6
sha256
24549d5a96ef0eef7515c8eb9a19e4a1a96acdf21da522016c158b02af69ae7f
sha512
a31ed88859120218187af7cab96c6568639d2d40983608103dc2d519ef77fb71c1271ca858da354203e588d73d4f58d186450c3f88201ec50be34807f443d83f
ripemd-160
34beb17766cf82a3169c7b554c1693b51ec3ae10
Diameter
23616478
Circumference
74193353.788465
Area
4.3804642687287E+14
Volume
6.8967425354812E+21
Surface area
1.7521857074915E+15
Circumference
74193353.788465
Perimeter
47232956
Area
139434508281121
Diagonal
16699371.741543
Surface area
836607049686726
Volume
1.646475998631E+21
Space diagonal
20452469.895916
Perimeter
35424717
Area
60376913167821
Altitude
10226234.947958
Surface area
60376913167821
Volume
1.9403905728214E+20
Height
5566457.247181