11808172 is an even 8-digits composite number following 11808171
and preceding 11808173 . In scientific notation, it is written as 1.1808172 × 10^7.
The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors.
There are 5896256 positive integers (up to 11808172) that are relatively prime to 11808172.
11808172 has 12 divisors, whose sum is 20691720
The reverse of 11808172 is 27180811
Previous prime number is 1019
Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1
Name
eleven million eight hundred eight thousand one hundred seventy-two
Scientific notation
1.1808172 × 10^7
Engineering notation
1.1808172 × 10^6
Prime Factorization
2 × 2 × 1019 × 2897
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
5904086
Product of the distinct prime numbers
The prime factorization of 11808172 is 2 × 2 × 1019 × 2897.
Since it has a total of 4 prime factors.
9 , 4 , 92 , 10 , 275 , 527 , 1434 , 2191 , 17905 , 17775 , 572357 , 878902 , 6963524 , 7454741 , 65881131 , 97062279 , 789165123 , 579275378 , 8833375136 , 5219837735
n×2
23616344
n×3
35424516
n×4
47232688
n×5
59040860
n÷2
5904086
n÷3
3936057.3333333
n÷3
2952043
n÷5
2361634.4
n2
139432925981584
n3
1.6464479724538E+21
n4
1.9441540847786E+28
n5
2.2956905827568E+35
2 √n
3436.3020821808
3 √n
227.71635498066
4 √n
58.61998023013
5 √n
25.967882304206
1 , 2 , 4 , 1019 , 2038 , 2897 , 4076 , 5794 , 11588 , 2952043 , 5904086 , 11808172
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
-11808171
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 11808172 can be divided by 12 positive divisors.
The sum of these divisors (counting 11808172) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101101000010110110101100
3
Ternary
211012220202201
4
Quaternary
231002312230
5
Quinary
11010330142
6
Senary
1101031244
8
Octal
55026654
10
Decimal
11808172
12
Duodecimal
3b55524
16
Hexadecimal
b42dac
20
Vigesimal
3dg08c
36
Base36
7138s
md5
ed98dc619772035af4bccb2cd308ebb9
sha1
fefe051985f7ce606945fb0ceef986b41b4befa4
sha256
453337146df127f1d4af7f7c52fe14ca6412dfc300b46f2be1f072f6022f2108
sha512
d72b5231a483dc37ae3a48c637b25f3d47d2fb9a53a0df7edba6a1321382b14eed23877162c22eb432a78a395353df269cbe79614d43efee42cc145dff76a8e0
ripemd-160
76e3f507aaa0f85179ef5af1208fe4a986cabbd3
Diameter
23616344
Circumference
74192932.815049
Area
4.3804145593227E+14
Volume
6.8966251397049E+21
Surface area
1.7521658237291E+15
Circumference
74192932.815049
Perimeter
47232688
Area
139432925981584
Diagonal
16699276.989234
Surface area
836597555889504
Volume
1.6464479724538E+21
Space diagonal
20452353.848512
Perimeter
35424516
Area
60376228012024
Altitude
10226176.924256
Surface area
60376228012024
Volume
1.9403575436549E+20
Height
5566425.6630781