11808997 is an odd 8-digits prime number following 11808996
and preceding 11808998 . In scientific notation, it is written as 1.1808997 × 10^7.
The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors.
There are 11808996 positive integers (up to 11808997) that are relatively prime to 11808997.
11808997 has 2 divisors, whose sum is 11808998
The reverse of 11808997 is 79980811
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
eleven million eight hundred eight thousand nine hundred ninety-seven
Scientific notation
1.1808997 × 10^7
Engineering notation
1.1808997 × 10^6
Prime Factorization
11808997
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
11808997
Product of the distinct prime numbers
The prime factorization of 11808997 is 11808997.
Since it has a total of 1 prime factors.
1 , 9 , 19 , 75 , 155 , 268 , 1779 , 8830 , 10782 , 12357 , 744303 , 180292 , 352410 , 6808830 , 4200512 , 56798105 , 580227264 , 610221217 , 2212498617 , 9381111036
n×2
23617994
n×3
35426991
n×4
47235988
n×5
59044985
n÷2
5904498.5
n÷3
3936332.3333333
n÷3
2952249.25
n÷5
2361799.4
n2
139452410146009
n3
1.646793093057E+21
n4
1.9446974695531E+28
n5
2.296492658386E+35
2 √n
3436.4221219169
3 √n
227.72165813337
4 √n
58.621004101917
5 √n
25.968245152989
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
11808998
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
5904499
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
3436.4222674171
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999998306376
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 11808997 can be divided by 2 positive divisors.
The sum of these divisors (counting 11808997) is 11808998, the average is 5904499.
Base
System
Value
2
Binary
101101000011000011100101
3
Ternary
211012221220021
4
Quaternary
231003003211
5
Quinary
11010341442
6
Senary
1101035141
8
Octal
55030345
10
Decimal
11808997
12
Duodecimal
3b55ab1
16
Hexadecimal
b430e5
20
Vigesimal
3dg29h
36
Base36
713vp
md5
6cc51b11d2302620b83a4e28dedaf204
sha1
0c69c583b017535d5beeaf37d6f390b7f006b47d
sha256
3c03feda88618033ddd7ed7a23ca51cbea2b8d5db8a7ccf5d77cb7f31539e172
sha512
bb409d8cebc7db575c4f9ff3d365f78bfb066acd69438de311b63b49f899add1212770b84fd5d2abd1f9911dc98c0da0f85b7c3a9ed2e7b76e3509e2057a8fa8
ripemd-160
0022e217bfed5ddf0df2c07f02723bbbe03a8ab1
Diameter
23617994
Circumference
74198116.442928
Area
4.3810266724009E+14
Volume
6.898070777507E+21
Surface area
1.7524106689604E+15
Circumference
74198116.442928
Perimeter
47235988
Area
139452410146009
Diagonal
16700443.715423
Surface area
836714460876054
Volume
1.646793093057E+21
Space diagonal
20453782.790428
Perimeter
35426991
Area
60384664902705
Altitude
10226891.395214
Surface area
60384664902705
Volume
1.9407642721863E+20
Height
5566814.5718077