11808998 is an even 8-digits composite number following 11808997
and preceding 11808999 . In scientific notation, it is written as 1.1808998 × 10^7.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 5904498 positive integers (up to 11808998) that are relatively prime to 11808998.
11808998 has 4 divisors, whose sum is 17713500
The reverse of 11808998 is 89980811
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
eleven million eight hundred eight thousand nine hundred ninety-eight
Scientific notation
1.1808998 × 10^7
Engineering notation
1.1808998 × 10^6
Prime Factorization
2 × 5904499
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
11808998
Product of the distinct prime numbers
The prime factorization of 11808998 is 2 × 5904499.
Since it has a total of 2 prime factors.
9 , 6 , 21 , 91 , 506 , 553 , 8333 , 9858 , 99833 , 39010 , 820519 , 446277 , 747036 , 9232033 , 10079306 , 79229061 , 550976312 , 521167973 , 7287795386 , 2508758569
n×2
23617996
n×3
35426994
n×4
47235992
n×5
59044990
n÷2
5904499
n÷3
3936332.6666667
n÷3
2952249.5
n÷5
2361799.6
n2
139452433764004
n3
1.6467935114143E+21
n4
1.9446981282704E+28
n5
2.2964936307349E+35
2 √n
3436.4222674171
3 √n
227.72166456128
4 √n
58.621005342941
5 √n
25.968245592794
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
-11808997
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 11808998 can be divided by 4 positive divisors.
The sum of these divisors (counting 11808998) is 1, the average is 0.25.
Base
System
Value
2
Binary
101101000011000011100110
3
Ternary
211012221220022
4
Quaternary
231003003212
5
Quinary
11010341443
6
Senary
1101035142
8
Octal
55030346
10
Decimal
11808998
12
Duodecimal
3b55ab2
16
Hexadecimal
b430e6
20
Vigesimal
3dg29i
36
Base36
713vq
md5
7d49b0067a2001e75c5882d9faf30ece
sha1
1f8e49166cd024e33e520310db3d782089a4a88a
sha256
11b8afa99bc566d9d7fc4484f0d71b33b9608e79bf05aadd7809eb2f861be556
sha512
a0aec0f898857d33587da52133eba2ad8f759f06666d9938f7763ecacafbadd061ed5356a5fc4d0c4eb4e9008a8dc15e979b18936ef5d44cf849719f917e9d49
ripemd-160
327386f58674b0daae73f9f570b4bcda4cbed45d
Diameter
23617996
Circumference
74198122.726113
Area
4.3810274143821E+14
Volume
6.8980725299178E+21
Surface area
1.7524109657528E+15
Circumference
74198122.726113
Perimeter
47235992
Area
139452433764004
Diagonal
16700445.129637
Surface area
836714602584024
Volume
1.6467935114143E+21
Space diagonal
20453784.522479
Perimeter
35426994
Area
60384675129597
Altitude
10226892.26124
Surface area
60384675129597
Volume
1.940764765225E+20
Height
5566815.0432123