198112469 is an odd 9-digits composite number following 198112468
and preceding 198112470 . In scientific notation, it is written as 1.98112469 × 10^8.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 198079020 positive integers (up to 198112469) that are relatively prime to 198112469.
198112469 has 4 divisors, whose sum is 198145920
The reverse of 198112469 is 964211891
Previous prime number is 7691
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred ninety-eight million one hundred twelve thousand four hundred sixty-nine
Scientific notation
1.98112469 × 10^8
Engineering notation
1.98112469 × 10^6
Prime Factorization
7691 × 25759
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
198112469
Product of the distinct prime numbers
The prime factorization of 198112469 is 7691 × 25759.
Since it has a total of 2 prime factors.
5 , 8 , 92 , 16 , 407 , 562 , 4780 , 3174 , 60990 , 69717 , 812789 , 799766 , 5164563 , 6349314 , 12645143 , 68057456 , 491166580 , 189708158 , 9556767519 , 8080500569
n×2
396224938
n×3
594337407
n×4
792449876
n×5
990562345
n÷2
99056234.5
n÷3
66037489.666667
n÷3
49528117.25
n÷5
39622493.8
n2
39248550373275961
n3
7.7756272191206E+24
n4
1.5404487064036E+33
n5
3.0518209659347E+41
2 √n
14075.24312401
3 √n
582.95800483447
4 √n
118.63912981816
5 √n
45.643859734231
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
-198112468
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 198112469 can be divided by 4 positive divisors.
The sum of these divisors (counting 198112469) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011110011101111010011010101
3
Ternary
111210210011012212
4
Quaternary
23303233103111
5
Quinary
401204044334
6
Senary
31354123205
8
Octal
1363572325
10
Decimal
198112469
12
Duodecimal
56420505
16
Hexadecimal
bcef4d5
20
Vigesimal
31i4139
36
Base36
39y8k5
md5
9649a1d919886f95e1a3dffbad880d9d
sha1
b625dff0beb1e7a07532b6b969d858b41bb531cb
sha256
c46b83af7aa6154cbba57f97573d8bc0a055c4ed724e9dcd606bc1f59e61bd5d
sha512
22b3cd0f33a89126017d09ea03454f777dbb9265208fb9553e7c051f970ec22f8736d66ff9b99d0751e79860b842f785b72efcc89c23953f776d1f46228f0c68
ripemd-160
f0b16c5e1d258a720ba6f8cff3f81a00f3459ffa
Diameter
396224938
Circumference
1244777354.3899
Area
1.2330295751673E+17
Volume
3.2570471131523E+25
Surface area
4.9321183006693E+17
Circumference
1244777354.3899
Perimeter
792449876
Area
39248550373275961
Diagonal
280173340.53502
Surface area
235491302239655766
Volume
7.7756272191206E+24
Space diagonal
343140861.92091
Perimeter
594337407
Area
1.6995120842485E+16
Altitude
171570430.96046
Surface area
1.6995120842485E+16
Volume
9.1636645576981E+23
Height
93391113.511673