198397295 is an odd 9-digits composite number following 198397294
and preceding 198397296 . In scientific notation, it is written as 1.98397295 × 10^8.
The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors.
There are 158717832 positive integers (up to 198397295) that are relatively prime to 198397295.
198397295 has 4 divisors, whose sum is 238076760
The reverse of 198397295 is 592793891
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
one hundred ninety-eight million three hundred ninety-seven thousand two hundred ninety-five
Scientific notation
1.98397295 × 10^8
Engineering notation
1.98397295 × 10^6
Prime Factorization
5 × 39679459
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
198397295
Product of the distinct prime numbers
The prime factorization of 198397295 is 5 × 39679459.
Since it has a total of 2 prime factors.
6 , 1 , 87 , 49 , 630 , 945 , 212 , 7185 , 65455 , 72963 , 223401 , 516223 , 8686590 , 4243883 , 79119611 , 58970391 , 292271636 , 248117274 , 7461793278 , 5280952003
n×2
396794590
n×3
595191885
n×4
793589180
n×5
991986475
n÷2
99198647.5
n÷3
66132431.666667
n÷3
49599323.75
n÷5
39679459
n2
39361486663317025
n3
7.8092124811807E+24
n4
1.5493266323465E+33
n5
3.07382212929E+41
2 √n
14085.357467952
3 √n
583.23724367362
4 √n
118.68174867246
5 √n
45.656976614908
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
-198397294
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 198397295 can be divided by 4 positive divisors.
The sum of these divisors (counting 198397295) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011110100110100110101101111
3
Ternary
111211022121220222
4
Quaternary
23310310311233
5
Quinary
401242203140
6
Senary
31404201555
8
Octal
1364646557
10
Decimal
198397295
12
Duodecimal
565392bb
16
Hexadecimal
bd34d6f
20
Vigesimal
31jjd4f
36
Base36
3a4cbz
md5
b66265f05aeca7ba5153ce48cd033b1c
sha1
4f5706cc68df5dce37677ef7c5b2d4e9a9b6ce88
sha256
ed4fb4aa7fda72aa5a3023612dad780e4a7027c5bae280827395e6c35c74c5c0
sha512
d2e30436227e7c2b7fc7006d19dbf48bc9a8c8cd8ab883680f136795beb7c03d55d82dcc2100f9a9d53295de4e276c345122d7a38da89dcdb07e741485f7ac34
ripemd-160
10ea3d4d83c6f50f0423e4ada8323d84c34b1759
Diameter
396794590
Circumference
1246566968.9282
Area
1.2365775733585E+17
Volume
3.2711152748265E+25
Surface area
4.946310293434E+17
Circumference
1246566968.9282
Perimeter
793589180
Area
39361486663317025
Diagonal
280576145.32714
Surface area
236168919979902150
Volume
7.8092124811807E+24
Space diagonal
343634195.02423
Perimeter
595191885
Area
1.7044023690577E+16
Altitude
171817097.51212
Surface area
1.7044023690577E+16
Volume
9.2032451686158E+23
Height
93525381.775712