198183485 is an odd 9-digits composite number following 198183484
and preceding 198183486 . In scientific notation, it is written as 1.98183485 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors.
There are 157035648 positive integers (up to 198183485) that are relatively prime to 198183485.
198183485 has 16 divisors, whose sum is 240100416
The reverse of 198183485 is 584381891
Previous prime number is 227
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred ninety-eight million one hundred eighty-three thousand four hundred eighty-five
Scientific notation
1.98183485 × 10^8
Engineering notation
1.98183485 × 10^6
Prime Factorization
5 × 283 × 227 × 617
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
198183485
Product of the distinct prime numbers
The prime factorization of 198183485 is 5 × 283 × 227 × 617.
Since it has a total of 4 prime factors.
3 , 7 , 90 , 59 , 100 , 334 , 1534 , 8296 , 91796 , 32292 , 330330 , 849001 , 5604801 , 7733803 , 62437993 , 26953285 , 647829885 , 34862091 , 8988708319 , 4799344086
n×2
396366970
n×3
594550455
n×4
792733940
n×5
990917425
n÷2
99091742.5
n÷3
66061161.666667
n÷3
49545871.25
n÷5
39636697
n2
39276693726745225
n3
7.783992042044E+24
n4
1.5426586701045E+33
n5
3.0572947140678E+41
2 √n
14077.765625269
3 √n
583.02765281465
4 √n
118.64976032537
5 √n
45.647131592569
1 , 5 , 227 , 283 , 617 , 1135 , 1415 , 3085 , 64241 , 140059 , 174611 , 321205 , 700295 , 873055 , 39636697 , 198183485
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-198183484
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 198183485 can be divided by 16 positive divisors.
The sum of these divisors (counting 198183485) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011110100000000101000111101
3
Ternary
111210220202122002
4
Quaternary
23310000220331
5
Quinary
401213332420
6
Senary
31355432045
8
Octal
1364005075
10
Decimal
198183485
12
Duodecimal
56455625
16
Hexadecimal
bd00a3d
20
Vigesimal
31icie5
36
Base36
39zrct
md5
89bde2aac6fa0469e821fa4b3351bccc
sha1
6501c700cf9f624ccb9c7e994923082d10f45255
sha256
f12e5a521a55c30c58946098529479adda4ef82646a864eeaa11cfb35332d1ad
sha512
37887b5444d47908a9935084c237eb0a0dde21b4135fb3a255d24e2248ade7bdd6126ff1797e0a48113e70f526636f0cec1b3dd9ab39d53dddb5078d2308e597
ripemd-160
0de5e063c349b1d16e56bd7ec3818a5e72d6e513
Diameter
396366970
Circumference
1245223561.0776
Area
1.2339137246924E+17
Volume
3.2605509619849E+25
Surface area
4.9356548987696E+17
Circumference
1245223561.0776
Perimeter
792733940
Area
39276693726745225
Diagonal
280273772.32536
Surface area
235660162360471350
Volume
7.783992042044E+24
Space diagonal
343263865.24106
Perimeter
594550455
Area
1.7007307272011E+16
Altitude
171631932.62053
Surface area
1.7007307272011E+16
Volume
9.1735225960524E+23
Height
93424590.775122