189798933 is an odd 9-digits composite number following 189798932
and preceding 189798934 . In scientific notation, it is written as 1.89798933 × 10^8.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 126383264 positive integers (up to 189798933) that are relatively prime to 189798933.
189798933 has 8 divisors, whose sum is 253363968
The reverse of 189798933 is 339897981
Previous prime number is 857
Is Prime? no Number parity odd Number length 9 Sum of Digits 57 Digital Root 3
Name
one hundred eighty-nine million seven hundred ninety-eight thousand nine hundred thirty-three
Scientific notation
1.89798933 × 10^8
Engineering notation
1.89798933 × 10^6
Prime Factorization
3 × 857 × 73823
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
189798933 Product of the distinct prime numbers
The prime factorization of 189798933 is 3 × 857 × 73823.
Since it has a total of 3 prime factors.
4 , 1 , 40 , 33 , 25 , 887 , 9430 , 2270 , 70863 , 26940 , 257031 , 590461 , 9853781 , 8486275 , 57863908 , 54531975 , 958021429 , 601663221 , 7127588107 , 3517736802
n×2
379597866
n×3
569396799
n×4
759195732
n×5
948994665
n÷2
94899466.5
n÷3
63266311
n÷3
47449733.25
n÷5
37959786.6
n2
36023634967938489
n3
6.8372474796962E+24
n4
1.2977022763033E+33
n5
2.4630250739403E+41
2 √n13776.753354837
3 √n574.68684447758
4 √n117.37441524811
5 √n45.25418556234
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-189798932 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 189798933 can be divided by 8 positive divisors.
The sum of these divisors (counting 189798933) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011010100000001101000010101
3
Ternary
111020010210012010
4
Quaternary
23110001220111
5
Quinary
342042031213
6
Senary
30500014433
8
Octal
1324015025
10
Decimal
189798933
12
Duodecimal
53691419
16
Hexadecimal
b501a15
20
Vigesimal
2j64h6d
36
Base36
3501sl
md5
8ba0a41b0ceed7e59cd94b5ad8607724
sha1
9a364b1d7d606e769c2a5ab474d1789ed11d8a01
sha256
b8af1f6eb7761325c37537e0b85900388d2376a7ab27454f99603377a00fa89d
sha512
7ba10012efc821223e5b30d00193a450966dc765c75fd6fa5b3afc6b90678c5f706a5d1c1ceef5d466ccd40becd190cc6251b36468183dbce391b2830e18f629
ripemd-160
7bbe82746f8cbb5c41f531fc67244ca42397cf0c
Diameter
379597866
Circumference
1192541867.144
Area
1.1317158697088E+17
Volume
2.8639795270652E+25
Surface area
4.526863478835E+17
Circumference
1192541867.144
Perimeter
759195732
Area
36023634967938489
Diagonal
268416225.17254
Surface area
216141809807630934
Volume
6.8372474796962E+24
Space diagonal
328741395.17836
Perimeter
569396799
Area
1.5598691509446E+16
Altitude
164370697.58918
Surface area
1.5598691509446E+16
Volume
8.0577734292397E+23
Height
89472075.057514