199389622 is an even 9-digits composite number following 199389621
and preceding 199389623 . In scientific notation, it is written as 1.99389622 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 95359748 positive integers (up to 199389622) that are relatively prime to 199389622.
199389622 has 12 divisors, whose sum is 312655140
The reverse of 199389622 is 226983991
Previous prime number is 23
Is Prime? no Number parity even Number length 9 Sum of Digits 49 Digital Root 4
Name
one hundred ninety-nine million three hundred eighty-nine thousand six hundred twenty-two
Scientific notation
1.99389622 × 10^8
Engineering notation
1.99389622 × 10^6
Prime Factorization
2 × 23 × 23 × 188459
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
8669114 Product of the distinct prime numbers
The prime factorization of 199389622 is 2 × 23 × 23 × 188459.
Since it has a total of 4 prime factors.
4 , 1 , 68 , 67 , 126 , 439 , 9238 , 7815 , 56266 , 45028 , 414436 , 165988 , 6961726 , 7499156 , 35259298 , 17024277 , 654125607 , 287798293 , 1774980265 , 5147885661
n×2
398779244
n×3
598168866
n×4
797558488
n×5
996948110
n÷2
99694811
n÷3
66463207.333333
n÷3
49847405.5
n÷5
39877924.4
n2
39756221361302884
n3
7.9269779493785E+24
n4
1.5805571369289E+33
n5
3.1514669008166E+41
2 √n14120.539012375
3 √n584.20802270587
4 √n118.82987424202
5 √n45.702558161072
1 , 2 , 23 , 46 , 529 , 1058 , 188459 , 376918 , 4334557 , 8669114 , 99694811 , 199389622
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-199389621 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199389622 can be divided by 12 positive divisors.
The sum of these divisors (counting 199389622) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011111000100111000110110110
3
Ternary
111220012001010211
4
Quaternary
23320213012312
5
Quinary
402020431442
6
Senary
31441340034
8
Octal
1370470666
10
Decimal
199389622
12
Duodecimal
5693761a
16
Hexadecimal
be271b6
20
Vigesimal
3263e12
36
Base36
3apm0m
md5
b7f87bad6b745274fc03f52023649b5d
sha1
8aac752afa8210d2c56ee71358ea94fd080dd01f
sha256
adf7d9ad18a287c43f5669b93794e7f9ba23c5cf6e398ff0548b60c23577f21d
sha512
89126d8d2d8fd50ee6f5fbec34a12258a9f415b69039178e12560c0eb55db1a5d01b7b99c1ce31839642a79d55dfa348d134149ad1faef5433fc296590988ef7
ripemd-160
a6f2032696fadd6acb8028412177ba04cc8d0d3f
Diameter
398779244
Circumference
1252801943.3545
Area
1.2489785296316E+17
Volume
3.3204447587914E+25
Surface area
4.9959141185263E+17
Circumference
1252801943.3545
Perimeter
797558488
Area
39756221361302884
Diagonal
281979507.62884
Surface area
238537328167817304
Volume
7.9269779493785E+24
Space diagonal
345352955.80595
Perimeter
598168866
Area
1.7214948828683E+16
Altitude
172676477.90298
Surface area
1.7214948828683E+16
Volume
9.3420331038696E+23
Height
93993169.209615