189797922 is an even 9-digits composite number following 189797921
and preceding 189797923 . In scientific notation, it is written as 1.89797922 × 10^8.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 63265968 positive integers (up to 189797922) that are relatively prime to 189797922.
189797922 has 8 divisors, whose sum is 316329900
The reverse of 189797922 is 229797981
Previous prime number is 9
Is Prime? no
Number parity even
Number length 9
Sum of Digits 54
Digital Root 9
Name
one hundred eighty-nine million seven hundred ninety-seven thousand nine hundred twenty-two
Scientific notation
1.89797922 × 10^8
Engineering notation
1.89797922 × 10^6
Prime Factorization
2 × 9 × 10544329
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
189797922
Product of the distinct prime numbers
The prime factorization of 189797922 is 2 × 9 × 10544329.
Since it has a total of 3 prime factors.
9 , 8 , 1 , 92 , 680 , 864 , 7523 , 3968 , 83078 , 6198 , 671151 , 956475 , 850411 , 3996115 , 47928531 , 75186197 , 834233292 , 380556010 , 1984029599 , 1638175268
n×2
379595844
n×3
569393766
n×4
759191688
n×5
948989610
n÷2
94898961
n÷3
63265974
n÷3
47449480.5
n÷5
37959584.4
n2
36023251195518084
n3
6.8371382205933E+24
n4
1.2976746266954E+33
n5
2.4629594757891E+41
2 √n
13776.716662543
3 √n
574.68582408296
4 √n
117.37425894353
5 √n
45.254137351237
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
-189797921
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 189797922 can be divided by 8 positive divisors.
The sum of these divisors (counting 189797922) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011010100000001011000100010
3
Ternary
111020010201210200
4
Quaternary
23110001120202
5
Quinary
342042013142
6
Senary
30500010030
8
Octal
1324013042
10
Decimal
189797922
12
Duodecimal
53690916
16
Hexadecimal
b501622
20
Vigesimal
2j64eg2
36
Base36
35010i
md5
70c426d26e5ec5c9dd9f3b7a97e20720
sha1
45d4b9eab16a38827fbafb93fb8e11f80b9f1b3f
sha256
b889c36d9d0ad12695718b9c2c7786732f187e9e2e1f5b5f36e59db46118ceb5
sha512
6437fe4676f9a47c88914e3e2011a87b66f47851379b6b4d8682638ce00ecd29b76d5c93798c48afe479a4bc88bd022e000cc82b0ec4d3362742e44ac8517601
ripemd-160
f14130a1cf394744197efdf3bc94171603fc3905
Diameter
379595844
Circumference
1192535514.8436
Area
1.1317038131426E+17
Volume
2.8639337607192E+25
Surface area
4.5268152525704E+17
Circumference
1192535514.8436
Perimeter
759191688
Area
36023251195518084
Diagonal
268414795.40263
Surface area
216139507173108504
Volume
6.8371382205933E+24
Space diagonal
328739644.07499
Perimeter
569393766
Area
1.5598525331113E+16
Altitude
164369822.0375
Surface area
1.5598525331113E+16
Volume
8.0576446661521E+23
Height
89471598.467544