122169968 is an even 9-digits composite number following 122169967
and preceding 122169969 . In scientific notation, it is written as 1.22169968 × 10^8.
The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors.
There are 60866880 positive integers (up to 122169968) that are relatively prime to 122169968.
122169968 has 20 divisors, whose sum is 237549528
The reverse of 122169968 is 869961221
Previous prime number is 283
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred twenty-two million one hundred sixty-nine thousand nine hundred sixty-eight
Scientific notation
1.22169968 × 10^8
Engineering notation
1.22169968 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 283 × 26981
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
15271246
Product of the distinct prime numbers
The prime factorization of 122169968 is 2 × 2 × 2 × 2 × 283 × 26981.
Since it has a total of 6 prime factors.
9 , 4 , 59 , 26 , 706 , 231 , 6842 , 7457 , 47806 , 42912 , 91594 , 5007 , 603226 , 2592324 , 46297868 , 39220030 , 510298191 , 658885397 , 3133629649 , 878138411
n×2
244339936
n×3
366509904
n×4
488679872
n×5
610849840
n÷2
61084984
n÷3
40723322.666667
n÷3
30542492
n÷5
24433993.6
n2
14925501081121024
n3
1.8234479894645E+24
n4
2.2277058252254E+32
n5
2.7215874938121E+40
2 √n
11053.05242908
3 √n
496.19778359153
4 √n
105.13349813014
5 √n
41.437437625999
1 , 2 , 4 , 8 , 16 , 283 , 566 , 1132 , 2264 , 4528 , 26981 , 53962 , 107924 , 215848 , 431696 , 7635623 , 15271246 , 30542492 , 61084984 , 122169968
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-122169967
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 122169968 can be divided by 20 positive divisors.
The sum of these divisors (counting 122169968) is 1, the average is 0.05.
Base
System
Value
2
Binary
111010010000010101001110000
3
Ternary
22111212212200122
4
Quaternary
13102002221300
5
Quinary
222233414333
6
Senary
20042305412
8
Octal
722025160
10
Decimal
122169968
12
Duodecimal
34ab8268
16
Hexadecimal
7482a70
20
Vigesimal
1i3b4i8
36
Base36
20qiy8
md5
45550f3f4f0c37bfcbe2814fc22f8b9f
sha1
fc24ec520479fa627b92f0f693ec93fd03a5e259
sha256
f5cb362e83e670bb166ddf4aa76c865880dfc9667e395a17af748c06d56fd389
sha512
abf3c68db0a029643eda07463ed364c15617d24255419d29651635b83418074baae6606a614fb6ef9e0f31a83dc7da250ff3c20b2f1ea7d1e4dd4b8557e1674e
ripemd-160
bcb259b6b1b22305f76656f95bcda67d0416d8aa
Diameter
244339936
Circumference
767616547.9162
Area
4.6889844547596E+16
Volume
7.6380410772064E+24
Surface area
1.8755937819039E+17
Circumference
767616547.9162
Perimeter
488679872
Area
14925501081121024
Diagonal
172774425.66029
Surface area
89553006486726144
Volume
1.8234479894645E+24
Space diagonal
211604591.73506
Perimeter
366509904
Area
6.4629315502315E+15
Altitude
105802295.86753
Surface area
6.4629315502315E+15
Volume
2.1489540641522E+23
Height
57591475.220096