12222169 is an odd 8-digits composite number following 12222168
and preceding 12222170 . In scientific notation, it is written as 1.2222169 × 10^7.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 11965200 positive integers (up to 12222169) that are relatively prime to 12222169.
12222169 has 8 divisors, whose sum is 12481920
The reverse of 12222169 is 96122221
Previous prime number is 79
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
twelve million two hundred twenty-two thousand one hundred sixty-nine
Scientific notation
1.2222169 × 10^7
Engineering notation
1.2222169 × 10^6
Prime Factorization
131 × 79 × 1181
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12222169
Product of the distinct prime numbers
The prime factorization of 12222169 is 131 × 79 × 1181.
Since it has a total of 3 prime factors.
7 , 6 , 38 , 91 , 925 , 800 , 6560 , 4586 , 12480 , 48765 , 180021 , 730729 , 1731823 , 5806835 , 93604671 , 56855731 , 256142851 , 865439358 , 3404984499 , 8403307527
n×2
24444338
n×3
36666507
n×4
48888676
n×5
61110845
n÷2
6111084.5
n÷3
4074056.3333333
n÷3
3055542.25
n÷5
2444433.8
n2
149381415064561
n3
1.8257649003782E+21
n4
2.2314807166691E+28
n5
2.727353443937E+35
2 √n
3496.0218820825
3 √n
230.34710664709
4 √n
59.127167039209
5 √n
26.147469008088
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
-12222168
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 12222169 can be divided by 8 positive divisors.
The sum of these divisors (counting 12222169) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110100111111011011001
3
Ternary
211222221122221
4
Quaternary
232213323121
5
Quinary
11112102134
6
Senary
1113544041
8
Octal
56477331
10
Decimal
12222169
12
Duodecimal
4115021
16
Hexadecimal
ba7ed9
20
Vigesimal
3g7f89
36
Base36
79yop
md5
5a71d6279335810b3ed5bc75cddb64eb
sha1
907f63b0a2e0aca14ccbe3afe08b452b8c33cabe
sha256
52eb5d193f2d2f06985fb26266b849ff13303fab27f0e020eb68c5f974767e8f
sha512
f089d827dbbdf95d28939dc8d1d58f432133f3bb839dfd1fd5673a4bf1f963377deafb2524877df47945cec6e58c53bee10c731070af117d189f936ba77d3856
ripemd-160
3f70692dda7dfc31fa6372417f781070ea53ca85
Diameter
24444338
Circumference
76794152.682666
Area
4.6929555614967E+14
Volume
7.647746130947E+21
Surface area
1.8771822245987E+15
Circumference
76794152.682666
Perimeter
48888676
Area
149381415064561
Diagonal
17284757.161416
Surface area
896288490387366
Volume
1.8257649003782E+21
Space diagonal
21169417.686693
Perimeter
36666507
Area
64684050149589
Altitude
10584708.843347
Surface area
64684050149589
Volume
2.1516845698497E+20
Height
5761585.720472