12117968 is an even 8-digits composite number following 12117967
and preceding 12117969 . In scientific notation, it is written as 1.2117968 × 10^7.
The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors.
There are 5981664 positive integers (up to 12117968) that are relatively prime to 12117968.
12117968 has 20 divisors, whose sum is 23778240
The reverse of 12117968 is 86971121
Previous prime number is 79
Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8
Name
twelve million one hundred seventeen thousand nine hundred sixty-eight
Scientific notation
1.2117968 × 10^7
Engineering notation
1.2117968 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 79 × 9587
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
1514746
Product of the distinct prime numbers
The prime factorization of 12117968 is 2 × 2 × 2 × 2 × 79 × 9587.
Since it has a total of 6 prime factors.
4 , 10 , 66 , 41 , 81 , 441 , 9980 , 778 , 74963 , 96619 , 900844 , 717489 , 393144 , 1001463 , 76972579 , 50593726 , 311235856 , 540785584 , 7829181148 , 768745877
n×2
24235936
n×3
36353904
n×4
48471872
n×5
60589840
n÷2
6058984
n÷3
4039322.6666667
n÷3
3029492
n÷5
2423593.6
n2
146845148449024
n3
1.7794648098605E+21
n4
2.1563497623016E+28
n5
2.6130577416378E+35
2 √n
3481.0871864979
3 √n
229.69062373773
4 √n
59.000738864
5 √n
26.102731748803
1 , 2 , 4 , 8 , 16 , 79 , 158 , 316 , 632 , 1264 , 9587 , 19174 , 38348 , 76696 , 153392 , 757373 , 1514746 , 3029492 , 6058984 , 12117968
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
-12117967
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 12117968 can be divided by 20 positive divisors.
The sum of these divisors (counting 12117968) is 1, the average is 0.05.
Base
System
Value
2
Binary
101110001110011111010000
3
Ternary
211210122201122
4
Quaternary
232032133100
5
Quinary
11100233333
6
Senary
1111421412
8
Octal
56163720
10
Decimal
12117968
12
Duodecimal
4084868
16
Hexadecimal
b8e7d0
20
Vigesimal
3feei8
36
Base36
77qa8
md5
a5c6f4d2176224bf760c624fc404b150
sha1
5c32ab9a49dd0828dcd102f674f9694457459114
sha256
d1608028fed5164866109f5885e4b968710b756a5f1c7e3e81063f4744286821
sha512
43155f6bc3ed7ba70915f591b0bc7ce7b30f3062ecda124ea3bf120d12b2d3ae4fd867ebca5037f3b402d891cda130496dcffddb76e9e8ba6f073a494ac6145a
ripemd-160
969a0bbf286b92a9c139f92a4268a030f3e46e16
Diameter
24235936
Circumference
76139438.490472
Area
4.6132763958276E+14
Volume
7.4538047653058E+21
Surface area
1.845310558331E+15
Circumference
76139438.490472
Perimeter
48471872
Area
146845148449024
Diagonal
17137394.694003
Surface area
881070890694144
Volume
1.7794648098605E+21
Space diagonal
20988936.260494
Perimeter
36353904
Area
63585814489676
Altitude
10494468.130247
Surface area
63585814489676
Volume
2.097119389892E+20
Height
5712464.8980011