12118423 is an odd 8-digits composite number following 12118422
and preceding 12118424 . In scientific notation, it is written as 1.2118423 × 10^7.
The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors.
There are 11912968 positive integers (up to 12118423) that are relatively prime to 12118423.
12118423 has 4 divisors, whose sum is 12323880
The reverse of 12118423 is 32481121
Previous prime number is 59
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4
Name
twelve million one hundred eighteen thousand four hundred twenty-three
Scientific notation
1.2118423 × 10^7
Engineering notation
1.2118423 × 10^6
Prime Factorization
59 × 205397
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
12118423
Product of the distinct prime numbers
The prime factorization of 12118423 is 59 × 205397.
Since it has a total of 2 prime factors.
8 , 5 , 54 , 54 , 239 , 554 , 96 , 9340 , 71568 , 12511 , 340864 , 615468 , 3053314 , 6004481 , 46930442 , 96034656 , 776984137 , 333873523 , 8876674115 , 5189854139
n×2
24236846
n×3
36355269
n×4
48473692
n×5
60592115
n÷2
6059211.5
n÷3
4039474.3333333
n÷3
3029605.75
n÷5
2423684.6
n2
146856176006929
n3
1.7796652610144E+21
n4
2.1566736431378E+28
n5
2.6135483480495E+35
2 √n
3481.1525390307
3 √n
229.69349847509
4 √n
59.001292689489
5 √n
26.10292776458
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12118422
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12118423 can be divided by 4 positive divisors.
The sum of these divisors (counting 12118423) is 1, the average is 0.25.
Base
System
Value
2
Binary
101110001110100110010111
3
Ternary
211210200100111
4
Quaternary
232032212113
5
Quinary
11100242143
6
Senary
1111423451
8
Octal
56164627
10
Decimal
12118423
12
Duodecimal
4084b87
16
Hexadecimal
b8e997
20
Vigesimal
3feg13
36
Base36
77qmv
md5
306401c8da60ceb8131b2c8108f289a7
sha1
ab3f31a125871ab46cb6762071fdec6ca96ba167
sha256
2e48f8326dbd8c9f389380618563c3836481251c7d6a7608f09cb19594a775ec
sha512
ee05d5a06fe1371bab54630aa5ef1e63905e7d2470c6b7e7e9481a96aecd825105fb21e52e50254db30c2cc7c9f0f3dc1c5ba41440478c733905b8fbec7cc25a
ripemd-160
8d37f6bf3cc9a5a39057273729572486a8efd7f5
Diameter
24236846
Circumference
76142297.339787
Area
4.6136228367766E+14
Volume
7.4546444131358E+21
Surface area
1.8454491347106E+15
Circumference
76142297.339787
Perimeter
48473692
Area
146856176006929
Diagonal
17138038.161174
Surface area
881137056041574
Volume
1.7796652610144E+21
Space diagonal
20989724.343611
Perimeter
36355269
Area
63590589562320
Altitude
10494862.171806
Surface area
63590589562320
Volume
2.0973556238424E+20
Height
5712679.387058