12130123 is an odd 8-digits composite number following 12130122
and preceding 12130124 . In scientific notation, it is written as 1.2130123 × 10^7.
The sum of its digits is 13. It has a total of 2 prime factors and 4 positive divisors.
There are 12116368 positive integers (up to 12130123) that are relatively prime to 12130123.
12130123 has 4 divisors, whose sum is 12143880
The reverse of 12130123 is 32103121
Previous prime number is 947
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 13
Digital Root 4
Name
twelve million one hundred thirty thousand one hundred twenty-three
Scientific notation
1.2130123 × 10^7
Engineering notation
1.2130123 × 10^6
Prime Factorization
947 × 12809
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
12130123
Product of the distinct prime numbers
The prime factorization of 12130123 is 947 × 12809.
Since it has a total of 2 prime factors.
1 , 7 , 61 , 88 , 933 , 228 , 38 , 4004 , 32970 , 69810 , 910838 , 294769 , 5296327 , 7704242 , 8674177 , 56091692 , 262070839 , 207806832 , 7286506588 , 2840412915
n×2
24260246
n×3
36390369
n×4
48520492
n×5
60650615
n÷2
6065061.5
n÷3
4043374.3333333
n÷3
3032530.75
n÷5
2426024.6
n2
147139883995129
n3
1.7848248910666E+21
n4
2.16501454621E+28
n5
2.6261892742317E+35
2 √n
3482.8326115391
3 √n
229.76739559083
4 √n
59.015528562736
5 √n
26.107966149185
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
-12130122
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 12130123 can be divided by 4 positive divisors.
The sum of these divisors (counting 12130123) is 1, the average is 0.25.
Base
System
Value
2
Binary
101110010001011101001011
3
Ternary
211211021101211
4
Quaternary
232101131023
5
Quinary
11101130443
6
Senary
1111553551
8
Octal
56213513
10
Decimal
12130123
12
Duodecimal
408b8b7
16
Hexadecimal
b9174b
20
Vigesimal
3fg563
36
Base36
77znv
md5
b210afeeef7f45a25db9f439294b0295
sha1
39329bf8c9e16232c94278de749e6bbde17066e7
sha256
226af70e66ffb05179db86b78869343160b5310f57bb51850e96fde44d31767d
sha512
d21196c62820ecd66a609a1f05c3450aef72cebb774967f4f4f9d48c41d514c977d25dfcad222c52d2cc92412aeb18773cb9469542db2f086d6a8555f1a91880
ripemd-160
cf4c1bce7db7392d6603cb955c5edfc98463ec6f
Diameter
24260246
Circumference
76215810.607881
Area
4.6225357860915E+14
Volume
7.4762570209589E+21
Surface area
1.8490143144366E+15
Circumference
76215810.607881
Perimeter
48520492
Area
147139883995129
Diagonal
17154584.459854
Surface area
882839303970774
Volume
1.7848248910666E+21
Space diagonal
21009989.33806
Perimeter
36390369
Area
63713438724839
Altitude
10504994.66903
Surface area
63713438724839
Volume
2.1034363061729E+20
Height
5718194.8199513