12130156 is an even 8-digits composite number following 12130155
and preceding 12130157 . In scientific notation, it is written as 1.2130156 × 10^7.
The sum of its digits is 19. It has a total of 4 prime factors and 12 positive divisors.
There are 6058112 positive integers (up to 12130156) that are relatively prime to 12130156.
12130156 has 12 divisors, whose sum is 21252168
The reverse of 12130156 is 65103121
Previous prime number is 1787
Is Prime? no
Number parity even
Number length 8
Sum of Digits 19
Digital Root 1
Name
twelve million one hundred thirty thousand one hundred fifty-six
Scientific notation
1.2130156 × 10^7
Engineering notation
1.2130156 × 10^6
Prime Factorization
2 × 2 × 1787 × 1697
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
6065078
Product of the distinct prime numbers
The prime factorization of 12130156 is 2 × 2 × 1787 × 1697.
Since it has a total of 4 prime factors.
4 , 8 , 14 , 77 , 432 , 886 , 851 , 7960 , 5595 , 83790 , 618897 , 423045 , 2176986 , 3585516 , 52430481 , 69666176 , 8796945 , 262767660 , 7116514125 , 8493818923
n×2
24260312
n×3
36390468
n×4
48520624
n×5
60650780
n÷2
6065078
n÷3
4043385.3333333
n÷3
3032539
n÷5
2426031.2
n2
147140684584336
n3
1.7848394579548E+21
n4
2.1650381059947E+28
n5
2.626224997166E+35
2 √n
3482.837349059
3 √n
229.76760395138
4 √n
59.015568700631
5 √n
26.107980354514
1 , 2 , 4 , 1697 , 1787 , 3394 , 3574 , 6788 , 7148 , 3032539 , 6065078 , 12130156
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12130155
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12130156 can be divided by 12 positive divisors.
The sum of these divisors (counting 12130156) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101110010001011101101100
3
Ternary
211211021110001
4
Quaternary
232101131230
5
Quinary
11101131111
6
Senary
1111554044
8
Octal
56213554
10
Decimal
12130156
12
Duodecimal
408b924
16
Hexadecimal
b9176c
20
Vigesimal
3fg57g
36
Base36
77zos
md5
ff0b424f2229c7b48bef2b5540724685
sha1
99d00270e57eaa42ac22d91816254be31a26e182
sha256
b04138940eae8e00f853d48ffc6eae681fb04ca9352a342f1c3e994d186c40f8
sha512
5596fb2c37e704e40888f66b5cb17a6e60203c51538e09ddf7e8fc5d287910ff4b6f8644b1cce8999475b558347ec2a58ce47bc4a249d7587daf9b7fcca41e28
ripemd-160
a7542e810d750dbd2c527975fbf0944c5dff23f6
Diameter
24260312
Circumference
76216017.952996
Area
4.6225609373432E+14
Volume
7.4763180385973E+21
Surface area
1.8490243749373E+15
Circumference
76216017.952996
Perimeter
48520624
Area
147140684584336
Diagonal
17154631.128901
Surface area
882844107506016
Volume
1.7848394579548E+21
Space diagonal
21010046.495736
Perimeter
36390468
Area
63713785390134
Altitude
10505023.247868
Surface area
63713785390134
Volume
2.1034534734153E+20
Height
5718210.3763005