131036229 is an odd 9-digits composite number following 131036228
and preceding 131036230 . In scientific notation, it is written as 1.31036229 × 10^8.
The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors.
There are 87357480 positive integers (up to 131036229) that are relatively prime to 131036229.
131036229 has 4 divisors, whose sum is 145595820
The reverse of 131036229 is 922630131
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred thirty-one million thirty-six thousand two hundred twenty-nine
Scientific notation
1.31036229 × 10^8
Engineering notation
1.31036229 × 10^6
Prime Factorization
9 × 14559581
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
131036229
Product of the distinct prime numbers
The prime factorization of 131036229 is 9 × 14559581.
Since it has a total of 2 prime factors.
10 , 2 , 41 , 30 , 836 , 763 , 6782 , 5413 , 14091 , 89613 , 459919 , 731273 , 7549584 , 6587536 , 4226376 , 30100855 , 135246139 , 76232919 , 2196330769 , 4986042899
n×2
262072458
n×3
393108687
n×4
524144916
n×5
655181145
n÷2
65518114.5
n÷3
43678743
n÷3
32759057.25
n÷5
26207245.8
n2
17170493310540441
n3
2.2499566934829E+24
n4
2.9482584052731E+32
n5
3.8632866354455E+40
2 √n
11447.105704063
3 √n
507.92212236438
4 √n
106.99114778365
5 √n
42.022150832761
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
-131036228
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 131036229 can be divided by 4 positive divisors.
The sum of these divisors (counting 131036229) is 1, the average is 0.25.
Base
System
Value
2
Binary
111110011110111010001000101
3
Ternary
100010120022220200
4
Quaternary
13303313101011
5
Quinary
232021124404
6
Senary
21000321113
8
Octal
763672105
10
Decimal
131036229
12
Duodecimal
37a73199
16
Hexadecimal
7cf7445
20
Vigesimal
20ijab9
36
Base36
260k79
md5
7c8acff4f493fa948bebc797d6581ded
sha1
8f10e6037ca34e1e9ab6d900b9983d15b58cf763
sha256
62d12daef951fa60b38c64ff0adf0a65e1089bb5a6c53e1d4e2ca195c2a28da6
sha512
326be20be4b0658287b8bc215babdf546a6f62f79eb70fc56f2e7f2889ec7375263f8f5f0bfe2bee881aebac25711f264b1c3166d9065b9b15a3f76421416928
ripemd-160
4ef10561b68c033975fad515f7ba63233e9a9ba7
Diameter
262072458
Circumference
823324908.76102
Area
5.3942695642907E+16
Volume
9.4245965588549E+24
Surface area
2.1577078257163E+17
Circumference
823324908.76102
Perimeter
524144916
Area
17170493310540441
Diagonal
185313212.21403
Surface area
103022959863242646
Volume
2.2499566934829E+24
Space diagonal
226961406.26023
Perimeter
393108687
Area
7.4350417012194E+15
Altitude
113480703.13012
Surface area
7.4350417012194E+15
Volume
2.6515993922298E+23
Height
61771070.738009