131465196 is an even 9-digits composite number following 131465195
and preceding 131465197 . In scientific notation, it is written as 1.31465196 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 43821720 positive integers (up to 131465196) that are relatively prime to 131465196.
131465196 has 12 divisors, whose sum is 255626840
The reverse of 131465196 is 691564131
Previous prime number is 9
Is Prime? no
Number parity even
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred thirty-one million four hundred sixty-five thousand one hundred ninety-six
Scientific notation
1.31465196 × 10^8
Engineering notation
1.31465196 × 10^6
Prime Factorization
2 × 2 × 9 × 3651811
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
65732598
Product of the distinct prime numbers
The prime factorization of 131465196 is 2 × 2 × 9 × 3651811.
Since it has a total of 4 prime factors.
3 , 2 , 41 , 18 , 184 , 123 , 6912 , 6121 , 56949 , 19052 , 84390 , 969604 , 3236418 , 772899 , 67638616 , 9488938 , 835279770 , 64094819 , 9625467824 , 349440954
n×2
262930392
n×3
394395588
n×4
525860784
n×5
657325980
n÷2
65732598
n÷3
43821732
n÷3
32866299
n÷5
26293039.2
n2
17283097759318416
n3
2.272125834416E+24
n4
2.9870546815816E+32
n5
3.9269372917684E+40
2 √n
11465.827314241
3 √n
508.47577205798
4 √n
107.07860343804
5 √n
42.049628054717
1 , 2 , 4 , 9 , 18 , 36 , 3651811 , 7303622 , 14607244 , 32866299 , 65732598 , 131465196
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
-131465195
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 131465196 can be divided by 12 positive divisors.
The sum of these divisors (counting 131465196) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111110101011111111111101100
3
Ternary
100011101010100100
4
Quaternary
13311133333230
5
Quinary
232123341241
6
Senary
21013431100
8
Octal
765377754
10
Decimal
131465196
12
Duodecimal
3803b490
16
Hexadecimal
7d5ffec
20
Vigesimal
211d2jg
36
Base36
269r70
md5
b9a2f584ee3759701c2f00f51749dcaf
sha1
ac18e1ad80889a088b9be44c147b77d676ccf590
sha256
5d344684991a12a4fb9c140b129ae00e2d3b2f8a9acc32544ed72457b18eecb2
sha512
a7cc6b0956b244a39581bba87bea0da816fb1db53f7b8247c93f1ce8a2d52af69fa55fc398dd23a403972321821b741d5bdb017f702f2ae9466f58df184d6ce6
ripemd-160
716034603244bdd99a8ac6ee7695f3d91e3219cb
Diameter
262930392
Circumference
826020187.91268
Area
5.4296452951949E+16
Volume
9.5174584392437E+24
Surface area
2.171858118078E+17
Circumference
826020187.91268
Perimeter
525860784
Area
17283097759318416
Diagonal
185919863.16324
Surface area
103698586555910496
Volume
2.272125834416E+24
Space diagonal
227704398.899
Perimeter
394395588
Area
7.4838008578298E+15
Altitude
113852199.4495
Surface area
7.4838008578298E+15
Volume
2.6777259753744E+23
Height
61973287.721079