131710239 is an odd 9-digits composite number following 131710238
and preceding 131710240 . In scientific notation, it is written as 1.31710239 × 10^8.
The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors.
There are 87501888 positive integers (up to 131710239) that are relatively prime to 131710239.
131710239 has 16 divisors, whose sum is 195804000
The reverse of 131710239 is 932017131
Previous prime number is 293
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred thirty-one million seven hundred ten thousand two hundred thirty-nine
Scientific notation
1.31710239 × 10^8
Engineering notation
1.31710239 × 10^6
Prime Factorization
9 × 3 × 293 × 16649
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
131710239
Product of the distinct prime numbers
The prime factorization of 131710239 is 9 × 3 × 293 × 16649.
Since it has a total of 4 prime factors.
9 , 2 , 37 , 1 , 714 , 898 , 256 , 3807 , 93383 , 60091 , 689071 , 4279 , 1582481 , 6234582 , 30929048 , 9831389 , 317220561 , 324035964 , 8657487736 , 5204504462
n×2
263420478
n×3
395130717
n×4
526840956
n×5
658551195
n÷2
65855119.5
n÷3
43903413
n÷3
32927559.75
n÷5
26342047.8
n2
17347587057437121
n3
2.2848548374083E+24
n4
3.0093877671536E+32
n5
3.9636718205548E+40
2 √n
11476.508136188
3 √n
508.79149844508
4 √n
107.12846557376
5 √n
42.065291961999
1 , 3 , 9 , 27 , 293 , 879 , 2637 , 7911 , 16649 , 49947 , 149841 , 449523 , 4878157 , 14634471 , 43903413 , 131710239
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-131710238
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 131710239 can be divided by 16 positive divisors.
The sum of these divisors (counting 131710239) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111110110011011110100011111
3
Ternary
100011211120111000
4
Quaternary
13312123310133
5
Quinary
232204211424
6
Senary
21023001343
8
Octal
766336437
10
Decimal
131710239
12
Duodecimal
38139253
16
Hexadecimal
7d9bd1f
20
Vigesimal
2133fbj
36
Base36
26f09r
md5
dddd7f3ff094cab5859037334de45275
sha1
c2551a7e5e75271435f311599d4d2e686d12a951
sha256
91a88bf3508f0eae186bafa5a91fcb13a96f724c18622253cff65f5bfc15533d
sha512
b4fad4d18a89b0fd0c14037e478542a52273d82a7371e01c091ea56d395f3c1005708746046cf65b0b0448c33382a0f4a800b10c1c8d66d6c19997c04343b9c8
ripemd-160
2d37d911460af10558aab80612cf0448c7e533b7
Diameter
263420478
Circumference
827559838.48991
Area
5.4499052057154E+16
Volume
9.5707775622949E+24
Surface area
2.1799620822862E+17
Circumference
827559838.48991
Perimeter
526840956
Area
17347587057437121
Diagonal
186266406.2972
Surface area
104085522344622726
Volume
2.2848548374083E+24
Space diagonal
228128825.82504
Perimeter
395130717
Area
7.5117255430513E+15
Altitude
114064412.91252
Surface area
7.5117255430513E+15
Volume
2.6927272492639E+23
Height
62088802.099067