131738266 is an even 9-digits composite number following 131738265
and preceding 131738267 . In scientific notation, it is written as 1.31738266 × 10^8.
The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors.
There are 59880920 positive integers (up to 131738266) that are relatively prime to 131738266.
131738266 has 12 divisors, whose sum is 217205226
The reverse of 131738266 is 662837131
Previous prime number is 11
Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred thirty-one million seven hundred thirty-eight thousand two hundred sixty-six
Scientific notation
1.31738266 × 10^8
Engineering notation
1.31738266 × 10^6
Prime Factorization
2 × 11 × 11 × 544373
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
11976206
Product of the distinct prime numbers
The prime factorization of 131738266 is 2 × 11 × 11 × 544373.
Since it has a total of 4 prime factors.
4 , 10 , 94 , 100 , 271 , 203 , 6437 , 9773 , 48328 , 3049 , 108950 , 571306 , 2471708 , 6218856 , 38606198 , 76201736 , 676853332 , 388133669 , 2627556466 , 9394130008
n×2
263476532
n×3
395214798
n×4
526953064
n×5
658691330
n÷2
65869133
n÷3
43912755.333333
n÷3
32934566.5
n÷5
26347653.2
n2
17354970728686756
n3
2.2863137502779E+24
n4
3.0119500899357E+32
n5
3.9678908212668E+40
2 √n
11477.729130799
3 √n
508.82758495358
4 √n
107.13416416251
5 √n
42.067082048494
1 , 2 , 11 , 22 , 121 , 242 , 544373 , 1088746 , 5988103 , 11976206 , 65869133 , 131738266
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
-131738265
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 131738266 can be divided by 12 positive divisors.
The sum of these divisors (counting 131738266) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111110110100010101010011010
3
Ternary
100011212222221001
4
Quaternary
13312202222122
5
Quinary
232211111031
6
Senary
21023335214
8
Octal
766425232
10
Decimal
131738266
12
Duodecimal
3815150a
16
Hexadecimal
7da2a9a
20
Vigesimal
21375d6
36
Base36
26flwa
md5
43fe4585bea02fec8bfe67b9a87310b5
sha1
80124ed0f8fcb06f282c70b7027420a55256a143
sha256
b5c2a24c335f0c246633f66240a37629028661640cd03a340bf88d9f1c79c3b6
sha512
3ee383836970f5e3a9919f595a8c77f8e8c773bd4c646e64b1a744e963d5febcd808ca4843d590659fa0e63e3429d10067868644fe2b044cfbacd39e7c05017d
ripemd-160
be751ccbb8e6ef22a13b7518e2d6015553b2a21e
Diameter
263476532
Circumference
827735937.32452
Area
5.4522248544508E+16
Volume
9.5768886422327E+24
Surface area
2.1808899417803E+17
Circumference
827735937.32452
Perimeter
526953064
Area
17354970728686756
Diagonal
186306042.46071
Surface area
104129824372120536
Volume
2.2863137502779E+24
Space diagonal
228177370.01302
Perimeter
395214798
Area
7.514922766489E+15
Altitude
114088685.00651
Surface area
7.514922766489E+15
Volume
2.6944465945693E+23
Height
62102014.153571