129341746 is an even 9-digits composite number following 129341745
and preceding 129341747 . In scientific notation, it is written as 1.29341746 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 60866688 positive integers (up to 129341746) that are relatively prime to 129341746.
129341746 has 8 divisors, whose sum is 205425180
The reverse of 129341746 is 647143921
Previous prime number is 17
Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred twenty-nine million three hundred forty-one thousand seven hundred forty-six
Scientific notation
1.29341746 × 10^8
Engineering notation
1.29341746 × 10^6
Prime Factorization
2 × 17 × 3804169
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129341746
Product of the distinct prime numbers
The prime factorization of 129341746 is 2 × 17 × 3804169.
Since it has a total of 3 prime factors.
7 , 6 , 13 , 62 , 151 , 162 , 8186 , 8324 , 97236 , 55989 , 950451 , 750545 , 7436346 , 7613514 , 49881251 , 30125386 , 519600654 , 89518796 , 2822188805 , 9036195983
n×2
258683492
n×3
388025238
n×4
517366984
n×5
646708730
n÷2
64670873
n÷3
43113915.333333
n÷3
32335436.5
n÷5
25868349.2
n2
16729287258328516
n3
2.1637952233278E+24
n4
2.7986905217167E+32
n5
3.6198751859249E+40
2 √n
11372.851269581
3 √n
505.72323389835
4 √n
106.64357115917
5 √n
41.912903151856
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129341745
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129341746 can be divided by 8 positive divisors.
The sum of these divisors (counting 129341746) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101101011001100100110010
3
Ternary
100000101020112001
4
Quaternary
13231121210302
5
Quinary
231102413441
6
Senary
20500124214
8
Octal
755314462
10
Decimal
129341746
12
Duodecimal
3739666a
16
Hexadecimal
7b59932
20
Vigesimal
2087e76
36
Base36
2508qa
md5
52bd8ce6e347785f32915150cfc3968d
sha1
5c9b08d97751bc44a6d3f63236fb2babf18b67cc
sha256
e69af7ffbd64a89719317aa5a65ce9ca8e18d968e494ee270cd6b1204aa2e6ea
sha512
a16c9479e1e01ae771833b2535787a8472834d1b56ee1cd38b62d0e6620d81ae621d63ae91461fc48295d973e01b0e82937b25226f0fdf42ce74e7274ac16068
ripemd-160
80a45b5c3a266fdee873965f70d58212abe6eac2
Diameter
258683492
Circumference
812678158.07215
Area
5.2556605950558E+16
Volume
9.0636842366389E+24
Surface area
2.1022642380223E+17
Circumference
812678158.07215
Perimeter
517366984
Area
16729287258328516
Diagonal
182916851.37422
Surface area
100375723549971096
Volume
2.1637952233278E+24
Space diagonal
224026475.61167
Perimeter
388025238
Area
7.2439938764599E+15
Altitude
112013237.80583
Surface area
7.2439938764599E+15
Volume
2.5500571258569E+23
Height
60972283.791405