129341429 is an odd 9-digits composite number following 129341428
and preceding 129341430 . In scientific notation, it is written as 1.29341429 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 108158400 positive integers (up to 129341429) that are relatively prime to 129341429.
129341429 has 8 divisors, whose sum is 135202200
The reverse of 129341429 is 924143921
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred twenty-nine million three hundred forty-one thousand four hundred twenty-nine
Scientific notation
1.29341429 × 10^8
Engineering notation
1.29341429 × 10^6
Prime Factorization
49 × 41 × 64381
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129341429
Product of the distinct prime numbers
The prime factorization of 129341429 is 49 × 41 × 64381.
Since it has a total of 3 prime factors.
9 , 5 , 3 , 64 , 549 , 438 , 8419 , 9657 , 70329 , 47698 , 25288 , 560207 , 477315 , 1626366 , 48067572 , 80550073 , 301455611 , 598446604 , 9494640156 , 8925574210
n×2
258682858
n×3
388024287
n×4
517365716
n×5
646707145
n÷2
64670714.5
n÷3
43113809.666667
n÷3
32335357.25
n÷5
25868285.8
n2
16729205255762041
n3
2.1637793138146E+24
n4
2.7986630848942E+32
n5
3.6198308268976E+40
2 √n
11372.837332873
3 √n
505.72282074379
4 √n
106.64350581669
5 √n
41.912882607208
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
-129341428
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 129341429 can be divided by 8 positive divisors.
The sum of these divisors (counting 129341429) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101101011001011111110101
3
Ternary
100000101020002022
4
Quaternary
13231121133311
5
Quinary
231102411204
6
Senary
20500122525
8
Octal
755313765
10
Decimal
129341429
12
Duodecimal
37396445
16
Hexadecimal
7b597f5
20
Vigesimal
2087db9
36
Base36
2508hh
md5
83d07ab92ec7bcf77f4e24872dad4f31
sha1
412223d12fa84e85d3f9188f84015e83602a3762
sha256
2db2157770d24ceb66a19e845d044e92480ee67c497982b325c4d2a961e0fd09
sha512
5d82de2c18b7949f410ffc36a69bf5e3e468a678595a9cb31641eeeb4a737dce92199fe13ad34dff8c62ae0f9e1f79c0c5875d011bf8d812fe8a9b1f8900993b
ripemd-160
7d68e60499f6928973467117bb0ffa61b5435b4a
Diameter
258682858
Circumference
812676166.30241
Area
5.2556348331898E+16
Volume
9.0636175950259E+24
Surface area
2.1022539332759E+17
Circumference
812676166.30241
Perimeter
517365716
Area
16729205255762041
Diagonal
182916403.06852
Surface area
100375231534572246
Volume
2.1637793138146E+24
Space diagonal
224025926.55156
Perimeter
388024287
Area
7.243958368307E+15
Altitude
112012963.27578
Surface area
7.243958368307E+15
Volume
2.5500383763158E+23
Height
60972134.356172