129336429 is an odd 9-digits composite number following 129336428
and preceding 129336430 . In scientific notation, it is written as 1.29336429 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 82475360 positive integers (up to 129336429) that are relatively prime to 129336429.
129336429 has 8 divisors, whose sum is 179946432
The reverse of 129336429 is 924633921
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred twenty-nine million three hundred thirty-six thousand four hundred twenty-nine
Scientific notation
1.29336429 × 10^8
Engineering notation
1.29336429 × 10^6
Prime Factorization
3 × 23 × 1874441
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129336429
Product of the distinct prime numbers
The prime factorization of 129336429 is 3 × 23 × 1874441.
Since it has a total of 3 prime factors.
7 , 10 , 100 , 51 , 879 , 732 , 8085 , 9813 , 6833 , 54649 , 660282 , 973074 , 4325499 , 3574164 , 81224361 , 1807269 , 651863662 , 444603492 , 542696632 , 4484931415
n×2
258672858
n×3
388009287
n×4
517345716
n×5
646682145
n÷2
64668214.5
n÷3
43112143
n÷3
32334107.25
n÷5
25867285.8
n2
16727911866472041
n3
2.1635283854362E+24
n4
2.7982303541246E+32
n5
3.6191312152188E+40
2 √n
11372.617508736
3 √n
505.71630402107
4 √n
106.64247516227
5 √n
41.912558553801
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
-129336428
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 129336429 can be divided by 8 positive divisors.
The sum of these divisors (counting 129336429) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101101011000010001101101
3
Ternary
100000100222020010
4
Quaternary
13231120101231
5
Quinary
231102231204
6
Senary
20500043433
8
Octal
755302155
10
Decimal
129336429
12
Duodecimal
37393579
16
Hexadecimal
7b5846d
20
Vigesimal
2087119
36
Base36
2504ml
md5
21258bfe6422c5977172dcfa5da78762
sha1
badb172fbbce4475f116c36323cf343efa2cf257
sha256
e6e47bcfb5cf10bf1242a1e4e60291775ba063c8667d2bd2040fb63f7ca36b82
sha512
ac904d66a89b69714d6c9dd2f29f24de9147fb11409fb423406644fe1af34bef87a6bf648903492e86e412b62bf68f279f4b3b0e508958623a4a394e8c95916a
ripemd-160
237dd7e48bd4795a66548e8bf09d90ce21ac0b6a
Diameter
258672858
Circumference
812644750.37588
Area
5.2552285029606E+16
Volume
9.0625665086925E+24
Surface area
2.1020914011842E+17
Circumference
812644750.37588
Perimeter
517345716
Area
16727911866472041
Diagonal
182909332.0007
Surface area
100367471198832246
Volume
2.1635283854362E+24
Space diagonal
224017266.29752
Perimeter
388009287
Area
7.243398314316E+15
Altitude
112008633.14876
Surface area
7.243398314316E+15
Volume
2.5497426543859E+23
Height
60969777.333568