129337405 is an odd 9-digits composite number following 129337404
and preceding 129337406 . In scientific notation, it is written as 1.29337405 × 10^8.
The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors.
There are 103469920 positive integers (up to 129337405) that are relatively prime to 129337405.
129337405 has 4 divisors, whose sum is 155204892
The reverse of 129337405 is 504733921
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred twenty-nine million three hundred thirty-seven thousand four hundred five
Scientific notation
1.29337405 × 10^8
Engineering notation
1.29337405 × 10^6
Prime Factorization
5 × 25867481
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
129337405
Product of the distinct prime numbers
The prime factorization of 129337405 is 5 × 25867481.
Since it has a total of 2 prime factors.
3 , 1 , 53 , 51 , 665 , 391 , 8638 , 3633 , 36539 , 52984 , 156971 , 426513 , 3847250 , 2060485 , 56659632 , 47647488 , 644969574 , 63191723 , 7677356687 , 4763049665
n×2
258674810
n×3
388012215
n×4
517349620
n×5
646687025
n÷2
64668702.5
n÷3
43112468.333333
n÷3
32334351.25
n÷5
25867481
n2
16728164332134025
n3
2.1635773651318E+24
n4
2.7983148192288E+32
n5
3.619267770921E+40
2 √n
11372.660418741
3 √n
505.71757609854
4 √n
106.64267634836
5 √n
41.912621809813
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129337404
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129337405 can be divided by 4 positive divisors.
The sum of these divisors (counting 129337405) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101101011000100000111101
3
Ternary
100000101000120021
4
Quaternary
13231120200331
5
Quinary
231102244110
6
Senary
20500052141
8
Octal
755304075
10
Decimal
129337405
12
Duodecimal
37394051
16
Hexadecimal
7b5883d
20
Vigesimal
20873a5
36
Base36
2505dp
md5
9b3f3f931291db6d61dbea3a9e3909a4
sha1
ba11525be9a438ef922d269faa8353666b59a795
sha256
2c575f440284d33dcca97da4d3d8a94bc714b1bff40d7f905309e70c8b91a31e
sha512
0f0d77c4fbe74f0f9fb49d61a9fa21dc17b2f305ce847ebf215304636256490ba44deaa0ca80105884d9c4b7e0406e519d87eaa429e180d06ff7ca1b3c0677dd
ripemd-160
4ec0f1962548aa7364ae0595470970d7ce5c5846
Diameter
258674810
Circumference
812650882.76474
Area
5.2553078173875E+16
Volume
9.0627716743615E+24
Surface area
2.102123126955E+17
Circumference
812650882.76474
Perimeter
517349620
Area
16728164332134025
Diagonal
182910712.27314
Surface area
100368985992804150
Volume
2.1635773651318E+24
Space diagonal
224018956.77911
Perimeter
388012215
Area
7.2435076351544E+15
Altitude
112009478.38956
Surface area
7.2435076351544E+15
Volume
2.5498003775107E+23
Height
60970237.424381