129334930 is an even 9-digits composite number following 129334929
and preceding 129334931 . In scientific notation, it is written as 1.29334930 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 51733968 positive integers (up to 129334930) that are relatively prime to 129334930.
129334930 has 8 divisors, whose sum is 232802892
The reverse of 129334930 is 039433921
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred twenty-nine million three hundred thirty-four thousand nine hundred thirty
Scientific notation
1.29334930 × 10^8
Engineering notation
1.29334930 × 10^6
Prime Factorization
2 × 5 × 12933493
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129334930
Product of the distinct prime numbers
The prime factorization of 129334930 is 2 × 5 × 12933493.
Since it has a total of 3 prime factors.
9 , 3 , 98 , 45 , 20 , 478 , 2465 , 8797 , 70951 , 36267 , 615002 , 378124 , 6804529 , 5375601 , 91388899 , 64117389 , 503496189 , 367922549 , 9092866541 , 3769986118
n×2
258669860
n×3
388004790
n×4
517339720
n×5
646674650
n÷2
64667465
n÷3
43111643.333333
n÷3
32333732.5
n÷5
25866986
n2
16727524118104900
n3
2.1634531608884E+24
n4
2.7981006312178E+32
n5
3.6189214927151E+40
2 √n
11372.551604631
3 √n
505.71435027488
4 √n
106.64216616626
5 √n
41.912461400637
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
-129334929
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 129334930 can be divided by 8 positive divisors.
The sum of these divisors (counting 129334930) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101101010111111010010010
3
Ternary
100000100220011121
4
Quaternary
13231113322102
5
Quinary
231102204210
6
Senary
20500032454
8
Octal
755277222
10
Decimal
129334930
12
Duodecimal
3739272a
16
Hexadecimal
7b57e92
20
Vigesimal
2086h6a
36
Base36
2503gy
md5
ddd8026e15fbb99a008d8575a5a7dcd0
sha1
9cdafadcfa93a6ba1f034ebff07fde9b637e4c14
sha256
36c2868c2cd08986f3e20087dc08c0d75e794d282fbcadb618983a4721cad55a
sha512
fad3c353ef7fa46290192ab83a5e60abfc05868117f01814dc765867a393bd7cfc8d144df311f6a751dd2863b1b170d15724fd1b91b8cf318fbfcb3d9cc3255f
ripemd-160
6afc0d317846e3b127f992017e6bde07da6a096a
Diameter
258669860
Circumference
812635331.8811
Area
5.2551066882184E+16
Volume
9.0622514088435E+24
Surface area
2.1020426752874E+17
Circumference
812635331.8811
Perimeter
517339720
Area
16727524118104900
Diagonal
182907212.09457
Surface area
100365144708629400
Volume
2.1634531608884E+24
Space diagonal
224014669.95336
Perimeter
388004790
Area
7.2432304143479E+15
Altitude
112007334.97668
Surface area
7.2432304143479E+15
Volume
2.5496540014061E+23
Height
60969070.698192