129430341 is an odd 9-digits composite number following 129430340
and preceding 129430342 . In scientific notation, it is written as 1.29430341 × 10^8.
The sum of its digits is 27. It has a total of 3 prime factors and 6 positive divisors.
There are 86286888 positive integers (up to 129430341) that are relatively prime to 129430341.
129430341 has 6 divisors, whose sum is 186954950
The reverse of 129430341 is 143034921
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred twenty-nine million four hundred thirty thousand three hundred forty-one
Scientific notation
1.29430341 × 10^8
Engineering notation
1.29430341 × 10^6
Prime Factorization
3 × 3 × 14381149
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
43143447
Product of the distinct prime numbers
The prime factorization of 129430341 is 3 × 3 × 14381149.
Since it has a total of 3 prime factors.
8 , 6 , 60 , 16 , 20 , 311 , 8668 , 2779 , 33420 , 72545 , 410984 , 570517 , 1652974 , 7627453 , 50129979 , 61194745 , 491633980 , 970542695 , 2327232580 , 8725672746
n×2
258860682
n×3
388291023
n×4
517721364
n×5
647151705
n÷2
64715170.5
n÷3
43143447
n÷3
32357585.25
n÷5
25886068.2
n2
16752213171376281
n3
2.1682446632759E+24
n4
2.8063664613923E+32
n5
3.6322896806897E+40
2 √n
11376.745624299
3 √n
505.83867567768
4 √n
106.6618283375
5 √n
41.918643381592
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129430340
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129430341 can be divided by 6 positive divisors.
The sum of these divisors (counting 129430341) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
111101101101111001101000101
3
Ternary
100000112202001100
4
Quaternary
13231233031011
5
Quinary
231113232331
6
Senary
20502050313
8
Octal
755571505
10
Decimal
129430341
12
Duodecimal
37419999
16
Hexadecimal
7b6f345
20
Vigesimal
208ifh1
36
Base36
252539
md5
7319c3119db7bb840fa45f1e1722d29d
sha1
1d7b0d527141aa6b656ddb94e1f00cad9085144c
sha256
1a5e4c551f9aae394409371a03a01d93aeb882f61b5ed0120b2068afb1528fb0
sha512
52d7413869238d6c8245324eb3e0fa551cdbc6b4fca117844dba41336a5b3882141e012bcbfb2663b18c8e1705876fb326d554ed4d64dbf19e9bfa571f9ec700
ripemd-160
1bea6c6506364fcdac68599cbf6ed01856138094
Diameter
258860682
Circumference
813234816.87444
Area
5.2628629830566E+16
Volume
9.0823220071106E+24
Surface area
2.1051451932226E+17
Circumference
813234816.87444
Perimeter
517721364
Area
16752213171376281
Diagonal
183042143.62477
Surface area
100513279028257686
Volume
2.1682446632759E+24
Space diagonal
224179926.65297
Perimeter
388291023
Area
7.2539210880121E+15
Altitude
112089963.32648
Surface area
7.2539210880121E+15
Volume
2.5553008411232E+23
Height
61014047.874925