129433911 is an odd 9-digits composite number following 129433910
and preceding 129433912 . In scientific notation, it is written as 1.29433911 × 10^8.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 84453240 positive integers (up to 129433911) that are relatively prime to 129433911.
129433911 has 8 divisors, whose sum is 176250624
The reverse of 129433911 is 119334921
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
one hundred twenty-nine million four hundred thirty-three thousand nine hundred eleven
Scientific notation
1.29433911 × 10^8
Engineering notation
1.29433911 × 10^6
Prime Factorization
3 × 47 × 917971
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129433911
Product of the distinct prime numbers
The prime factorization of 129433911 is 3 × 47 × 917971.
Since it has a total of 3 prime factors.
7 , 10 , 52 , 68 , 466 , 404 , 9331 , 1772 , 70498 , 80174 , 128190 , 759303 , 4105183 , 1694072 , 46581953 , 91252389 , 625037523 , 179624891 , 6234312781 , 3050305313
n×2
258867822
n×3
388301733
n×4
517735644
n×5
647169555
n÷2
64716955.5
n÷3
43144637
n÷3
32358477.75
n÷5
25886782.2
n2
16753137316755921
n3
2.1684240844278E+24
n4
2.8066760995408E+32
n5
3.6327906447379E+40
2 √n
11376.902522216
3 √n
505.84332638389
4 √n
106.66256382731
5 √n
41.918874622435
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
-129433910
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 129433911 can be divided by 8 positive divisors.
The sum of these divisors (counting 129433911) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101101110000000100110111
3
Ternary
100000112220221120
4
Quaternary
13231300010313
5
Quinary
231113341121
6
Senary
20502115023
8
Octal
755600467
10
Decimal
129433911
12
Duodecimal
3741ba73
16
Hexadecimal
7b70137
20
Vigesimal
208j4fb
36
Base36
2527uf
md5
6feb4eb1d5c1ea4b4bbae05da0bc58f2
sha1
908f4e9ca7c5507c2ae7fd3acd9883e883877647
sha256
10ad754b19f0d86c854cd07b4bb09ffbdad3a6fc98f61ea36ddb1e162b4966dd
sha512
aaf530306ed15c1ec87831cae6fbb2e5eb9f1855e93ca2d7ea1fb6c1959979267000df3e8d57adb76f72374ccb2d588d39594733dff43a14693d131176dd7924
ripemd-160
0672417b1bac93dc640bf5ab27a95f65154e68f3
Diameter
258867822
Circumference
813257247.84599
Area
5.2631533118901E+16
Volume
9.0830735646739E+24
Surface area
2.1052613247561E+17
Circumference
813257247.84599
Perimeter
517735644
Area
16753137316755921
Diagonal
183047192.36719
Surface area
100518823900535526
Volume
2.1684240844278E+24
Space diagonal
224186110.07435
Perimeter
388301733
Area
7.2543212546998E+15
Altitude
112093055.03717
Surface area
7.2543212546998E+15
Volume
2.5555122909785E+23
Height
61015730.789064