129348843 is an odd 9-digits composite number following 129348842
and preceding 129348844 . In scientific notation, it is written as 1.29348843 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 79599264 positive integers (up to 129348843) that are relatively prime to 129348843.
129348843 has 8 divisors, whose sum is 185731728
The reverse of 129348843 is 348843921
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred twenty-nine million three hundred forty-eight thousand eight hundred forty-three
Scientific notation
1.29348843 × 10^8
Engineering notation
1.29348843 × 10^6
Prime Factorization
3 × 13 × 3316637
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129348843
Product of the distinct prime numbers
The prime factorization of 129348843 is 3 × 13 × 3316637.
Since it has a total of 3 prime factors.
7 , 9 , 100 , 35 , 103 , 867 , 898 , 5817 , 56706 , 67989 , 767184 , 280825 , 5829876 , 283095 , 22442992 , 92007076 , 523376112 , 732695130 , 8435778779 , 7697454274
n×2
258697686
n×3
388046529
n×4
517395372
n×5
646744215
n÷2
64674421.5
n÷3
43116281
n÷3
32337210.75
n÷5
25869768.6
n2
16731123185438649
n3
2.164151426127E+24
n4
2.7993048304632E+32
n5
3.6208684102473E+40
2 √n
11373.163280284
3 √n
505.73248343111
4 √n
106.64503401605
5 √n
41.913363095152
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
-129348842
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 129348843 can be divided by 8 positive divisors.
The sum of these divisors (counting 129348843) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101101011011010011101011
3
Ternary
100000101121020220
4
Quaternary
13231123103223
5
Quinary
231103130333
6
Senary
20500221123
8
Octal
755332353
10
Decimal
129348843
12
Duodecimal
3739a7a3
16
Hexadecimal
7b5b4eb
20
Vigesimal
2088c23
36
Base36
250e7f
md5
e8ce45aa04255720a4acb50fd3da4072
sha1
3619abf93c1edf3e2cf3d6c68bfc5fd78655e362
sha256
28d92e2ece97bfbb7565f1a72ec998db305acd7fb55b562ee1293de525259760
sha512
e8e35ce1ddd4892965cf8bed8fc38fa243a80a528d13a7eeb7a6c6cdf6ebe749c8bb104d4f1170dae16a163c20b2eae55b59f422cfe50391861ffa053f7f27d0
ripemd-160
78a528fc951598b7104dc504b42fe6cc4d80b5e5
Diameter
258697686
Circumference
812722749.83828
Area
5.256237368568E+16
Volume
9.0651762954351E+24
Surface area
2.1024949474272E+17
Circumference
812722749.83828
Perimeter
517395372
Area
16731123185438649
Diagonal
182926888.04787
Surface area
100386739112631894
Volume
2.164151426127E+24
Space diagonal
224038767.97625
Perimeter
388046529
Area
7.2447888562183E+15
Altitude
112019383.98812
Surface area
7.2447888562183E+15
Volume
2.5504769148815E+23
Height
60975629.349289