129296284 is an even 9-digits composite number following 129296283
and preceding 129296285 . In scientific notation, it is written as 1.29296284 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors.
There are 59675184 positive integers (up to 129296284) that are relatively prime to 129296284.
129296284 has 12 divisors, whose sum is 243673864
The reverse of 129296284 is 482692921
Previous prime number is 13
Is Prime? no Number parity even Number length 9 Sum of Digits 43 Digital Root 7
Name
one hundred twenty-nine million two hundred ninety-six thousand two hundred eighty-four
Scientific notation
1.29296284 × 10^8
Engineering notation
1.29296284 × 10^6
Prime Factorization
2 × 2 × 13 × 2486467
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
64648142 Product of the distinct prime numbers
The prime factorization of 129296284 is 2 × 2 × 13 × 2486467.
Since it has a total of 4 prime factors.
3 , 7 , 73 , 79 , 520 , 377 , 8872 , 2103 , 56893 , 85732 , 126239 , 977811 , 6285701 , 5909507 , 16952287 , 14992097 , 616588913 , 429809737 , 4471001677 , 4803659056
n×2
258592568
n×3
387888852
n×4
517185136
n×5
646481420
n÷2
64648142
n÷3
43098761.333333
n÷3
32324071
n÷5
25859256.8
n2
16717529056208656
n3
2.1615143846298E+24
n4
2.7947577774518E+32
n5
3.6135179530462E+40
2 √n11370.852386695
3 √n505.66397516557
4 √n106.63419895463
5 √n41.909956365664
1 , 2 , 4 , 13 , 26 , 52 , 2486467 , 4972934 , 9945868 , 32324071 , 64648142 , 129296284
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-129296283 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129296284 can be divided by 12 positive divisors.
The sum of these divisors (counting 129296284) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101101001110011110011100
3
Ternary
100000021221011021
4
Quaternary
13231032132130
5
Quinary
231044440114
6
Senary
20455133524
8
Octal
755163634
10
Decimal
129296284
12
Duodecimal
373742a4
16
Hexadecimal
7b4e79c
20
Vigesimal
20820e4
36
Base36
24z9ng
md5
114c0be2e5291df65ad3d278791eba42
sha1
2324db237f2ea9d1c5c93eaa2f421109d2365285
sha256
f53a19f564d60924aefb8d8ee68209565ebb336f83dc15849644608ed3b17747
sha512
9026ae97959c67bc624e0087f863f82e4c2617d5c6b1d7549a6e876c504065800eb48dd96170207ce9b4f42ccbeeffd4eb408c86e0857a0ebe84d0a177f7cf02
ripemd-160
ff169a4162f5ab5ab21455dd8952352a3efeac02
Diameter
258592568
Circumference
812392511.90172
Area
5.2519666469159E+16
Volume
9.0541302818422E+24
Surface area
2.1007866587664E+17
Circumference
812392511.90172
Perimeter
517185136
Area
16717529056208656
Diagonal
182852558.39724
Surface area
100305174337251936
Volume
2.1615143846298E+24
Space diagonal
223947733.11785
Perimeter
387888852
Area
7.2389024255906E+15
Altitude
111973866.55893
Surface area
7.2389024255906E+15
Volume
2.5473691316733E+23
Height
60950852.799081