129296289 is an odd 9-digits composite number following 129296288
and preceding 129296290 . In scientific notation, it is written as 1.29296289 × 10^8.
The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors.
There are 86197524 positive integers (up to 129296289) that are relatively prime to 129296289.
129296289 has 4 divisors, whose sum is 172395056
The reverse of 129296289 is 982692921
Previous prime number is 3
Is Prime? no Number parity odd Number length 9 Sum of Digits 48 Digital Root 3
Name
one hundred twenty-nine million two hundred ninety-six thousand two hundred eighty-nine
Scientific notation
1.29296289 × 10^8
Engineering notation
1.29296289 × 10^6
Prime Factorization
3 × 43098763
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
129296289 Product of the distinct prime numbers
The prime factorization of 129296289 is 3 × 43098763.
Since it has a total of 2 prime factors.
3 , 6 , 64 , 54 , 112 , 205 , 7033 , 7289 , 66953 , 33088 , 618372 , 503906 , 4112395 , 4860301 , 76160091 , 49799950 , 164929575 , 227604394 , 4520802567 , 5429673775
n×2
258592578
n×3
387888867
n×4
517185156
n×5
646481445
n÷2
64648144.5
n÷3
43098763
n÷3
32324072.25
n÷5
25859257.8
n2
16717530349171521
n3
2.1615146353928E+24
n4
2.7947582097547E+32
n5
3.6135186517357E+40
2 √n11370.852606555
3 √n505.66398168373
4 √n106.63419998553
5 √n41.909956689803
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-129296288 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129296289 can be divided by 4 positive divisors.
The sum of these divisors (counting 129296289) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101101001110011110100001
3
Ternary
100000021221011110
4
Quaternary
13231032132201
5
Quinary
231044440124
6
Senary
20455133533
8
Octal
755163641
10
Decimal
129296289
12
Duodecimal
373742a9
16
Hexadecimal
7b4e7a1
20
Vigesimal
20820e9
36
Base36
24z9nl
md5
8492815f325d1ab73558211f809749be
sha1
587a5115068c7f743c26f89180e4f585e16d8ac9
sha256
0dea1c66d1e3d6977f93af254ffc6b22c3a70a45c9cdda8624996c30155f64a5
sha512
96fa217cc2adc8b70ecb3959a579415296c622edae6e34cb4020329502ec9e8cf503c653bd254b8b23948795ea77a5dd94fd07b81c09e9da34371075826f38f9
ripemd-160
9a0083a5b74db2bc246aa16ef15e465cd05ec843
Diameter
258592578
Circumference
812392543.31765
Area
5.2519670531122E+16
Volume
9.0541313322356E+24
Surface area
2.1007868212449E+17
Circumference
812392543.31765
Perimeter
517185156
Area
16717530349171521
Diagonal
182852565.46831
Surface area
100305182095029126
Volume
2.1615146353928E+24
Space diagonal
223947741.77811
Perimeter
387888867
Area
7.2389029854599E+15
Altitude
111973870.88905
Surface area
7.2389029854599E+15
Volume
2.5473694272003E+23
Height
60950855.156104