129396510 is an even 9-digits composite number following 129396509
and preceding 129396511 . In scientific notation, it is written as 1.29396510 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 34505712 positive integers (up to 129396510) that are relatively prime to 129396510.
129396510 has 16 divisors, whose sum is 258793200
The reverse of 129396510 is 015693921
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred twenty-nine million three hundred ninety-six thousand five hundred ten
Scientific notation
1.29396510 × 10^8
Engineering notation
1.29396510 × 10^6
Prime Factorization
2 × 9 × 5 × 1437739
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
129396510
Product of the distinct prime numbers
The prime factorization of 129396510 is 2 × 9 × 5 × 1437739.
Since it has a total of 4 prime factors.
8 , 7 , 54 , 61 , 236 , 446 , 9498 , 4159 , 89356 , 21028 , 692627 , 427450 , 6588419 , 765462 , 81712671 , 15014009 , 453022402 , 485490841 , 5082320859 , 3401436325
n×2
258793020
n×3
388189530
n×4
517586040
n×5
646982550
n÷2
64698255
n÷3
43132170
n÷3
32349127.5
n÷5
25879302
n2
16743456800180100
n3
2.1665448752791E+24
n4
2.803433456195E+32
n5
3.6275450524887E+40
2 √n
11375.258678377
3 √n
505.79459915141
4 √n
106.65485773455
5 √n
41.916451781216
1 , 2 , 5 , 9 , 10 , 18 , 45 , 90 , 1437739 , 2875478 , 7188695 , 12939651 , 14377390 , 25879302 , 64698255 , 129396510
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129396509
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129396510 can be divided by 16 positive divisors.
The sum of these divisors (counting 129396510) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101101100110111100011110
3
Ternary
100000111000122100
4
Quaternary
13231212330132
5
Quinary
231111142020
6
Senary
20501225530
8
Octal
755467436
10
Decimal
129396510
12
Duodecimal
374022a6
16
Hexadecimal
7b66f1e
20
Vigesimal
208eb5a
36
Base36
251ezi
md5
ac75295ef1ba52732ea4c376cf14c91d
sha1
2e87e19795ab77d619566071a6ba4bc431db6f12
sha256
2854212c0223758e30dff60256ddebeea45e97e9065d8fa4efe2186abf5024cc
sha512
8e8e6dbf16685356b703cd8325f37f47ec3c8a1b1511edf0d0c1dd8b6e4070eb85a1297b0f65e1e746b7fc6ffbed45baa9d39d02e38a9f3d3e4eca6568a816a9
ripemd-160
0b5ac8271b0d8cfcd02345192d12000341fc5d47
Diameter
258793020
Circumference
813022250.43232
Area
5.2601120879144E+16
Volume
9.0752019517991E+24
Surface area
2.1040448351658E+17
Circumference
813022250.43232
Perimeter
517586040
Area
16743456800180100
Diagonal
182994299.36575
Surface area
100460740801080600
Volume
2.1665448752791E+24
Space diagonal
224121329.64209
Perimeter
388189530
Area
7.2501294680616E+15
Altitude
112060664.82105
Surface area
7.2501294680616E+15
Volume
2.553297621758E+23
Height
60998099.788582