129804764 is an even 9-digits composite number following 129804763
and preceding 129804765 . In scientific notation, it is written as 1.29804764 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 64879584 positive integers (up to 129804764) that are relatively prime to 129804764.
129804764 has 12 divisors, whose sum is 227238144
The reverse of 129804764 is 467408921
Previous prime number is 5897
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred twenty-nine million eight hundred four thousand seven hundred sixty-four
Scientific notation
1.29804764 × 10^8
Engineering notation
1.29804764 × 10^6
Prime Factorization
2 × 2 × 5897 × 5503
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
64902382
Product of the distinct prime numbers
The prime factorization of 129804764 is 2 × 2 × 5897 × 5503.
Since it has a total of 4 prime factors.
3 , 10 , 61 , 68 , 923 , 383 , 4406 , 3887 , 10996 , 68668 , 650270 , 279791 , 8949694 , 6006918 , 9708157 , 18160085 , 552649149 , 60386796 , 5484720225 , 1142400958
n×2
259609528
n×3
389414292
n×4
519219056
n×5
649023820
n÷2
64902382
n÷3
43268254.666667
n÷3
32451191
n÷5
25960952.8
n2
16849276757095696
n3
2.1871163930255E+24
n4
2.8389812723721E+32
n5
3.6851329406067E+40
2 √n
11393.189369092
3 √n
506.32597845578
4 √n
106.738884054
5 √n
41.942868264048
1 , 2 , 4 , 5503 , 5897 , 11006 , 11794 , 22012 , 23588 , 32451191 , 64902382 , 129804764
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
-129804763
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 129804764 can be divided by 12 positive divisors.
The sum of these divisors (counting 129804764) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101111001010100111011100
3
Ternary
100001020202122212
4
Quaternary
13233022213130
5
Quinary
231212223024
6
Senary
20514055552
8
Octal
757124734
10
Decimal
129804764
12
Duodecimal
3757a5b8
16
Hexadecimal
7bca9dc
20
Vigesimal
20b5bi4
36
Base36
25a5zw
md5
6275b3aa9fd84ab3c589fa28fb68b7af
sha1
da01e830ea32a02ec2451b23e716f2d289b1dada
sha256
432119a2ac0b5310b313f90386ceb92aadb5f69d3240ad25e10d031e39d1b57a
sha512
a3011646dac7c2ce94ceba11a7b76dd33545254461c3ca83521165e4791362f7a0eaae4414be7b64ef75b9d546ac587ec4fcbe7941c4f7139db000bd840f2019
ripemd-160
bfd69c61247238a6445d98137d4b4e9a46b9109d
Diameter
259609528
Circumference
815587385.96671
Area
5.2933564078393E+16
Volume
9.1613717238329E+24
Surface area
2.1173425631357E+17
Circumference
815587385.96671
Perimeter
519219056
Area
16849276757095696
Diagonal
183571657.70944
Surface area
101095660542574176
Volume
2.1871163930255E+24
Space diagonal
224828446.31249
Perimeter
389414292
Area
7.2959508535198E+15
Altitude
112414223.15624
Surface area
7.2959508535198E+15
Volume
2.577541387921E+23
Height
61190552.569813