129804275 is an odd 9-digits composite number following 129804274
and preceding 129804276 . In scientific notation, it is written as 1.29804275 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 101826560 positive integers (up to 129804275) that are relatively prime to 129804275.
129804275 has 16 divisors, whose sum is 137648160
The reverse of 129804275 is 572408921
Previous prime number is 227
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred twenty-nine million eight hundred four thousand two hundred seventy-five
Scientific notation
1.29804275 × 10^8
Engineering notation
1.29804275 × 10^6
Prime Factorization
25 × 89 × 227 × 257
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
129804275
Product of the distinct prime numbers
The prime factorization of 129804275 is 25 × 89 × 227 × 257.
Since it has a total of 4 prime factors.
9 , 1 , 18 , 39 , 478 , 777 , 3558 , 6531 , 14196 , 44160 , 951419 , 871929 , 7068182 , 1595959 , 72275571 , 69090674 , 947747896 , 194425793 , 7579865329 , 723094079
n×2
259608550
n×3
389412825
n×4
519217100
n×5
649021375
n÷2
64902137.5
n÷3
43268091.666667
n÷3
32451068.75
n÷5
25960855
n2
16849149808275625
n3
2.1870916752296E+24
n4
2.8389384926171E+32
n5
3.6850635280376E+40
2 √n
11393.167908883
3 √n
506.32534264524
4 √n
106.73878352728
5 √n
41.942836662599
1 , 25 , 89 , 227 , 257 , 2225 , 5675 , 6425 , 20203 , 22873 , 58339 , 505075 , 571825 , 1458475 , 5192171 , 129804275
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
-129804274
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 129804275 can be divided by 16 positive divisors.
The sum of these divisors (counting 129804275) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101111001010011111110011
3
Ternary
100001020201222202
4
Quaternary
13233022133303
5
Quinary
231212214100
6
Senary
20514053415
8
Octal
757123763
10
Decimal
129804275
12
Duodecimal
3757a26b
16
Hexadecimal
7bca7f3
20
Vigesimal
20b5adf
36
Base36
25a5mb
md5
6a4dc1c694658ee0b00a169bd152af33
sha1
5e0c621c25f761b809f1057e8d407cb90625fa99
sha256
8e1c8dfcfb9e7b0c98d79213d212e2cc6b755bc5640ec305dd2729decc70f0e5
sha512
049008652d9cd3d18798b2e623fa5cea8bff1cd86cb20f1a5891b220f2116ff19e099fb6564e4abb06aefeb47a0534ded006f9e30d42780cebebb4461d19870f
ripemd-160
fb202d9c9d1167cc99c1b0b345d0b3cd65eca8c9
Diameter
259608550
Circumference
815584313.4891
Area
5.2933165256913E+16
Volume
9.1612681861716E+24
Surface area
2.1173266102765E+17
Circumference
815584313.4891
Perimeter
519217100
Area
16849149808275625
Diagonal
183570966.15901
Surface area
101094898849653750
Volume
2.1870916752296E+24
Space diagonal
224827599.33964
Perimeter
389412825
Area
7.2958958830682E+15
Altitude
112413799.66982
Surface area
7.2958958830682E+15
Volume
2.5775122577192E+23
Height
61190322.053002