129675475 is an odd 9-digits composite number following 129675474
and preceding 129675476 . In scientific notation, it is written as 1.29675475 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 98280000 positive integers (up to 129675475) that are relatively prime to 129675475.
129675475 has 12 divisors, whose sum is 169261240
The reverse of 129675475 is 574576921
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred twenty-nine million six hundred seventy-five thousand four hundred seventy-five
Scientific notation
1.29675475 × 10^8
Engineering notation
1.29675475 × 10^6
Prime Factorization
19 × 5 × 5 × 273001
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
25935095
Product of the distinct prime numbers
The prime factorization of 129675475 is 19 × 5 × 5 × 273001.
Since it has a total of 4 prime factors.
5 , 6 , 39 , 87 , 526 , 659 , 362 , 495 , 50080 , 45616 , 493837 , 461494 , 6407822 , 7367404 , 56264918 , 91993342 , 648616043 , 195224988 , 505540950 , 2187560848
n×2
259350950
n×3
389026425
n×4
518701900
n×5
648377375
n÷2
64837737.5
n÷3
43225158.333333
n÷3
32418868.75
n÷5
25935095
n2
16815728816475625
n3
2.1805876217477E+24
n4
2.8276873562925E+32
n5
3.6668170107872E+40
2 √n
11387.513995601
3 √n
506.15781789543
4 √n
106.71229542841
5 √n
41.9345096906
1 , 5 , 19 , 25 , 95 , 475 , 273001 , 1365005 , 5187019 , 6825025 , 25935095 , 129675475
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
-129675474
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 129675475 can be divided by 12 positive divisors.
The sum of these divisors (counting 129675475) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101110101011000011010011
3
Ternary
100001000012022101
4
Quaternary
13232223003103
5
Quinary
231144103400
6
Senary
20511221231
8
Octal
756530323
10
Decimal
129675475
12
Duodecimal
37517817
16
Hexadecimal
7bab0d3
20
Vigesimal
20a98df
36
Base36
257e8j
md5
c0c463b67138c9ea9da8ba64d74b3705
sha1
fae29391fc867d433ffdd5052366ad5d03ca19a0
sha256
6103f76acb2e7221c2977dcd6e090544b3b88bbe77a1e10c7983e1a89cbea744
sha512
9ccde6c4150b6f06296f4875efcbd9c2a6901de71229188b6aac06eb08a42685c516986aec3e0875cbee34fdb05eb93b99bb6778ce5afd3db881af21d9135bce
ripemd-160
9f007e6d7c963f1091caf3a6ee3856890e18c75e
Diameter
259350950
Circumference
814775039.22153
Area
5.2828170114598E+16
Volume
9.1340240706551E+24
Surface area
2.1131268045839E+17
Circumference
814775039.22153
Perimeter
518701900
Area
16815728816475625
Diagonal
183388815.45217
Surface area
100894372898853750
Volume
2.1805876217477E+24
Space diagonal
224604511.19563
Perimeter
389026425
Area
7.281424169109E+15
Altitude
112302255.59781
Surface area
7.281424169109E+15
Volume
2.569847157182E+23
Height
61129605.150724