129129599 is an odd 9-digits composite number following 129129598
and preceding 129129600 . In scientific notation, it is written as 1.29129599 × 10^8.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 128792064 positive integers (up to 129129599) that are relatively prime to 129129599.
129129599 has 4 divisors, whose sum is 129467136
The reverse of 129129599 is 995921921
Previous prime number is 383
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred twenty-nine million one hundred twenty-nine thousand five hundred ninety-nine
Scientific notation
1.29129599 × 10^8
Engineering notation
1.29129599 × 10^6
Prime Factorization
383 × 337153
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
129129599
Product of the distinct prime numbers
The prime factorization of 129129599 is 383 × 337153.
Since it has a total of 2 prime factors.
2 , 3 , 14 , 74 , 361 , 768 , 1900 , 3160 , 6537 , 92450 , 357666 , 156876 , 1885227 , 6560886 , 57357416 , 33901196 , 133760576 , 922915641 , 91361787 , 1109021629
n×2
258259198
n×3
387388797
n×4
516518396
n×5
645647995
n÷2
64564799.5
n÷3
43043199.666667
n÷3
32282399.75
n÷5
25825919.8
n2
16674453337900801
n3
2.1531654730673E+24
n4
2.7803739411783E+32
n5
3.590285720944E+40
2 √n
11363.520537228
3 √n
505.44658596975
4 √n
106.59981490241
5 √n
41.89914497034
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
-129129598
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 129129599 can be divided by 4 positive divisors.
The sum of these divisors (counting 129129599) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101100100101110001111111
3
Ternary
22222222110111202
4
Quaternary
13230211301333
5
Quinary
231024121344
6
Senary
20451410115
8
Octal
754456177
10
Decimal
129129599
12
Duodecimal
372b393b
16
Hexadecimal
7b25c7f
20
Vigesimal
20713jj
36
Base36
24vp1b
md5
cc6aadf05b106a953629eabe829ce70c
sha1
1f65434d6c55bcf23c0516f97a8fad99166d01a2
sha256
29d361ab09744c9e9f84137a46319f7c172f9180452d104088b627eaa00f3d73
sha512
abfa025567c77a768f4a6bba076be04fd1857d67aa71f1610e49c5d368bbac862ac0cef86f566b25b35f462f8b7ede59175939899180d530f3942d2e303af92e
ripemd-160
e03f0ef0cbfac88779a1289982c58bc7ccf6d8f0
Diameter
258259198
Circumference
811345199.15879
Area
5.2384340108975E+16
Volume
9.0191584428687E+24
Surface area
2.095373604359E+17
Circumference
811345199.15879
Perimeter
516518396
Area
16674453337900801
Diagonal
182616830.2096
Surface area
100046720027404806
Volume
2.1531654730673E+24
Space diagonal
223659026.229
Perimeter
387388797
Area
7.2202500924202E+15
Altitude
111829513.1145
Surface area
7.2202500924202E+15
Volume
2.5375298450378E+23
Height
60872276.736533