129336873 is an odd 9-digits composite number following 129336872
and preceding 129336874 . In scientific notation, it is written as 1.29336873 × 10^8.
The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors.
There are 86224580 positive integers (up to 129336873) that are relatively prime to 129336873.
129336873 has 4 divisors, whose sum is 172449168
The reverse of 129336873 is 378633921
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred twenty-nine million three hundred thirty-six thousand eight hundred seventy-three
Scientific notation
1.29336873 × 10^8
Engineering notation
1.29336873 × 10^6
Prime Factorization
3 × 43112291
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
129336873
Product of the distinct prime numbers
The prime factorization of 129336873 is 3 × 43112291.
Since it has a total of 2 prime factors.
10 , 3 , 51 , 63 , 362 , 248 , 616 , 5716 , 90834 , 4044 , 218074 , 806767 , 2392428 , 8003170 , 86971050 , 13976153 , 390778788 , 941990877 , 4206223511 , 3552283582
n×2
258673746
n×3
388010619
n×4
517347492
n×5
646684365
n÷2
64668436.5
n÷3
43112291
n÷3
32334218.25
n÷5
25867374.6
n2
16728026717418129
n3
2.1635506670913E+24
n4
2.7982687785865E+32
n5
3.6191933363591E+40
2 √n
11372.637029291
3 √n
505.71688271285
4 √n
106.64256668559
5 √n
41.912587330149
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
-129336872
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 129336873 can be divided by 4 positive divisors.
The sum of these divisors (counting 129336873) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101101011000011000101001
3
Ternary
100000100222211120
4
Quaternary
13231120120221
5
Quinary
231102234443
6
Senary
20500045453
8
Octal
755303051
10
Decimal
129336873
12
Duodecimal
37393889
16
Hexadecimal
7b58629
20
Vigesimal
208723d
36
Base36
2504yx
md5
029178dce9b69b12fe771bfbc8d8390e
sha1
02671d7d633a6db7f6f88529d80298b9f815506c
sha256
a1c4ffa0f553382e53eb7cd8f62aa0a76d29f5857e87c387a95bc83d086ea0d7
sha512
76fb397bcb85902dade39fddda51e8ece7605e8b4371b7bf5a2f1203aaed98cbde8a08cbcd3ad3c9b3baea1e753ff1492c43b7df964406d75fc8c9d8525ba632
ripemd-160
9f10ff78a3d56cde1eff360e1efc2509e3e16ac2
Diameter
258673746
Circumference
812647540.11015
Area
5.2552645844495E+16
Volume
9.0626598418712E+24
Surface area
2.1021058337798E+17
Circumference
812647540.11015
Perimeter
517347492
Area
16728026717418129
Diagonal
182909959.91153
Surface area
100368160304508774
Volume
2.1635506670913E+24
Space diagonal
224018035.32808
Perimeter
388010619
Area
7.2434480462345E+15
Altitude
112009017.66404
Surface area
7.2434480462345E+15
Volume
2.5497689135682E+23
Height
60969986.637176