129466422 is an even 9-digits composite number following 129466421
and preceding 129466423 . In scientific notation, it is written as 1.29466422 × 10^8.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 43155468 positive integers (up to 129466422) that are relatively prime to 129466422.
129466422 has 8 divisors, whose sum is 215777400
The reverse of 129466422 is 224664921
Previous prime number is 9
Is Prime? no
Number parity even
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred twenty-nine million four hundred sixty-six thousand four hundred twenty-two
Scientific notation
1.29466422 × 10^8
Engineering notation
1.29466422 × 10^6
Prime Factorization
2 × 9 × 7192579
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129466422
Product of the distinct prime numbers
The prime factorization of 129466422 is 2 × 9 × 7192579.
Since it has a total of 3 prime factors.
10 , 2 , 11 , 59 , 691 , 787 , 4432 , 5010 , 27963 , 66252 , 225167 , 579906 , 281161 , 7098040 , 26439538 , 3434973 , 649951058 , 906473321 , 5801607665 , 5772697670
n×2
258932844
n×3
388399266
n×4
517865688
n×5
647332110
n÷2
64733211
n÷3
43155474
n÷3
32366605.5
n÷5
25893284.4
n2
16761554425482084
n3
2.1700584786254E+24
n4
2.809497067584E+32
n5
3.6373553295959E+40
2 √n
11378.331248474
3 √n
505.8856751407
4 √n
106.669261029
5 √n
41.920980233891
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129466421
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129466422 can be divided by 8 positive divisors.
The sum of these divisors (counting 129466422) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101101111000000000110110
3
Ternary
100000121120112200
4
Quaternary
13231320000312
5
Quinary
231120411142
6
Senary
20502525330
8
Octal
755700066
10
Decimal
129466422
12
Duodecimal
37436846
16
Hexadecimal
7b78036
20
Vigesimal
2093612
36
Base36
252wxi
md5
e536268203b4328ae0408232030a15a5
sha1
75fef47743bd7a8c19a87efc79e820e5fe85f8ad
sha256
4ae7333ca6c6e7ace3436e1d57309b20048b8da1671f6628b31c97c0e36a5d8f
sha512
30fb214b987a96199b0c9b085f8ed2d8578d831ce8f248562c9368e5defc8666c9598b21eddfe21c28e6ec6f3e874a54a37e302cddbeb70a164379d04e1a5bde
ripemd-160
4b35689c0f58a0c03c28987ca55cd3bc06eba6ea
Diameter
258932844
Circumference
813461520.48351
Area
5.265797624584E+16
Volume
9.0899196990799E+24
Surface area
2.1063190498336E+17
Circumference
813461520.48351
Perimeter
517865688
Area
16761554425482084
Diagonal
183093169.86432
Surface area
100569326552892504
Volume
2.1700584786254E+24
Space diagonal
224242420.77815
Perimeter
388399266
Area
7.2579659696915E+15
Altitude
112121210.38908
Surface area
7.2579659696915E+15
Volume
2.5574384430123E+23
Height
61031056.621439