129484966 is an even 9-digits composite number following 129484965
and preceding 129484967 . In scientific notation, it is written as 1.29484966 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 59762280 positive integers (up to 129484966) that are relatively prime to 129484966.
129484966 has 8 divisors, whose sum is 209168064
The reverse of 129484966 is 669484921
Previous prime number is 13
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred twenty-nine million four hundred eighty-four thousand nine hundred sixty-six
Scientific notation
1.29484966 × 10^8
Engineering notation
1.29484966 × 10^6
Prime Factorization
2 × 13 × 4980191
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129484966
Product of the distinct prime numbers
The prime factorization of 129484966 is 2 × 13 × 4980191.
Since it has a total of 3 prime factors.
4 , 1 , 84 , 17 , 984 , 833 , 3360 , 3506 , 29967 , 26110 , 737635 , 978575 , 7975209 , 4340237 , 93545022 , 64651527 , 573596779 , 489980969 , 4439264656 , 6842431650
n×2
258969932
n×3
388454898
n×4
517939864
n×5
647424830
n÷2
64742483
n÷3
43161655.333333
n÷3
32371241.5
n÷5
25896993.2
n2
16766356420021156
n3
2.1709910909903E+24
n4
2.8111070760318E+32
n5
3.6399610416234E+40
2 √n
11379.146101532
3 √n
505.90982733901
4 √n
106.67308049143
5 √n
41.922181067451
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
-129484965
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 129484966 can be divided by 8 positive divisors.
The sum of these divisors (counting 129484966) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101101111100100010100110
3
Ternary
100000122111222111
4
Quaternary
13231330202212
5
Quinary
231122004331
6
Senary
20503151234
8
Octal
755744246
10
Decimal
129484966
12
Duodecimal
3744551a
16
Hexadecimal
7b7c8a6
20
Vigesimal
2095c86
36
Base36
253b8m
md5
a1903955b123f67d96dea650636fbf11
sha1
fd5eb7bafd7cd8f329cb69e1c770855fa294ace9
sha256
73ad0bc761e411256bc13687994dba89d721a1d91a0a0f83ca0769026aa36c51
sha512
870b755dbbf76410a90f5b6ca58345efd07a0e71f53c27dd4d2462466fc9f1305537aa7499aad21507b1f9c1bd9a62e9818c2b7c43d3abc1635f13e79b268ba9
ripemd-160
41fa8e1ec371f398e2593495f38d2270f75932ec
Diameter
258969932
Circumference
813578035.87185
Area
5.2673062156607E+16
Volume
9.0938262166188E+24
Surface area
2.1069224862643E+17
Circumference
813578035.87185
Perimeter
517939864
Area
16766356420021156
Diagonal
183119395.04062
Surface area
100598138520126936
Volume
2.1709910909903E+24
Space diagonal
224274539.92833
Perimeter
388454898
Area
7.2600452943213E+15
Altitude
112137269.96416
Surface area
7.2600452943213E+15
Volume
2.5585375372247E+23
Height
61039798.346873