129798963 is an odd 9-digits composite number following 129798962
and preceding 129798964 . In scientific notation, it is written as 1.29798963 × 10^8.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 73925568 positive integers (up to 129798963) that are relatively prime to 129798963.
129798963 has 8 divisors, whose sum is 130917600
The reverse of 129798963 is 369897921
Previous prime number is 359
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
one hundred twenty-nine million seven hundred ninety-eight thousand nine hundred sixty-three
Scientific notation
1.29798963 × 10^8
Engineering notation
1.29798963 × 10^6
Prime Factorization
189 × 359 × 1913
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129798963
Product of the distinct prime numbers
The prime factorization of 129798963 is 189 × 359 × 1913.
Since it has a total of 3 prime factors.
8 , 2 , 45 , 34 , 906 , 651 , 3067 , 9379 , 40062 , 63095 , 64912 , 790183 , 1195023 , 5905813 , 7885869 , 61767261 , 643990640 , 926468413 , 6206114906 , 4120928484
n×2
259597926
n×3
389396889
n×4
519195852
n×5
648994815
n÷2
64899481.5
n÷3
43266321
n÷3
32449740.75
n÷5
25959792.6
n2
16847770795875369
n3
2.1868231781663E+24
n4
2.8384738079035E+32
n5
3.6843095676854E+40
2 √n
11392.93478433
3 √n
506.31843574146
4 √n
106.73769148867
5 √n
41.942493370368
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
-129798962
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 129798963 can be divided by 8 positive divisors.
The sum of these divisors (counting 129798963) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101111001001001100110011
3
Ternary
100001020110201000
4
Quaternary
13233021030303
5
Quinary
231212031323
6
Senary
20514013043
8
Octal
757111463
10
Decimal
129798963
12
Duodecimal
37577183
16
Hexadecimal
7bc9333
20
Vigesimal
20b4h83
36
Base36
25a1ir
md5
1ec85883e1c4a1a3d21807a698d0764b
sha1
cd002fce518206091cbf2555e3419c7fffdc5005
sha256
08cbbf2b5b21274aa04c2b38dd6ad69b3e637001545861ed8c874ff47c032e38
sha512
2a765eece54419858a2ffe557f6f42955e4adc3c9b29313bd3925fad4cc6c56715b5d75c9133be60b76c0cb883d0b4e09e78d1de57c0d7438b78c317d91b52fe
ripemd-160
aaa8a571ea49735a3c7781d883f1708591202399
Diameter
259597926
Circumference
815550937.20875
Area
5.2928832961687E+16
Volume
9.1601435083029E+24
Surface area
2.1171533184675E+17
Circumference
815550937.20875
Perimeter
519195852
Area
16847770795875369
Diagonal
183563453.85656
Surface area
101086624775252214
Volume
2.1868231781663E+24
Space diagonal
224818398.68575
Perimeter
389396889
Area
7.2952987531828E+15
Altitude
112409199.34288
Surface area
7.2952987531828E+15
Volume
2.5771958308955E+23
Height
61187817.952188