129455513 is an odd 9-digits composite number following 129455512
and preceding 129455514 . In scientific notation, it is written as 1.29455513 × 10^8.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 117686820 positive integers (up to 129455513) that are relatively prime to 129455513.
129455513 has 4 divisors, whose sum is 141224208
The reverse of 129455513 is 315554921
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred twenty-nine million four hundred fifty-five thousand five hundred thirteen
Scientific notation
1.29455513 × 10^8
Engineering notation
1.29455513 × 10^6
Prime Factorization
11 × 11768683
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
129455513
Product of the distinct prime numbers
The prime factorization of 129455513 is 11 × 11768683.
Since it has a total of 2 prime factors.
7 , 3 , 12 , 74 , 195 , 231 , 9131 , 9367 , 35038 , 35391 , 359401 , 168309 , 1729801 , 2503307 , 23879075 , 35816612 , 302146419 , 145353148 , 6557852222 , 3491457059
n×2
258911026
n×3
388366539
n×4
517822052
n×5
647277565
n÷2
64727756.5
n÷3
43151837.666667
n÷3
32363878.25
n÷5
25891102.6
n2
16758729846093169
n3
2.1695099694544E+24
n4
2.8085502605433E+32
n5
3.6358231476492E+40
2 √n
11377.851862281
3 √n
505.8714658918
4 √n
106.66701393721
5 √n
41.920273747404
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
-129455512
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 129455513 can be divided by 4 positive divisors.
The sum of these divisors (counting 129455513) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101101110101010110011001
3
Ternary
100000121000120122
4
Quaternary
13231311112121
5
Quinary
231120034023
6
Senary
20502403025
8
Octal
755652631
10
Decimal
129455513
12
Duodecimal
37430475
16
Hexadecimal
7b75599
20
Vigesimal
2091ifd
36
Base36
252oih
md5
9cce08f92ecbe0f45a96abbf1b8e0b3c
sha1
74b6e02fce34ab2ea5ab46d93ecd6352975c6295
sha256
31ef923155aebe2e093f43efbf3b5da5ee6b9b29351929e518425b5e9b990814
sha512
44b7d04320accad58e934ec5dd85b066e9537ee9b817be06c97b0fff2ff15288e327f17841016179c16a3226267c3360542620b832860527ba514b685fd55b20
ripemd-160
c80adaa772b8c7889f3042a4d4917dbd1fca58cf
Diameter
258911026
Circumference
813392977.215
Area
5.2649102567982E+16
Volume
9.087622109237E+24
Surface area
2.1059641027193E+17
Circumference
813392977.215
Perimeter
517822052
Area
16758729846093169
Diagonal
183077742.20857
Surface area
100552379076559014
Volume
2.1695099694544E+24
Space diagonal
224223525.83589
Perimeter
388366539
Area
7.2567428909386E+15
Altitude
112111762.91795
Surface area
7.2567428909386E+15
Volume
2.556792018755E+23
Height
61025914.069522