129348509 is an odd 9-digits composite number following 129348508
and preceding 129348510 . In scientific notation, it is written as 1.29348509 × 10^8.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 129315516 positive integers (up to 129348509) that are relatively prime to 129348509.
129348509 has 4 divisors, whose sum is 129381504
The reverse of 129348509 is 905843921
Previous prime number is 4547
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred twenty-nine million three hundred forty-eight thousand five hundred nine
Scientific notation
1.29348509 × 10^8
Engineering notation
1.29348509 × 10^6
Prime Factorization
4547 × 28447
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
129348509
Product of the distinct prime numbers
The prime factorization of 129348509 is 4547 × 28447.
Since it has a total of 2 prime factors.
4 , 10 , 79 , 60 , 236 , 729 , 2561 , 6365 , 29427 , 55909 , 796676 , 688786 , 4582440 , 8418441 , 91854154 , 69676393 , 697512607 , 757342118 , 1354195158 , 6587479061
n×2
258697018
n×3
388045527
n×4
517394036
n×5
646742545
n÷2
64674254.5
n÷3
43116169.666667
n÷3
32337127.25
n÷5
25869701.8
n2
16731036780523081
n3
2.1641346615848E+24
n4
2.7992759175122E+32
n5
3.6208216620981E+40
2 √n
11373.148596585
3 √n
505.7320481359
4 √n
106.64496517222
5 √n
41.91334144969
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
-129348508
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 129348509 can be divided by 4 positive divisors.
The sum of these divisors (counting 129348509) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101101011011001110011101
3
Ternary
100000101120210112
4
Quaternary
13231123032131
5
Quinary
231103123014
6
Senary
20500215405
8
Octal
755331635
10
Decimal
129348509
12
Duodecimal
3739a565
16
Hexadecimal
7b5b39d
20
Vigesimal
2088b59
36
Base36
250dy5
md5
196a2af0f7b573822cd513578ad5e9ef
sha1
c3ca4a9b5447b11f60c2d6cfa7169a3ae4d2ccbb
sha256
8c1600695dbfdf9c5fbf99c4b1a37388231e03f284626b4346eec559b75bd1c7
sha512
ff3c7156a7a1f0dcb0dfdd2707675d215d6fc340d367a276a8a3a68aed96468c2ca3c9bf421b886345b803b7479dac3778696ba897c23a9bce9c7019b1a827cf
ripemd-160
0b9a12ff94c9eae2c7f10c721e02676cbe799490
Diameter
258697018
Circumference
812720651.25439
Area
5.2562102236632E+16
Volume
9.0651060722852E+24
Surface area
2.1024840894653E+17
Circumference
812720651.25439
Perimeter
517394036
Area
16731036780523081
Diagonal
182926415.70054
Surface area
100386220683138486
Volume
2.1641346615848E+24
Space diagonal
224038189.47128
Perimeter
388045527
Area
7.2447514417924E+15
Altitude
112019094.73564
Surface area
7.2447514417924E+15
Volume
2.5504571576791E+23
Height
60975471.900179