129331316 is an even 9-digits composite number following 129331315
and preceding 129331317 . In scientific notation, it is written as 1.29331316 × 10^8.
The sum of its digits is 29. It has a total of 3 prime factors and 6 positive divisors.
There are 64665656 positive integers (up to 129331316) that are relatively prime to 129331316.
129331316 has 6 divisors, whose sum is 226329810
The reverse of 129331316 is 613133921
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 29
Digital Root 2
Name
one hundred twenty-nine million three hundred thirty-one thousand three hundred sixteen
Scientific notation
1.29331316 × 10^8
Engineering notation
1.29331316 × 10^6
Prime Factorization
2 × 2 × 32332829
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
64665658
Product of the distinct prime numbers
The prime factorization of 129331316 is 2 × 2 × 32332829.
Since it has a total of 3 prime factors.
10 , 3 , 51 , 91 , 691 , 247 , 7193 , 2257 , 28870 , 46577 , 444498 , 888640 , 6814369 , 6162141 , 35999042 , 81229612 , 441079700 , 620607995 , 7659361728 , 5641741911
n×2
258662632
n×3
387993948
n×4
517325264
n×5
646656580
n÷2
64665658
n÷3
43110438.666667
n÷3
32332829
n÷5
25866263.2
n2
16726589298291856
n3
2.1632718061396E+24
n4
2.7977878955373E+32
n5
3.6184159041871E+40
2 √n
11372.392712178
3 √n
505.70963984673
4 √n
106.64142118416
5 √n
41.912227166422
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129331315
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129331316 can be divided by 6 positive divisors.
The sum of these divisors (counting 129331316) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
111101101010111000001110100
3
Ternary
100000100201012202
4
Quaternary
13231113001310
5
Quinary
231102100231
6
Senary
20500004032
8
Octal
755270164
10
Decimal
129331316
12
Duodecimal
37390618
16
Hexadecimal
7b57074
20
Vigesimal
208685g
36
Base36
2500ok
md5
2179cc68a92b361776e80808ec7b9e3d
sha1
4e8470b299cffddd1c6a872a4e88b5ca6ae45d72
sha256
8db6d6189e9fa60b76b8f4915f2928b44c8fa1069ef9ed4cc01ff3357dec5703
sha512
754bb27a2c16d4880a287097b974c4fc30d18537d092d66c83eb25af12d7e6b1481f39d255cdb6791d32dadf087d2b0b43c05e777a133579e039d83aa2db8df1
ripemd-160
6476ef57b1234c34d8227875062dd894ef6bce3f
Diameter
258662632
Circumference
812612624.4494
Area
5.2548130059127E+16
Volume
9.0614917518481E+24
Surface area
2.1019252023651E+17
Circumference
812612624.4494
Perimeter
517325264
Area
16726589298291856
Diagonal
182902101.12676
Surface area
100359535789751136
Volume
2.1632718061396E+24
Space diagonal
224008410.32175
Perimeter
387993948
Area
7.2428256254948E+15
Altitude
112004205.16087
Surface area
7.2428256254948E+15
Volume
2.549440272785E+23
Height
60967367.042253