129302568 is an even 9-digits composite number following 129302567
and preceding 129302569 . In scientific notation, it is written as 1.29302568 × 10^8.
The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors.
There are 41928192 positive integers (up to 129302568) that are relatively prime to 129302568.
129302568 has 32 divisors, whose sum is 270239400
The reverse of 129302568 is 865203921
Previous prime number is 333
Is Prime? no
Number parity even
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred twenty-nine million three hundred two thousand five hundred sixty-eight
Scientific notation
1.29302568 × 10^8
Engineering notation
1.29302568 × 10^6
Prime Factorization
2 × 2 × 2 × 9 × 333 × 5393
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
32325642
Product of the distinct prime numbers
The prime factorization of 129302568 is 2 × 2 × 2 × 9 × 333 × 5393.
Since it has a total of 6 prime factors.
8 , 9 , 60 , 76 , 911 , 246 , 4007 , 2655 , 54531 , 76031 , 920839 , 766492 , 2975328 , 2181834 , 78147289 , 97050489 , 537530518 , 707506442 , 971403484 , 9499427988
n×2
258605136
n×3
387907704
n×4
517210272
n×5
646512840
n÷2
64651284
n÷3
43100856
n÷3
32325642
n÷5
25860513.6
n2
16719154091394624
n3
2.161829558805E+24
n4
2.795301135318E+32
n5
3.6143961512993E+40
2 √n
11371.128703871
3 √n
505.67216705077
4 √n
106.63549457789
5 √n
41.910363735525
1 , 2 , 4 , 8 , 9 , 18 , 36 , 72 , 333 , 666 , 1332 , 2664 , 2997 , 5393 , 5994 , 10786 , 11988 , 21572 , 23976 , 43144 , 48537 , 97074 , 194148 , 388296 , 1795869 , 3591738 , 7183476 , 14366952 , 16162821 , 32325642 , 64651284 , 129302568
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129302567
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129302568 can be divided by 32 positive divisors.
The sum of these divisors (counting 129302568) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111101101010000000000101000
3
Ternary
100000022020210000
4
Quaternary
13231100000220
5
Quinary
231100140233
6
Senary
20455223000
8
Octal
755200050
10
Decimal
129302568
12
Duodecimal
37377a60
16
Hexadecimal
7b50028
20
Vigesimal
2082g88
36
Base36
24zei0
md5
68a60586448ac2efdc0f25845afc6047
sha1
ebc7307815feb311ca0d514f034b2d3c2cc53de5
sha256
107ab502bdfbe2fd314b9627d121171ae42e9c12eb8f01f569759d9a64b60397
sha512
6fa4a3c5ece953ca02df7164a1801153f0f9760466c590cecc247d2d73985f8f8d1585b960b9069be6391349d8fcaeeccd7ea11b4a6b4363b46444efb24eeb50
ripemd-160
ab3da21c5d72f3e19459f3f17d02c2224b864a8b
Diameter
258605136
Circumference
812431995.43819
Area
5.2524771667761E+16
Volume
9.0554504803402E+24
Surface area
2.1009908667104E+17
Circumference
812431995.43819
Perimeter
517210272
Area
16719154091394624
Diagonal
182861445.31527
Surface area
100314924548367744
Volume
2.161829558805E+24
Space diagonal
223958617.32513
Perimeter
387907704
Area
7.2396060864671E+15
Altitude
111979308.66256
Surface area
7.2396060864671E+15
Volume
2.5477405680009E+23
Height
60953815.10509