129792396 is an even 9-digits composite number following 129792395
and preceding 129792397 . In scientific notation, it is written as 1.29792396 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors.
There are 43264128 positive integers (up to 129792396) that are relatively prime to 129792396.
129792396 has 12 divisors, whose sum is 302848952
The reverse of 129792396 is 693297921
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 48 Digital Root 3
Name
one hundred twenty-nine million seven hundred ninety-two thousand three hundred ninety-six
Scientific notation
1.29792396 × 10^8
Engineering notation
1.29792396 × 10^6
Prime Factorization
2 × 2 × 3 × 10816033
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
64896198 Product of the distinct prime numbers
The prime factorization of 129792396 is 2 × 2 × 3 × 10816033.
Since it has a total of 4 prime factors.
6 , 2 , 37 , 73 , 78 , 463 , 1323 , 8779 , 68793 , 29733 , 320241 , 402784 , 435092 , 2858045 , 26383122 , 63785310 , 417167348 , 981291597 , 7772023550 , 6183140800
n×2
259584792
n×3
389377188
n×4
519169584
n×5
648961980
n÷2
64896198
n÷3
43264132
n÷3
32448099
n÷5
25958479.2
n2
16846066059420816
n3
2.1864912770265E+24
n4
2.8378994167837E+32
n5
3.6833776491136E+40
2 √n11392.646575752
3 √n506.30989676918
4 √n106.73634140138
5 √n41.942068957227
1 , 2 , 3 , 4 , 6 , 12 , 10816033 , 21632066 , 32448099 , 43264132 , 64896198 , 129792396
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-129792395 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129792396 can be divided by 12 positive divisors.
The sum of these divisors (counting 129792396) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101111000111100110001100
3
Ternary
100001020010200210
4
Quaternary
13233013212030
5
Quinary
231211324041
6
Senary
20513522420
8
Octal
757074614
10
Decimal
129792396
12
Duodecimal
37573410
16
Hexadecimal
7bc798c
20
Vigesimal
20b40jg
36
Base36
259wgc
md5
4a95fc930f8ffb085a43c55ba5b7e58d
sha1
5b103c0f92a66db76f05b5b89fe483bfad1e82dc
sha256
922eb94b7855e1d2f12213d19ec7d081e4690681e70216429fa849dfd325aa68
sha512
892e297e1011faf054c5c52d11d39bde1526b5cf1321dc86d602b13919c05ad69c32fabfde7f88eac364c64f066266b937feafebcfbcf6f66e70e50fbfc126ae
ripemd-160
ab60a04d7d59cb3b349f83fe0e992655d41e13c3
Diameter
259584792
Circumference
815509675.53083
Area
5.2923477374165E+16
Volume
9.1587532440595E+24
Surface area
2.1169390949666E+17
Circumference
815509675.53083
Perimeter
519169584
Area
16846066059420816
Diagonal
183554166.7161
Surface area
101076396356524896
Volume
2.1864912770265E+24
Space diagonal
224807024.3081
Perimeter
389377188
Area
7.2945605806446E+15
Altitude
112403512.15405
Surface area
7.2945605806446E+15
Volume
2.5768046816511E+23
Height
61184722.2387