12695928 is an even 8-digits composite number following 12695927
and preceding 12695929 . In scientific notation, it is written as 1.2695928 × 10^7.
The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors.
There are 3627360 positive integers (up to 12695928) that are relatively prime to 12695928.
12695928 has 32 divisors, whose sum is 36274560
The reverse of 12695928 is 82959621
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
twelve million six hundred ninety-five thousand nine hundred twenty-eight
Scientific notation
1.2695928 × 10^7
Engineering notation
1.2695928 × 10^6
Prime Factorization
2 × 2 × 2 × 7 × 3 × 75571
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
3173982
Product of the distinct prime numbers
The prime factorization of 12695928 is 2 × 2 × 2 × 7 × 3 × 75571.
Since it has a total of 6 prime factors.
4 , 10 , 58 , 6 , 928 , 700 , 9981 , 6988 , 21834 , 95208 , 852514 , 905644 , 8961101 , 1226561 , 34411261 , 74904913 , 755670701 , 360996436 , 2384773418 , 1215323991
n×2
25391856
n×3
38087784
n×4
50783712
n×5
63479640
n÷2
6347964
n÷3
4231976
n÷3
3173982
n÷5
2539185.6
n2
161186587781184
n3
2.0464133130356E+21
n4
2.5981116080541E+28
n5
3.298543791182E+35
2 √n
3563.1345750617
3 √n
233.28571726783
4 √n
59.691997579757
5 √n
26.347104268607
1 , 2 , 3 , 4 , 6 , 7 , 8 , 12 , 14 , 21 , 24 , 28 , 42 , 56 , 84 , 168 , 75571 , 151142 , 226713 , 302284 , 453426 , 528997 , 604568 , 906852 , 1057994 , 1586991 , 1813704 , 2115988 , 3173982 , 4231976 , 6347964 , 12695928
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
-12695927
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 12695928 can be divided by 32 positive divisors.
The sum of these divisors (counting 12695928) is 1, the average is 0.03125.
Base
System
Value
2
Binary
110000011011100101111000
3
Ternary
212220000112120
4
Quaternary
300123211320
5
Quinary
11222232203
6
Senary
1132041240
8
Octal
60334570
10
Decimal
12695928
12
Duodecimal
4303220
16
Hexadecimal
c1b978
20
Vigesimal
3j6jg8
36
Base36
7k48o
md5
2c980a4760ec898d40495c5a8f5e7bc9
sha1
232d149155c34e3ab96fe248ec24f5da22e93cce
sha256
497504cc22cd560ab7f7f09cac7db07d75a20cd8eeec1b8dc7025aa5e41b7523
sha512
d0cdfb2f1fb8475b9506242de9e53321aa3b547b8370f9498ec1f8979ac704c73c737d6f89dbf5133a3758fe869653ed5d05ec86db4caa08a6785215801d3f50
ripemd-160
7bdd64955a156fa203e86d85ae969e8a007ca352
Diameter
25391856
Circumference
79770868.27061
Area
5.0638260003057E+14
Volume
8.571996040588E+21
Surface area
2.0255304001223E+15
Circumference
79770868.27061
Perimeter
50783712
Area
161186587781184
Diagonal
17954753.564512
Surface area
967119526687104
Volume
2.0464133130356E+21
Space diagonal
21989992.345236
Perimeter
38087784
Area
69795839883918
Altitude
10994996.172618
Surface area
69795839883918
Volume
2.4117212179298E+20
Height
5984917.8548374