25969013 is an odd 8-digits composite number following 25969012
and preceding 25969014 . In scientific notation, it is written as 2.5969013 × 10^7.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 20949696 positive integers (up to 25969013) that are relatively prime to 25969013.
25969013 has 8 divisors, whose sum is 31424832
The reverse of 25969013 is 31096952
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
twenty-five million nine hundred sixty-nine thousand thirteen
Scientific notation
2.5969013 × 10^7
Engineering notation
2.5969013 × 10^6
Prime Factorization
7 × 17 × 218227
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
25969013
Product of the distinct prime numbers
The prime factorization of 25969013 is 7 × 17 × 218227.
Since it has a total of 3 prime factors.
7 , 8 , 16 , 53 , 760 , 468 , 4613 , 8846 , 66171 , 26292 , 190270 , 867932 , 7052914 , 2711054 , 2200174 , 97506704 , 516664855 , 696891492 , 399411144 , 3446895474
n×2
51938026
n×3
77907039
n×4
103876052
n×5
129845065
n÷2
12984506.5
n÷3
8656337.6666667
n÷3
6492253.25
n÷5
5193802.6
n2
674389636194169
n3
1.7513233229392E+22
n4
4.548013814061E+29
n5
1.1810742986153E+37
2 √n
5095.9800823787
3 √n
296.13186920138
4 √n
71.386133684201
5 √n
30.401225360322
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-25969012
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 25969013 can be divided by 8 positive divisors.
The sum of these divisors (counting 25969013) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100011000100000101110101
3
Ternary
1210212100210022
4
Quaternary
1203010011311
5
Quinary
23122002023
6
Senary
2324334525
8
Octal
143040565
10
Decimal
25969013
12
Duodecimal
8844445
16
Hexadecimal
18c4175
20
Vigesimal
8262ad
36
Base36
fglth
md5
bef5acf78a7018c8929d340bfc102235
sha1
bccdcb501f29aab951b0af6e4c08659dbd7434cd
sha256
1fd033fb0121735b72aaee78380735c29bae9555ca8caa11f47c39c8ae47faa5
sha512
3f9426f7468f7d901cf7983e520bac2ceccd12ae9d1dbac7da1a7f202aa5a3480ca9d504bd9fa00b23257d57426b421fa57622d2ee4727975fc11c9bdd565ba9
ripemd-160
bd133e7bfbdf70f5b4fbc5adb971249e8d2583e6
Diameter
51938026
Circumference
163168120.92356
Area
2.1186575267247E+15
Volume
7.3359259805415E+22
Surface area
8.4746301068988E+15
Circumference
163168120.92356
Perimeter
103876052
Area
674389636194169
Diagonal
36725730.386043
Surface area
4046337817165014
Volume
1.7513233229392E+22
Space diagonal
44979649.938417
Perimeter
77907039
Area
2.9201927849655E+14
Altitude
22489824.969208
Surface area
2.9201927849655E+14
Volume
2.0639543295007E+21
Height
12241910.128681