13256585 is an odd 8-digits composite number following 13256584
and preceding 13256586 . In scientific notation, it is written as 1.3256585 × 10^7.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 9830016 positive integers (up to 13256585) that are relatively prime to 13256585.
13256585 has 8 divisors, whose sum is 13685760
The reverse of 13256585 is 58565231
Previous prime number is 95
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
thirteen million two hundred fifty-six thousand five hundred eighty-five
Scientific notation
1.3256585 × 10^7
Engineering notation
1.3256585 × 10^6
Prime Factorization
47 × 95 × 2969
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
13256585
Product of the distinct prime numbers
The prime factorization of 13256585 is 47 × 95 × 2969.
Since it has a total of 3 prime factors.
5 , 2 , 94 , 1 , 544 , 628 , 1992 , 1894 , 50598 , 48081 , 317103 , 678251 , 5497200 , 2821744 , 87139762 , 99530390 , 921495850 , 986086536 , 6941028193 , 2021256841
n×2
26513170
n×3
39769755
n×4
53026340
n×5
66282925
n÷2
6628292.5
n÷3
4418861.6666667
n÷3
3314146.25
n÷5
2651317
n2
175737045862225
n3
2.3296730861215E+21
n4
3.0883509288382E+28
n5
4.0940986597972E+35
2 √n
3640.9593515995
3 √n
236.67036847568
4 √n
60.340362541167
5 √n
26.57579910597
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
-13256584
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 13256585 can be divided by 8 positive divisors.
The sum of these divisors (counting 13256585) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010100100011110001001
3
Ternary
220221111121122
4
Quaternary
302210132021
5
Quinary
11343202320
6
Senary
1152045025
8
Octal
62443611
10
Decimal
13256585
12
Duodecimal
4533775
16
Hexadecimal
ca4789
20
Vigesimal
42h195
36
Base36
7w4uh
md5
a5c6ce475cf0859a81165196ffef3347
sha1
f0fb98ef61e50777a5da97fc3a296969264a451f
sha256
b84af61290d6ef665bfe073374bdfdc93d6a31a748ecefb832cef0c577fcbcf7
sha512
1cd2aacac6d8132f875dc3cf7870e0e77eba9d2fef64651c112c96866f7d15389c3886294d8f0c5ed449d396e7527a183e37ee91341c67e923213a3eea5d744e
ripemd-160
6c2a6901d715534fbaec01d6c99a789aa474a4f7
Diameter
26513170
Circumference
83293580.095377
Area
5.5209421224434E+14
Volume
9.7585118035002E+21
Surface area
2.2083768489774E+15
Circumference
83293580.095377
Perimeter
53026340
Area
175737045862225
Diagonal
18747642.297752
Surface area
1054422275173350
Volume
2.3296730861215E+21
Space diagonal
22961078.754855
Perimeter
39769755
Area
76096373051359
Altitude
11480539.377428
Surface area
76096373051359
Volume
2.7455460619072E+20
Height
6249214.0992506