13165641 is an odd 8-digits composite number following 13165640
and preceding 13165642 . In scientific notation, it is written as 1.3165641 × 10^7.
The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors.
There are 8731800 positive integers (up to 13165641) that are relatively prime to 13165641.
13165641 has 12 divisors, whose sum is 19115200
The reverse of 13165641 is 14656131
Previous prime number is 199
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9
Name
thirteen million one hundred sixty-five thousand six hundred forty-one
Scientific notation
1.3165641 × 10^7
Engineering notation
1.3165641 × 10^6
Prime Factorization
3 × 3 × 199 × 7351
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
4388547
Product of the distinct prime numbers
The prime factorization of 13165641 is 3 × 3 × 199 × 7351.
Since it has a total of 4 prime factors.
7 , 6 , 25 , 46 , 219 , 158 , 6494 , 1110 , 59872 , 96804 , 887930 , 290476 , 1614585 , 9752604 , 28789652 , 88138665 , 243391872 , 825901303 , 8358193426 , 2460779046
n×2
26331282
n×3
39496923
n×4
52662564
n×5
65828205
n÷2
6582820.5
n÷3
4388547
n÷3
3291410.25
n÷5
2633128.2
n2
173334102940881
n3
2.2820545723767E+21
n4
3.004471124232E+28
n5
3.9555788216505E+35
2 √n
3628.4488421363
3 √n
236.12791710389
4 √n
60.236607159901
5 √n
26.539235101229
1 , 3 , 9 , 199 , 597 , 1791 , 7351 , 22053 , 66159 , 1462849 , 4388547 , 13165641
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
-13165640
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 13165641 can be divided by 12 positive divisors.
The sum of these divisors (counting 13165641) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110010001110010001001001
3
Ternary
220202212212100
4
Quaternary
302032101021
5
Quinary
11332300031
6
Senary
1150104013
8
Octal
62162111
10
Decimal
13165641
12
Duodecimal
44ab009
16
Hexadecimal
c8e449
20
Vigesimal
425e21
36
Base36
7u6o9
md5
6741d3cd871336f2e310a489b75c958e
sha1
8bab05545d1849d18470da5ae1d24a6c30bd48d9
sha256
58b3a34ef48d676ad671269b99ec9448c4a927adb99959866d897a6480b4ca09
sha512
0330a52b68a99b3f1ff04c6006b502325f425268c0de96333eac22cd34665e78b887dbb269d020f78a50225849998af961ab68aef6e7254a46943fe965107721
ripemd-160
ecf2b0291db2d9684345c640ef2d01913797c404
Diameter
26331282
Circumference
82722162.090801
Area
5.4454514441565E+14
Volume
9.5590478395594E+21
Surface area
2.1781805776626E+15
Circumference
82722162.090801
Perimeter
52662564
Area
173334102940881
Diagonal
18619028.059535
Surface area
1040004617645286
Volume
2.2820545723767E+21
Space diagonal
22803559.126212
Perimeter
39496923
Area
75055868244495
Altitude
11401779.563106
Surface area
75055868244495
Volume
2.6894271052755E+20
Height
6206342.6865118