20130344 is an even 8-digits composite number following 20130343
and preceding 20130345 . In scientific notation, it is written as 2.0130344 × 10^7.
The sum of its digits is 17. It has a total of 6 prime factors and 32 positive divisors.
There are 9062400 positive integers (up to 20130344) that are relatively prime to 20130344.
20130344 has 32 divisors, whose sum is 41648040
The reverse of 20130344 is 44303102
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 17
Digital Root 8
Name
twenty million one hundred thirty thousand three hundred forty-four
Scientific notation
2.0130344 × 10^7
Engineering notation
2.0130344 × 10^6
Prime Factorization
2 × 2 × 2 × 41 × 13 × 4721
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
5032586
Product of the distinct prime numbers
The prime factorization of 20130344 is 2 × 2 × 2 × 41 × 13 × 4721.
Since it has a total of 6 prime factors.
3 , 9 , 84 , 84 , 730 , 623 , 8179 , 354 , 84180 , 69810 , 636440 , 936455 , 404509 , 6758339 , 89535559 , 11075966 , 581753488 , 810756716 , 8377190470 , 4764931920
n×2
40260688
n×3
60391032
n×4
80521376
n×5
100651720
n÷2
10065172
n÷3
6710114.6666667
n÷3
5032586
n÷5
4026068.8
n2
405230749558336
n3
8.1574343879872E+21
n4
1.6421196038761E+29
n5
3.305643251517E+36
2 √n
4486.6851906502
3 √n
272.0301653396
4 √n
66.982723075807
5 √n
28.891509911755
1 , 2 , 4 , 8 , 13 , 26 , 41 , 52 , 82 , 104 , 164 , 328 , 533 , 1066 , 2132 , 4264 , 4721 , 9442 , 18884 , 37768 , 61373 , 122746 , 193561 , 245492 , 387122 , 490984 , 774244 , 1548488 , 2516293 , 5032586 , 10065172 , 20130344
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
-20130343
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 20130344 can be divided by 32 positive divisors.
The sum of these divisors (counting 20130344) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1001100110010101000101000
3
Ternary
1101212201122022
4
Quaternary
1030302220220
5
Quinary
20123132334
6
Senary
1555244012
8
Octal
114625050
10
Decimal
20130344
12
Duodecimal
68a9608
16
Hexadecimal
1332a28
20
Vigesimal
65g5h4
36
Base36
bzgo8
md5
8f0871d55b80a74dcf9b103ae58025a1
sha1
66228edb8094797029d97c1737e060a1d1842b8f
sha256
ce3b0a9f63a71de18f4f5e5a777095951d12d0fb4cf79d171664126dc11adeef
sha512
050f87e8315b1bfd70c2c94266aff31bcd2fa59729ae560c2219335fcea9ddd6c1dfa9fde93dd99d63fe7763de74a777fcb842dce760efaa7e1ec722420414de
ripemd-160
9c48e69b67fa0ceb52a8823fe2217c62d96ecb10
Diameter
40260688
Circumference
126482681.64927
Area
1.2730699458212E+15
Volume
3.4169781260588E+22
Surface area
5.0922797832846E+15
Circumference
126482681.64927
Perimeter
80521376
Area
405230749558336
Diagonal
28468605.500036
Surface area
2431384497350016
Volume
8.1574343879872E+21
Space diagonal
34866778.581839
Perimeter
60391032
Area
1.7547006175606E+14
Altitude
17433389.29092
Surface area
1.7547006175606E+14
Volume
9.6136286213834E+20
Height
9489535.1666786