20134665 is an odd 8-digits composite number following 20134664
and preceding 20134666 . In scientific notation, it is written as 2.0134665 × 10^7.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 10690560 positive integers (up to 20134665) that are relatively prime to 20134665.
20134665 has 8 divisors, whose sum is 20674056
The reverse of 20134665 is 56643102
Previous prime number is 257
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9
Name
twenty million one hundred thirty-four thousand six hundred sixty-five
Scientific notation
2.0134665 × 10^7
Engineering notation
2.0134665 × 10^6
Prime Factorization
45 × 257 × 1741
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20134665
Product of the distinct prime numbers
The prime factorization of 20134665 is 45 × 257 × 1741.
Since it has a total of 3 prime factors.
7 , 4 , 84 , 26 , 302 , 481 , 3230 , 7661 , 33655 , 99695 , 345841 , 722768 , 9967209 , 4015003 , 25640715 , 90713744 , 834226404 , 650524584 , 9930111874 , 7940282733
n×2
40269330
n×3
60403995
n×4
80538660
n×5
100673325
n÷2
10067332.5
n÷3
6711555
n÷3
5033666.25
n÷5
4026933
n2
405404734662225
n3
8.1626885218378E+21
n4
1.6435299888655E+29
n5
3.309192574326E+36
2 √n
4487.1667007144
3 √n
272.04962780302
4 √n
66.986317264904
5 √n
28.892750124012
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
-20134664
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 20134665 can be divided by 8 positive divisors.
The sum of these divisors (counting 20134665) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100110011101100001001
3
Ternary
1101212221120100
4
Quaternary
1030303230021
5
Quinary
20123302130
6
Senary
1555320013
8
Octal
114635411
10
Decimal
20134665
12
Duodecimal
68b0009
16
Hexadecimal
1333b09
20
Vigesimal
65ggd5
36
Base36
bzk09
md5
7c1ee384d5bd269863df05c4911b768d
sha1
61f7e989205e9f42d2dbbf4e049684d54b06fbd9
sha256
989d45c226793d2474c946f99de63d69f2e2e8d90939cbc2441011fcaa37529a
sha512
5c79460b46ac11834b63177c9beb46bb73754d2ddb4d334fac015123adfc09efe4fabf2d786d26bb9d8b6d3be73009ab6ca0a962c5822ac476e86d0cdf7d190c
ripemd-160
8614ba0899aeddc5b4b0beecf6aaea0efd17867f
Diameter
40269330
Circumference
126509831.29298
Area
1.2736165361454E+15
Volume
3.4191789724996E+22
Surface area
5.0944661445815E+15
Circumference
126509831.29298
Perimeter
80538660
Area
405404734662225
Diagonal
28474716.316839
Surface area
2432428407973350
Volume
8.1626885218378E+21
Space diagonal
34874262.773379
Perimeter
60403995
Area
1.7554539951599E+14
Altitude
17437131.386689
Surface area
1.7554539951599E+14
Volume
9.6198206775085E+20
Height
9491572.105613