20303706 is an even 8-digits composite number following 20303705
and preceding 20303707 . In scientific notation, it is written as 2.0303706 × 10^7.
The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors.
There are 6767900 positive integers (up to 20303706) that are relatively prime to 20303706.
20303706 has 8 divisors, whose sum is 40607424
The reverse of 20303706 is 60730302
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 21
Digital Root 3
Name
twenty million three hundred three thousand seven hundred six
Scientific notation
2.0303706 × 10^7
Engineering notation
2.0303706 × 10^6
Prime Factorization
2 × 3 × 3383951
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20303706
Product of the distinct prime numbers
The prime factorization of 20303706 is 2 × 3 × 3383951.
Since it has a total of 3 prime factors.
8 , 8 , 84 , 47 , 775 , 672 , 2357 , 931 , 28312 , 83133 , 527335 , 321260 , 426379 , 4803317 , 73545279 , 17222288 , 856744887 , 366319239 , 3499683132 , 2999565308
n×2
40607412
n×3
60911118
n×4
81214824
n×5
101518530
n÷2
10151853
n÷3
6767902
n÷3
5075926.5
n÷5
4060741.2
n2
412240477334436
n3
8.3700094530981E+21
n4
1.6994221115292E+29
n5
3.4504566922389E+36
2 √n
4505.9633820083
3 √n
272.80883986513
4 √n
67.126473034179
5 √n
28.941101957259
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
-20303705
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 20303706 can be divided by 8 positive divisors.
The sum of these divisors (counting 20303706) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001101011100111101011010
3
Ternary
1102012112110010
4
Quaternary
1031130331122
5
Quinary
20144204311
6
Senary
2003102350
8
Octal
115347532
10
Decimal
20303706
12
Duodecimal
69719b6
16
Hexadecimal
135cf5a
20
Vigesimal
66hj56
36
Base36
c36fu
md5
4b64e56bd25d3bcbd5d4564defe997a1
sha1
0155b9f7a2c6165f77d77df9c0ac2807a27b6352
sha256
cd02092551c3e229fee22b15f4de0ea970f2f1f50a9fe32a94b75fec4505403f
sha512
61d9acffc0fb8855e280b0160ac5a89fd84c399f5d8751952443dafd49068ada3c9318ad6be7db770ac0991707b153dd0da26759a0ff65ac8618db4ee40db7b2
ripemd-160
fe09e21cdde6afaeaf9fb02e7e00e0bd8a6114fd
Diameter
40607412
Circumference
127571947.22049
Area
1.2950916551062E+15
Volume
3.5060213611107E+22
Surface area
5.1803666204249E+15
Circumference
127571947.22049
Perimeter
81214824
Area
412240477334436
Diagonal
28713776.391636
Surface area
2473442864006616
Volume
8.3700094530981E+21
Space diagonal
35167050.373941
Perimeter
60911118
Area
1.7850536291992E+14
Altitude
17583525.186971
Surface area
1.7850536291992E+14
Volume
9.8641507381352E+20
Height
9571258.797212