20343321 is an odd 8-digits composite number following 20343320
and preceding 20343322 . In scientific notation, it is written as 2.0343321 × 10^7.
The sum of its digits is 18. It has a total of 3 prime factors and 6 positive divisors.
There are 13562208 positive integers (up to 20343321) that are relatively prime to 20343321.
20343321 has 6 divisors, whose sum is 29384810
The reverse of 20343321 is 12334302
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9
Name
twenty million three hundred forty-three thousand three hundred twenty-one
Scientific notation
2.0343321 × 10^7
Engineering notation
2.0343321 × 10^6
Prime Factorization
3 × 3 × 2260369
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
6781107
Product of the distinct prime numbers
The prime factorization of 20343321 is 3 × 3 × 2260369.
Since it has a total of 3 prime factors.
3 , 2 , 22 , 31 , 682 , 96 , 5013 , 145 , 6131 , 83956 , 776425 , 861005 , 7856170 , 6164430 , 17999866 , 78414436 , 719976313 , 816043008 , 3142484733 , 5804798379
n×2
40686642
n×3
61029963
n×4
81373284
n×5
101716605
n÷2
10171660.5
n÷3
6781107
n÷3
5085830.25
n÷5
4068664.2
n2
413850709309041
n3
8.4190978255515E+21
n4
1.712724095956E+29
n5
3.4842496068467E+36
2 √n
4510.3570812077
3 √n
272.9861523387
4 √n
67.15919208275
5 √n
28.952386675569
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20343320
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20343321 can be divided by 6 positive divisors.
The sum of these divisors (counting 20343321) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1001101100110101000011001
3
Ternary
1102021112210100
4
Quaternary
1031212220121
5
Quinary
20201441241
6
Senary
2004010013
8
Octal
115465031
10
Decimal
20343321
12
Duodecimal
6990909
16
Hexadecimal
1366a19
20
Vigesimal
672i61
36
Base36
c4109
md5
16e05f97d75825d8425f314cd9590380
sha1
b8dce0f52c121daf6bc7386f96dfb53313e3a93b
sha256
63c88481791f25f4d31a792cd210eeb50c8b7588ed775089905e2a0f0ac4b73f
sha512
f7df1ea8907a9669a1f80836b2c521f5f278fd162c32b56c4dd971897ae69853917705328a640efb1ebbcae3d93d28c65ebd000b6ffade93c722b133a5e7ed9b
ripemd-160
69cc3896e60850954afb9c067c13d43df22173e1
Diameter
40686642
Circumference
127820855.60644
Area
1.3001503480482E+15
Volume
3.5265834504809E+22
Surface area
5.2006013921928E+15
Circumference
127820855.60644
Perimeter
81373284
Area
413850709309041
Diagonal
28769800.461909
Surface area
2483104255854246
Volume
8.4190978255515E+21
Space diagonal
35235665.566683
Perimeter
61029963
Area
1.7920261381792E+14
Altitude
17617832.783341
Surface area
1.7920261381792E+14
Volume
9.9220019398673E+20
Height
9589933.4873031