20343650 (number)

20343650 is an even 8-digits composite number following 20343649 and preceding 20343651. In scientific notation, it is written as 2.0343650 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 8137440 positive integers (up to 20343650) that are relatively prime to 20343650.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-three thousand six hundred fifty

Notation

Scientific notation 2.0343650 × 10^7
Engineering notation 2.0343650 × 10^6

Prime Factorization of 20343650

Prime Factorization 2 × 5 × 5 × 406873

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4068730
Product of the distinct prime numbers

The prime factorization of 20343650 is 2 × 5 × 5 × 406873. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 25, 46, 154, 554, 6754, 9405, 54555, 36708, 622793, 938431, 5223334, 9211399, 77044332, 76578967, 863539166, 565652404, 2176320905, 9902744729

Basic calculations (n = 20343650)

Multiplication

n×y
n×2 40687300
n×3 61030950
n×4 81374600
n×5 101718250

Division

n÷y
n÷2 10171825
n÷3 6781216.6666667
n÷3 5085912.5
n÷5 4068730

Exponentiation

ny
n2 413864095322500
n3 8.4195063028076E+21
n4 1.7128348939711E+29
n5 3.4845313590735E+36

Nth Root

y√n
2√n 4510.3935526736
3√n 272.98762394307
4√n 67.159463612164
5√n 28.952480320787

Divisors of 20343650

1, 2, 5, 10, 25, 50, 406873, 813746, 2034365, 4068730, 10171825, 20343650

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 -20343649
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 20343650 can be divided by 12 positive divisors. The sum of these divisors (counting 20343650) is 1, the average is 0.083333333333333.

Base conversion 20343650

Base System Value
2 Binary 1001101100110101101100010
3 Ternary 1102021120020112
4 Quaternary 1031212231202
5 Quinary 20201444100
6 Senary 2004011322
8 Octal 115465542
10 Decimal 20343650
12 Duodecimal 6990b42
16 Hexadecimal 1366b62
20 Vigesimal 672j2a
36 Base36 c419e

Cryptographic Hash Functions

md5 3240cf339e13c725e9ada3c58987512b
sha1 6aa7f2f8ff845bbe19199c58b49d08fc56d2a5bb
sha256 185ebbbbd04fdb04ac7d5c97ff04db614a4bde5d0f9341adfcf1f1990d28c06c
sha512 74f759409148de78e5aab3476c5037aca045368758ecc1e89c60c499c673082b030bc7af40e91915254daa1eb3c55661efd126edcf78e593d60efd924e3bdfa3
ripemd-160 b54eb50523c4634a514b66c37d20630bb321d19b

20343650 as geometric shapes

Circle

Radius = n
Diameter 40687300
Circumference 127822922.7744
Area 1.3001924014498E+15

Sphere

Radius = n
Volume 3.5267545530338E+22
Surface area 5.200769605799E+15
Circumference 127822922.7744

Square

Length = n
Perimeter 81374600
Area 413864095322500
Diagonal 28770265.738171

Cube

Length = n
Surface area 2483184571935000
Volume 8.4195063028076E+21
Space diagonal 35236235.411399

Equilateral Triangle

Length = n
Perimeter 61030950
Area 1.7920841013177E+14
Altitude 17618117.705699

Triangular Pyramid

Length = n
Surface area 1.7920841013177E+14
Volume 9.9224833349302E+20
Height 9590088.5793905