20683208 (number)

20683208 is an even 8-digits composite number following 20683207 and preceding 20683209. In scientific notation, it is written as 2.0683208 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 8182080 positive integers (up to 20683208) that are relatively prime to 20683208.

Interesting facts

Basic properties

Name

Name twenty million six hundred eighty-three thousand two hundred eight

Notation

Scientific notation 2.0683208 × 10^7
Engineering notation 2.0683208 × 10^6

Prime Factorization of 20683208

Prime Factorization 2 × 2 × 2 × 91 × 28411

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5170802
Product of the distinct prime numbers

The prime factorization of 20683208 is 2 × 2 × 2 × 91 × 28411. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 69, 94, 454, 712, 4497, 3292, 3858, 5868, 693131, 91526, 8292895, 8034322, 39923950, 84827075, 693829159, 610741552, 6142567556, 2623357483

Basic calculations (n = 20683208)

Multiplication

n×y
n×2 41366416
n×3 62049624
n×4 82732832
n×5 103416040

Division

n÷y
n÷2 10341604
n÷3 6894402.6666667
n÷3 5170802
n÷5 4136641.6

Exponentiation

ny
n2 427795093171264
n3 8.8481748934406E+21
n4 1.8300864174141E+29
n5 3.7852058029351E+36

Nth Root

y√n
2√n 4547.8795058796
3√n 274.49807287497
4√n 67.437967836224
5√n 29.048491210126

Divisors of 20683208

1, 2, 4, 8, 91, 182, 364, 728, 28411, 56822, 113644, 227288, 2585401, 5170802, 10341604, 20683208

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20683207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20683208 can be divided by 16 positive divisors. The sum of these divisors (counting 20683208) is 1, the average is 0.0625.

Base conversion 20683208

Base System Value
2 Binary 1001110111001100111001000
3 Ternary 1102220211000202
4 Quaternary 1032321213020
5 Quinary 20243330313
6 Senary 2015151332
8 Octal 116714710
10 Decimal 20683208
12 Duodecimal 6b15548
16 Hexadecimal 13b99c8
20 Vigesimal 695808
36 Base36 cbb9k

Cryptographic Hash Functions

md5 1ed56544d715279601af25754d23bb9d
sha1 4003350744f4a88cbab28d1a52d1bab6b71a339d
sha256 0c778619b0ba9bdaba072a8c0e7b13434b1b98e54a69142aeb35074d85adffe9
sha512 40b3f8ade23f0e75c3c12d616254313f697f306984a3c83da960a5c487e549cfca4f66cef136ef5f99bb387ac770e935123e26f015d970007d7e827af752229f
ripemd-160 574aa4a42c80e8d73dd18d6f10b03cb060cf8ac2

20683208 as geometric shapes

Circle

Radius = n
Diameter 41366416
Circumference 129956428.61094
Area 1.3439579219486E+15

Sphere

Radius = n
Volume 3.7063148323881E+22
Surface area 5.3758316877944E+15
Circumference 129956428.61094

Square

Length = n
Perimeter 82732832
Area 427795093171264
Diagonal 29250473.266984

Cube

Length = n
Surface area 2566770559027584
Volume 8.8481748934406E+21
Space diagonal 35824367.119515

Equilateral Triangle

Length = n
Perimeter 62049624
Area 1.8524070915032E+14
Altitude 17912183.559758

Triangular Pyramid

Length = n
Surface area 1.8524070915032E+14
Volume 1.0427674113794E+21
Height 9750157.7556612