20682382 (number)

20682382 is an even 8-digits composite number following 20682381 and preceding 20682383. In scientific notation, it is written as 2.0682382 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 8478360 positive integers (up to 20682382) that are relatively prime to 20682382.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0682382 × 10^7
Engineering notation 2.0682382 × 10^6

Prime Factorization of 20682382

Prime Factorization 2 × 7 × 23 × 64231

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20682382
Product of the distinct prime numbers

The prime factorization of 20682382 is 2 × 7 × 23 × 64231. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 36, 49, 213, 395, 4856, 1733, 39294, 50839, 80241, 202593, 9222372, 4825576, 86514483, 29545500, 506710589, 311829103, 9237752985, 9301555342

Basic calculations (n = 20682382)

Multiplication

n×y
n×2 41364764
n×3 62047146
n×4 82729528
n×5 103411910

Division

n÷y
n÷2 10341191
n÷3 6894127.3333333
n÷3 5170595.5
n÷5 4136476.4

Exponentiation

ny
n2 427760925193924
n3 8.8471148595342E+21
n4 1.8297940912276E+29
n5 3.7844500376112E+36

Nth Root

y√n
2√n 4547.7886934201
3√n 274.49441872831
4√n 67.437294529215
5√n 29.048259191601

Divisors of 20682382

1, 2, 7, 14, 23, 46, 161, 322, 64231, 128462, 449617, 899234, 1477313, 2954626, 10341191, 20682382

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 -20682381
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 20682382 can be divided by 16 positive divisors. The sum of these divisors (counting 20682382) is 1, the average is 0.0625.

Base conversion 20682382

Base System Value
2 Binary 1001110111001011010001110
3 Ternary 1102220202220011
4 Quaternary 1032321122032
5 Quinary 20243314012
6 Senary 2015143434
8 Octal 116713216
10 Decimal 20682382
12 Duodecimal 6b14b7a
16 Hexadecimal 13b968e
20 Vigesimal 6955j2
36 Base36 cbamm

Cryptographic Hash Functions

md5 68484249a35f70b834edddd58eab9076
sha1 b57e4d144d7b1c68f6b9cb95a771eabcc8477f7e
sha256 f4ba0780bf91ef52c38bd03200807210e7a9d7ac54fa691b426a8e4e9cc8d711
sha512 b98e84310464572ceb742dd16f188f5715727b3809417255ce34461955adf98b7e5b674808683403b0cb7602c66797b1ea8342148a334c3cfe20e94ec5b78b01
ripemd-160 ef418d0eb85ef03ef1f048cff6aa320cb159a422

20682382 as geometric shapes

Circle

Radius = n
Diameter 41364764
Circumference 129951238.69988
Area 1.343850580082E+15

Sphere

Radius = n
Volume 3.7058708064237E+22
Surface area 5.375402320328E+15
Circumference 129951238.69988

Square

Length = n
Perimeter 82729528
Area 427760925193924
Diagonal 29249305.126581

Cube

Length = n
Surface area 2566565551163544
Volume 8.8471148595342E+21
Space diagonal 35822936.445548

Equilateral Triangle

Length = n
Perimeter 62047146
Area 1.8522591398214E+14
Altitude 17911468.222774

Triangular Pyramid

Length = n
Surface area 1.8522591398214E+14
Volume 1.0426424851855E+21
Height 9749768.3755271