22685 (number)

22685 is an odd 5-digits composite number following 22684 and preceding 22686. In scientific notation, it is written as 2.2685 × 10^4. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 16704 positive integers (up to 22685) that are relatively prime to 22685.

Interesting facts

Basic properties

Name

Name twenty-two thousand six hundred eighty-five

Notation

Scientific notation 2.2685 × 10^4
Engineering notation 2.2685 × 10^3

Prime Factorization of 22685

Prime Factorization 5 × 13 × 349

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 22685
Product of the distinct prime numbers

The prime factorization of 22685 is 5 × 13 × 349. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 75, 2, 955, 464, 4405, 4979, 63302, 47513, 178949, 215343, 3953894, 4195686, 99938512, 58060513, 463306874, 420663616, 9696645607, 7867114941

Basic calculations (n = 22685)

Multiplication

n×y
n×2 45370
n×3 68055
n×4 90740
n×5 113425

Division

n÷y
n÷2 11342.5
n÷3 7561.6666666667
n÷3 5671.25
n÷5 4537

Exponentiation

ny
n2 514609225
n3 11673910269125
n4 264822654455100625
n5 6.007501916314E+21

Nth Root

y√n
2√n 150.61540425866
3√n 28.308243841043
4√n 12.2725467715
5√n 7.4327197267483

Divisors of 22685

1, 5, 13, 65, 349, 1745, 4537, 22685

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 -22684
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 22685 can be divided by 8 positive divisors. The sum of these divisors (counting 22685) is 1, the average is 0.125.

Base conversion 22685

Base System Value
2 Binary 101100010011101
3 Ternary 1011010012
4 Quaternary 11202131
5 Quinary 1211220
6 Senary 253005
8 Octal 54235
10 Decimal 22685
12 Duodecimal 11165
16 Hexadecimal 589d
20 Vigesimal 2ge5
36 Base36 hi5

Cryptographic Hash Functions

md5 d740de1e79667d117d8df294726a3cad
sha1 07406bcdaa77043cd1a2c297eca3b2127b4568fe
sha256 7be309a4ab81800edcd0fd562a01e49b816eea6c11560294c6a047c621279a69
sha512 ca28da32b8c4e0ff7cdd4459bb479be82f516695f3720c3b7fae61650b90d67cc180fabeb004e5ae5cba35011a9b4e53851c447def37454a98f87c8b93e4c036
ripemd-160 c4994c6ecdb86d0a23120e3d0cfbae271cc448fb

22685 as geometric shapes

Circle

Radius = n
Diameter 45370
Circumference 142534.05869337
Area 1616692560.7295

Sphere

Radius = n
Volume 48899560986866
Surface area 6466770242.9181
Circumference 142534.05869337

Square

Length = n
Perimeter 90740
Area 514609225
Diagonal 32081.434662434

Cube

Length = n
Surface area 3087655350
Volume 11673910269125
Space diagonal 39291.5725697

Equilateral Triangle

Length = n
Perimeter 68055
Area 222832330.93591
Altitude 19645.78628485

Triangular Pyramid

Length = n
Surface area 222832330.93591
Volume 1375783519043.6
Height 10693.811554145