20294908 (number)

20294908 is an even 8-digits composite number following 20294907 and preceding 20294909. In scientific notation, it is written as 2.0294908 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 10120592 positive integers (up to 20294908) that are relatively prime to 20294908.

Interesting facts

Basic properties

Name

Name twenty million two hundred ninety-four thousand nine hundred eight

Notation

Scientific notation 2.0294908 × 10^7
Engineering notation 2.0294908 × 10^6

Prime Factorization of 20294908

Prime Factorization 2 × 2 × 389 × 13043

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10147454
Product of the distinct prime numbers

The prime factorization of 20294908 is 2 × 2 × 389 × 13043. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 46, 82, 360, 358, 7798, 1667, 12119, 51617, 763101, 908555, 8927219, 9166821, 53513148, 8306686, 698895964, 803928788, 5913501482, 1526730693

Basic calculations (n = 20294908)

Multiplication

n×y
n×2 40589816
n×3 60884724
n×4 81179632
n×5 101474540

Division

n÷y
n÷2 10147454
n÷3 6764969.3333333
n÷3 5073727
n÷5 4058981.6

Exponentiation

ny
n2 411883290728464
n3 8.3591334920714E+21
n4 1.6964784518131E+29
n5 3.4429874103529E+36

Nth Root

y√n
2√n 4504.9870144097
3√n 272.76942967179
4√n 67.119200042981
5√n 28.93859337129

Divisors of 20294908

1, 2, 4, 389, 778, 1556, 13043, 26086, 52172, 5073727, 10147454, 20294908

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 -20294907
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 20294908 can be divided by 12 positive divisors. The sum of these divisors (counting 20294908) is 1, the average is 0.083333333333333.

Base conversion 20294908

Base System Value
2 Binary 1001101011010110011111100
3 Ternary 1102012002101021
4 Quaternary 1031122303330
5 Quinary 20143414113
6 Senary 2002553524
8 Octal 115326374
10 Decimal 20294908
12 Duodecimal 69688a4
16 Hexadecimal 135acfc
20 Vigesimal 66gh58
36 Base36 c2zng

Cryptographic Hash Functions

md5 bc7480cc472224d6d789a75c413da29f
sha1 531648dd90c283ab8f0c9267c913c494c03029fe
sha256 7a494fc89bfff02c735cecaf50b5e21e3598fb12dec3c95c8316e4481a966398
sha512 cb7e7c4da6fe5fa4f00f60134e7ae263ba8e9fde9be3d286f105e2817992314c14ed616d92fccd0d99a2a892807a7a81a32f6718e5e553f651b0367364e353aa
ripemd-160 0be22bbcf4730d79ff437b8e50c6c9306f9387b3

20294908 as geometric shapes

Circle

Radius = n
Diameter 40589816
Circumference 127516667.75616
Area 1.2939695202889E+15

Sphere

Radius = n
Volume 3.5014656492091E+22
Surface area 5.1758780811557E+15
Circumference 127516667.75616

Square

Length = n
Perimeter 81179632
Area 411883290728464
Diagonal 28701334.140714

Cube

Length = n
Surface area 2471299744370784
Volume 8.3591334920714E+21
Space diagonal 35151811.790936

Equilateral Triangle

Length = n
Perimeter 60884724
Area 1.7835069658259E+14
Altitude 17575905.895468

Triangular Pyramid

Length = n
Surface area 1.7835069658259E+14
Volume 9.8513332951455E+20
Height 9567111.3802381