20244768 (number)

20244768 is an even 8-digits composite number following 20244767 and preceding 20244769. In scientific notation, it is written as 2.0244768 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 48 positive divisors. There are 6711296 positive integers (up to 20244768) that are relatively prime to 20244768.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-four thousand seven hundred sixty-eight

Notation

Scientific notation 2.0244768 × 10^7
Engineering notation 2.0244768 × 10^6

Prime Factorization of 20244768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 227 × 929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1265298
Product of the distinct prime numbers

The prime factorization of 20244768 is 2 × 2 × 2 × 2 × 2 × 3 × 227 × 929. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20244768)

Multiplication

n×y
n×2 40489536
n×3 60734304
n×4 80979072
n×5 101223840

Division

n÷y
n÷2 10122384
n÷3 6748256
n÷3 5061192
n÷5 4048953.6

Exponentiation

ny
n2 409850631373824
n3 8.2973309468166E+21
n4 1.6797754003752E+29
n5 3.4006663272703E+36

Nth Root

y√n
2√n 4499.418629112
3√n 272.5446123968
4√n 67.077705902274
5√n 28.924280252933

Divisors of 20244768

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20244767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20244768 can be divided by 48 positive divisors. The sum of these divisors (counting 20244768) is 1, the average is 0.020833333333333.

Base conversion 20244768

Base System Value
2 Binary 1001101001110100100100000
3 Ternary 1102002112121020
4 Quaternary 1031032210200
5 Quinary 20140313033
6 Senary 2001525440
8 Octal 115164440
10 Decimal 20244768
12 Duodecimal 6943880
16 Hexadecimal 134e920
20 Vigesimal 66abi8
36 Base36 c1wyo

Cryptographic Hash Functions

md5 083d5ec8beab22057ee37137de92aee1
sha1 ce232c4395cd85f2af52dc3a8b8d5866c98575ea
sha256 bae92aff45134b3ac54e4ac900610b462d2ddc97b1d1aeff6f8067b67bbf362c
sha512 b0938a1e7e9bf04f0c4d49022af4e4396f57be3239129e1deda2b4376b3e689bea6293c49450194b973b8fa1cd414f459c57932419fe31cb392fd6829cdbcbc5
ripemd-160 f3569b03127dacfcb29ac3b27338d0e3706ce639

20244768 as geometric shapes

Circle

Radius = n
Diameter 40489536
Circumference 127201628.84486
Area 1.2875837325931E+15

Sphere

Radius = n
Volume 3.4755778595896E+22
Surface area 5.1503349303726E+15
Circumference 127201628.84486

Square

Length = n
Perimeter 80979072
Area 409850631373824
Diagonal 28630425.472697

Cube

Length = n
Surface area 2459103788242944
Volume 8.2973309468166E+21
Space diagonal 35064966.763445

Equilateral Triangle

Length = n
Perimeter 60734304
Area 1.7747052926341E+14
Altitude 17532483.381722

Triangular Pyramid

Length = n
Surface area 1.7747052926341E+14
Volume 9.7784982970717E+20
Height 9543475.1575656