20244528 (number)

20244528 is an even 8-digits composite number following 20244527 and preceding 20244529. In scientific notation, it is written as 2.0244528 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 20 positive divisors. There are 6748128 positive integers (up to 20244528) that are relatively prime to 20244528.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-four thousand five hundred twenty-eight

Notation

Scientific notation 2.0244528 × 10^7
Engineering notation 2.0244528 × 10^6

Prime Factorization of 20244528

Prime Factorization 2 × 2 × 2 × 2 × 9 × 140587

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2530566
Product of the distinct prime numbers

The prime factorization of 20244528 is 2 × 2 × 2 × 2 × 9 × 140587. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 9, 26, 47, 85, 397, 5993, 7558, 8568, 54236, 201827, 842906, 7243336, 38470, 86954211, 81486818, 157408001, 660862632, 7682996797, 4678632961

Basic calculations (n = 20244528)

Multiplication

n×y
n×2 40489056
n×3 60733584
n×4 80978112
n×5 101222640

Division

n÷y
n÷2 10122264
n÷3 6748176
n÷3 5061132
n÷5 4048905.6

Exponentiation

ny
n2 409840913942784
n3 8.2970358578603E+21
n4 1.6796957474146E+29
n5 3.4004647590015E+36

Nth Root

y√n
2√n 4499.3919589207
3√n 272.54353539482
4√n 67.077507101268
5√n 28.924211673632

Divisors of 20244528

1, 2, 4, 8, 9, 16, 18, 36, 72, 144, 140587, 281174, 562348, 1124696, 1265283, 2249392, 2530566, 5061132, 10122264, 20244528

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20244527
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20244528 can be divided by 20 positive divisors. The sum of these divisors (counting 20244528) is 1, the average is 0.05.

Base conversion 20244528

Base System Value
2 Binary 1001101001110100000110000
3 Ternary 1102002112021100
4 Quaternary 1031032200300
5 Quinary 20140311103
6 Senary 2001524400
8 Octal 115164060
10 Decimal 20244528
12 Duodecimal 6943700
16 Hexadecimal 134e830
20 Vigesimal 66ab68
36 Base36 c1ws0

Cryptographic Hash Functions

md5 b81a60caa4b47db4063a140d0a469479
sha1 ceeea811011535b6b647aaeecbccb12f6e125555
sha256 9b51c96c1ce7c776310845e315f481646b25a3528944cee9a317f1dd381fd255
sha512 2281c71beeca6d8820eab27e19b1247a81afde71206145700ac626d1da680e99f5730de0a68f0ed78d8ce7d5822bc8e253c6b15fe67c60bf45ba8706de53117e
ripemd-160 8ffd1ef45b6b86702206567a9bad4690071b6266

20244528 as geometric shapes

Circle

Radius = n
Diameter 40489056
Circumference 127200120.88039
Area 1.2875532043832E+15

Sphere

Radius = n
Volume 3.4754542530167E+22
Surface area 5.1502128175327E+15
Circumference 127200120.88039

Square

Length = n
Perimeter 80978112
Area 409840913942784
Diagonal 28630086.061442

Cube

Length = n
Surface area 2459045483656704
Volume 8.2970358578603E+21
Space diagonal 35064551.071251

Equilateral Triangle

Length = n
Perimeter 60733584
Area 1.7746632149234E+14
Altitude 17532275.535625

Triangular Pyramid

Length = n
Surface area 1.7746632149234E+14
Volume 9.7781505314016E+20
Height 9543362.0204806