20244944 (number)

20244944 is an even 8-digits composite number following 20244943 and preceding 20244945. In scientific notation, it is written as 2.0244944 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 20 positive divisors. There are 9983232 positive integers (up to 20244944) that are relatively prime to 20244944.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-four thousand nine hundred forty-four

Notation

Scientific notation 2.0244944 × 10^7
Engineering notation 2.0244944 × 10^6

Prime Factorization of 20244944

Prime Factorization 2 × 2 × 2 × 2 × 73 × 17333

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2530618
Product of the distinct prime numbers

The prime factorization of 20244944 is 2 × 2 × 2 × 2 × 73 × 17333. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 4, 32, 58, 421, 831, 1849, 365, 80403, 46673, 566864, 796673, 7874644, 3576286, 70420987, 62680827, 31687662, 440958287, 9818584317, 6992624549

Basic calculations (n = 20244944)

Multiplication

n×y
n×2 40489888
n×3 60734832
n×4 80979776
n×5 101224720

Division

n÷y
n÷2 10122472
n÷3 6748314.6666667
n÷3 5061236
n÷5 4048988.8

Exponentiation

ny
n2 409857757563136
n3 8.2975473498313E+21
n4 1.6798338143468E+29
n5 3.4008141500758E+36

Nth Root

y√n
2√n 4499.4381871518
3√n 272.54540219284
4√n 67.077851688555
5√n 28.924330544007

Divisors of 20244944

1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 17333, 34666, 69332, 138664, 277328, 1265309, 2530618, 5061236, 10122472, 20244944

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 -20244943
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 20244944 can be divided by 20 positive divisors. The sum of these divisors (counting 20244944) is 1, the average is 0.05.

Base conversion 20244944

Base System Value
2 Binary 1001101001110100111010000
3 Ternary 1102002112211202
4 Quaternary 1031032213100
5 Quinary 20140314234
6 Senary 2001530332
8 Octal 115164720
10 Decimal 20244944
12 Duodecimal 69439a8
16 Hexadecimal 134e9d0
20 Vigesimal 66ac74
36 Base36 c1x3k

Cryptographic Hash Functions

md5 2e582b34af60448677a40bf8d9b553ac
sha1 d295b1cd7454bc674758346c3f2f64eb5ed5a706
sha256 56862d8ada414d85d92f59f5b5203f0512b98948d51c2f1551ae1107dd036876
sha512 3a4a7c0971382d445c3c8be2088912d3ba09cd7d54fe431fc7f25fad0b620f662fa3fcecc4bf31006e08781d927e089b36b82d39677b18ac160a00e243dfb49d
ripemd-160 0f9f760fc75d6b7a3767b3975ee0124450fb26fc

20244944 as geometric shapes

Circle

Radius = n
Diameter 40489888
Circumference 127202734.68547
Area 1.2876061201771E+15

Sphere

Radius = n
Volume 3.4756685062724E+22
Surface area 5.1504244807085E+15
Circumference 127202734.68547

Square

Length = n
Perimeter 80979776
Area 409857757563136
Diagonal 28630674.374284

Cube

Length = n
Surface area 2459146545378816
Volume 8.2975473498313E+21
Space diagonal 35065271.604387

Equilateral Triangle

Length = n
Perimeter 60734832
Area 1.774736149939E+14
Altitude 17532635.802193

Triangular Pyramid

Length = n
Surface area 1.774736149939E+14
Volume 9.7787533304703E+20
Height 9543558.1247613