20044744 (number)

20044744 is an even 8-digits composite number following 20044743 and preceding 20044745. In scientific notation, it is written as 2.0044744 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 9948672 positive integers (up to 20044744) that are relatively prime to 20044744.

Interesting facts

Basic properties

Name

Name twenty million forty-four thousand seven hundred forty-four

Notation

Scientific notation 2.0044744 × 10^7
Engineering notation 2.0044744 × 10^6

Prime Factorization of 20044744

Prime Factorization 2 × 2 × 2 × 137 × 18289

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5011186
Product of the distinct prime numbers

The prime factorization of 20044744 is 2 × 2 × 2 × 137 × 18289. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 61, 53, 224, 429, 7230, 2212, 33042, 79325, 791498, 589247, 8199291, 9845734, 11606853, 48687771, 973646386, 250480841, 1626848732, 5529267731

Basic calculations (n = 20044744)

Multiplication

n×y
n×2 40089488
n×3 60134232
n×4 80178976
n×5 100223720

Division

n÷y
n÷2 10022372
n÷3 6681581.3333333
n÷3 5011186
n÷5 4008948.8

Exponentiation

ny
n2 401791762025536
n3 8.0538130111108E+21
n4 1.6143662003158E+29
n5 3.2359557207584E+36

Nth Root

y√n
2√n 4477.1356914885
3√n 271.64403406285
4√n 66.911401804838
5√n 28.866897013258

Divisors of 20044744

1, 2, 4, 8, 137, 274, 548, 1096, 18289, 36578, 73156, 146312, 2505593, 5011186, 10022372, 20044744

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20044743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20044744 can be divided by 16 positive divisors. The sum of these divisors (counting 20044744) is 1, the average is 0.0625.

Base conversion 20044744

Base System Value
2 Binary 1001100011101101111001000
3 Ternary 1101201101012221
4 Quaternary 1030131233020
5 Quinary 20112412434
6 Senary 1553343424
8 Octal 114355710
10 Decimal 20044744
12 Duodecimal 6867b74
16 Hexadecimal 131dbc8
20 Vigesimal 655bh4
36 Base36 bxmmg

Cryptographic Hash Functions

md5 71f53f00da1255a1e161d895808ff97d
sha1 20588a4fcbcbe0eb763c79d1125111a78ea4e058
sha256 4a05ecf5bf3ee7b81824f07a1eecd39ebea1ceb4e8267e89a65262d6545a18f3
sha512 cd31e3c7fdacdc4680f1400b12dd1817e9590f0cc5428a7c77d6dff0bae41e0c17d10c2dc00d3f5758403129884b4811a66279856f6bc6a8d001ee1792fc1d97
ripemd-160 e28f8fcf0aecbc4a0ab17726c23b892af412de5c

20044744 as geometric shapes

Circle

Radius = n
Diameter 40089488
Circumference 125944840.98698
Area 1.2622660478523E+15

Sphere

Radius = n
Volume 3.3735733052122E+22
Surface area 5.0490641914093E+15
Circumference 125944840.98698

Square

Length = n
Perimeter 80178976
Area 401791762025536
Diagonal 28347548.819097

Cube

Length = n
Surface area 2410750572153216
Volume 8.0538130111108E+21
Space diagonal 34718515.032711

Equilateral Triangle

Length = n
Perimeter 60134232
Area 1.7398093647271E+14
Altitude 17359257.516356

Triangular Pyramid

Length = n
Surface area 1.7398093647271E+14
Volume 9.4915096576081E+20
Height 9449182.9396989