20441744 (number)

20441744 is an even 8-digits composite number following 20441743 and preceding 20441745. In scientific notation, it is written as 2.0441744 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 20 positive divisors. There are 10190880 positive integers (up to 20441744) that are relatively prime to 20441744.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0441744 × 10^7
Engineering notation 2.0441744 × 10^6

Prime Factorization of 20441744

Prime Factorization 2 × 2 × 2 × 2 × 379 × 3371

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2555218
Product of the distinct prime numbers

The prime factorization of 20441744 is 2 × 2 × 2 × 2 × 379 × 3371. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 91, 2, 375, 899, 6575, 2915, 69609, 72403, 183782, 174478, 720765, 2009741, 74519549, 92340042, 622118213, 789483044, 646055853, 5860692643

Basic calculations (n = 20441744)

Multiplication

n×y
n×2 40883488
n×3 61325232
n×4 81766976
n×5 102208720

Division

n÷y
n÷2 10220872
n÷3 6813914.6666667
n÷3 5110436
n÷5 4088348.8

Exponentiation

ny
n2 417864897761536
n3 8.5418872666275E+21
n4 1.7461107278126E+29
n5 3.5693548493599E+36

Nth Root

y√n
2√n 4521.2546931134
3√n 273.42568893092
4√n 67.240275825679
5√n 28.980347519194

Divisors of 20441744

1, 2, 4, 8, 16, 379, 758, 1516, 3032, 3371, 6064, 6742, 13484, 26968, 53936, 1277609, 2555218, 5110436, 10220872, 20441744

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 -20441743
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 20441744 can be divided by 20 positive divisors. The sum of these divisors (counting 20441744) is 1, the average is 0.05.

Base conversion 20441744

Base System Value
2 Binary 1001101111110101010010000
3 Ternary 1102110112210122
4 Quaternary 1031332222100
5 Quinary 20213113434
6 Senary 2010045412
8 Octal 115765220
10 Decimal 20441744
12 Duodecimal 6a19868
16 Hexadecimal 137ea90
20 Vigesimal 67f474
36 Base36 c64y8

Cryptographic Hash Functions

md5 c0574fef732582d4f156369909ee3a53
sha1 ea55c7b3e5781ca76650de7bd92ef1af8fe8b584
sha256 8dc7bd9dd5d33c1c379739f8c65ed3ebd95e578fa5c04779a41a0f5b830650a9
sha512 af7f0571b059287b70ac0cfc98bd6910a7f88b053df11f1c7d6f9c27dc1a4471477babdfe48f1648e72803f445c652f6268daad731478bb75f0d37d7ec0fbf27
ripemd-160 fde85c81e6521b6aff3ad7063d54462af021c11a

20441744 as geometric shapes

Circle

Radius = n
Diameter 40883488
Circumference 128439265.55393
Area 1.3127612930007E+15

Sphere

Radius = n
Volume 3.5780173712839E+22
Surface area 5.2510451720028E+15
Circumference 128439265.55393

Square

Length = n
Perimeter 81766976
Area 417864897761536
Diagonal 28908991.603359

Cube

Length = n
Surface area 2507189386569216
Volume 8.5418872666275E+21
Space diagonal 35406139.203316

Equilateral Triangle

Length = n
Perimeter 61325232
Area 1.8094080840564E+14
Altitude 17703069.601658

Triangular Pyramid

Length = n
Surface area 1.8094080840564E+14
Volume 1.0066710683939E+21
Height 9636330.5344529