20041940 (number)

20041940 is an even 8-digits composite number following 20041939 and preceding 20041941. In scientific notation, it is written as 2.0041940 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 7999488 positive integers (up to 20041940) that are relatively prime to 20041940.

Interesting facts

Basic properties

Name

Name twenty million forty-one thousand nine hundred forty

Notation

Scientific notation 2.0041940 × 10^7
Engineering notation 2.0041940 × 10^6

Prime Factorization of 20041940

Prime Factorization 2 × 2 × 5 × 1489 × 673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10020970
Product of the distinct prime numbers

The prime factorization of 20041940 is 2 × 2 × 5 × 1489 × 673. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 87, 13, 976, 746, 4166, 7229, 84652, 90214, 687135, 691282, 3368248, 3833452, 19841680, 45552982, 638518044, 410793963, 6783360328, 8718410625

Basic calculations (n = 20041940)

Multiplication

n×y
n×2 40083880
n×3 60125820
n×4 80167760
n×5 100209700

Division

n÷y
n÷2 10020970
n÷3 6680646.6666667
n÷3 5010485
n÷5 4008388

Exponentiation

ny
n2 401679358963600
n3 8.0504336115869E+21
n4 1.6134630741741E+29
n5 3.2336930124813E+36

Nth Root

y√n
2√n 4476.8225338961
3√n 271.63136697847
4√n 66.909061672513
5√n 28.866089347081

Divisors of 20041940

1, 2, 4, 5, 10, 20, 673, 1346, 1489, 2692, 2978, 3365, 5956, 6730, 7445, 13460, 14890, 29780, 1002097, 2004194, 4008388, 5010485, 10020970, 20041940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20041939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20041940 can be divided by 24 positive divisors. The sum of these divisors (counting 20041940) is 1, the average is 0.041666666666667.

Base conversion 20041940

Base System Value
2 Binary 1001100011101000011010100
3 Ternary 1101201020101002
4 Quaternary 1030131003110
5 Quinary 20112320230
6 Senary 1553322432
8 Octal 114350324
10 Decimal 20041940
12 Duodecimal 6866418
16 Hexadecimal 131d0d4
20 Vigesimal 6554h0
36 Base36 bxkgk

Cryptographic Hash Functions

md5 bd0fddeca5898bfc90cc5103788fc84f
sha1 d80f1e17c99d71eac711e0b919c859fa84bbbd6d
sha256 38555492638cdb85ce72e9adf837c1f0e517398995063caf1dbddb5df0c7fb2d
sha512 0b6d37a47324ef85eba3b493036baf9936459bfad1fa403fc50a4ec6aec25dd403da1226e2029915a0f90696a027bed25989cefeefa9dd950161fd65dbda0bd2
ripemd-160 20d655690e7144e049aade32fb8884013848cbac

20041940 as geometric shapes

Circle

Radius = n
Diameter 40083880
Circumference 125927222.93537
Area 1.2619129232187E+15

Sphere

Radius = n
Volume 3.3721577456498E+22
Surface area 5.0476516928748E+15
Circumference 125927222.93537

Square

Length = n
Perimeter 80167760
Area 401679358963600
Diagonal 28343583.364268

Cube

Length = n
Surface area 2410076153781600
Volume 8.0504336115869E+21
Space diagonal 34713658.362247

Equilateral Triangle

Length = n
Perimeter 60125820
Area 1.7393226451916E+14
Altitude 17356829.181123

Triangular Pyramid

Length = n
Surface area 1.7393226451916E+14
Volume 9.4875269970754E+20
Height 9447861.1214226