20204420 (number)

20204420 is an even 8-digits composite number following 20204419 and preceding 20204421. In scientific notation, it is written as 2.0204420 × 10^7. The sum of its digits is 14. It has a total of 5 prime factors and 24 positive divisors. There are 7948800 positive integers (up to 20204420) that are relatively prime to 20204420.

Interesting facts

Basic properties

Name

Name twenty million two hundred four thousand four hundred twenty

Notation

Scientific notation 2.0204420 × 10^7
Engineering notation 2.0204420 × 10^6

Prime Factorization of 20204420

Prime Factorization 2 × 2 × 5 × 61 × 16561

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10102210
Product of the distinct prime numbers

The prime factorization of 20204420 is 2 × 2 × 5 × 61 × 16561. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 90, 67, 359, 33, 587, 9439, 73140, 38022, 985858, 948601, 5499499, 3351456, 94849573, 26267217, 933199455, 456196242, 1937831514, 8643320114

Basic calculations (n = 20204420)

Multiplication

n×y
n×2 40408840
n×3 60613260
n×4 80817680
n×5 101022100

Division

n÷y
n÷2 10102210
n÷3 6734806.6666667
n÷3 5051105
n÷5 4040884

Exponentiation

ny
n2 408218587536400
n3 8.2478197943922E+21
n4 1.6664241521021E+29
n5 3.3669133467215E+36

Nth Root

y√n
2√n 4494.9327024996
3√n 272.36343071106
4√n 67.044259280714
5√n 28.91274178196

Divisors of 20204420

1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 16561, 33122, 66244, 82805, 165610, 331220, 1010221, 2020442, 4040884, 5051105, 10102210, 20204420

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 -20204419
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 20204420 can be divided by 24 positive divisors. The sum of these divisors (counting 20204420) is 1, the average is 0.041666666666667.

Base conversion 20204420

Base System Value
2 Binary 1001101000100101110000100
3 Ternary 1102000111020212
4 Quaternary 1031010232010
5 Quinary 20133020140
6 Senary 2001014552
8 Octal 115045604
10 Decimal 20204420
12 Duodecimal 6924458
16 Hexadecimal 1344b84
20 Vigesimal 665b10
36 Base36 c11tw

Cryptographic Hash Functions

md5 adb16bbc30e36c3c8844427c466a240c
sha1 1066a289ba1d65879574f50395bff3d6b30a624d
sha256 a260723eb735607d89a47bbfc6147b782348978e03595c435b4d227c95391f26
sha512 e9c5d537c85909de5a92ee797252c1f845807d540eea5c95f9bd820dd636ec9f0d39eea890703b4aa6d150469279e51bfcb04c327020b9ee52eb63f67f266223
ripemd-160 a273e354d2ad253d73cb53084ed83ce728136a01

20204420 as geometric shapes

Circle

Radius = n
Diameter 40408840
Circumference 126948114.88409
Area 1.2824565156632E+15

Sphere

Radius = n
Volume 3.4548386765593E+22
Surface area 5.1298260626526E+15
Circumference 126948114.88409

Square

Length = n
Perimeter 80817680
Area 408218587536400
Diagonal 28573364.783882

Cube

Length = n
Surface area 2449311525218400
Volume 8.2478197943922E+21
Space diagonal 34995081.977461

Equilateral Triangle

Length = n
Perimeter 60613260
Area 1.7676383355176E+14
Altitude 17497540.98873

Triangular Pyramid

Length = n
Surface area 1.7676383355176E+14
Volume 9.7201488443656E+20
Height 9524454.9279607