20109436 (number)

20109436 is an even 8-digits composite number following 20109435 and preceding 20109437. In scientific notation, it is written as 2.0109436 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 9463232 positive integers (up to 20109436) that are relatively prime to 20109436.

Interesting facts

Basic properties

Name

Name twenty million one hundred nine thousand four hundred thirty-six

Notation

Scientific notation 2.0109436 × 10^7
Engineering notation 2.0109436 × 10^6

Prime Factorization of 20109436

Prime Factorization 2 × 2 × 17 × 295727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10054718
Product of the distinct prime numbers

The prime factorization of 20109436 is 2 × 2 × 17 × 295727. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 65, 43, 486, 532, 7094, 9878, 31382, 77456, 771680, 72599, 3645422, 3621572, 5909295, 77646063, 542786288, 227759104, 3254863865, 4784391474

Basic calculations (n = 20109436)

Multiplication

n×y
n×2 40218872
n×3 60328308
n×4 80437744
n×5 100547180

Division

n÷y
n÷2 10054718
n÷3 6703145.3333333
n÷3 5027359
n÷5 4021887.2

Exponentiation

ny
n2 404389416238096
n3 8.1320430849174E+21
n4 1.6353079996539E+29
n5 3.2885121559328E+36

Nth Root

y√n
2√n 4484.3545800929
3√n 271.93595305752
4√n 66.965323713791
5√n 28.885505893091

Divisors of 20109436

1, 2, 4, 17, 34, 68, 295727, 591454, 1182908, 5027359, 10054718, 20109436

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20109435
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20109436 can be divided by 12 positive divisors. The sum of these divisors (counting 20109436) is 1, the average is 0.083333333333333.

Base conversion 20109436

Base System Value
2 Binary 1001100101101100001111100
3 Ternary 1101211122221221
4 Quaternary 1030231201330
5 Quinary 20122000221
6 Senary 1555003124
8 Octal 114554174
10 Decimal 20109436
12 Duodecimal 68994a4
16 Hexadecimal 132d87c
20 Vigesimal 65ddbg
36 Base36 bz0jg

Cryptographic Hash Functions

md5 8c3c10db4ab0d400a463493714e2e38b
sha1 06ef8b66cb42c89aea9a1205f43c4403fc3a3388
sha256 fccaf08ff66d756e6cb4d98344e834666948b75cf882ad9632e2ae566539bc20
sha512 6c515b5205f19e4e60d0f1215e2404872ec0285c024d8524144ae9c7164a4c5b82aa85b0669fc41ad8654ad078de28c45b9cb69ddab98df194f164d72f1e95a1
ripemd-160 32b72a055cff4feea7fb2eced75da0ae197052ee

20109436 as geometric shapes

Circle

Radius = n
Diameter 40218872
Circumference 126351312.81087
Area 1.2704268192431E+15

Sphere

Radius = n
Volume 3.4063422419003E+22
Surface area 5.0817072769723E+15
Circumference 126351312.81087

Square

Length = n
Perimeter 80437744
Area 404389416238096
Diagonal 28439037.122874

Cube

Length = n
Surface area 2426336497428576
Volume 8.1320430849174E+21
Space diagonal 34830564.863555

Equilateral Triangle

Length = n
Perimeter 60328308
Area 1.7510575374188E+14
Altitude 17415282.431777

Triangular Pyramid

Length = n
Surface area 1.7510575374188E+14
Volume 9.5837046837437E+20
Height 9479679.0409579