11209 (number)

11209 is an odd 5-digits composite number following 11208 and preceding 11210. In scientific notation, it is written as 1.1209 × 10^4. The sum of its digits is 13. It has a total of 2 prime factors and 4 positive divisors. There are 10180 positive integers (up to 11209) that are relatively prime to 11209.

Interesting facts

Basic properties

Name

Name eleven thousand two hundred nine

Notation

Scientific notation 1.1209 × 10^4
Engineering notation 1.1209 × 10^3

Prime Factorization of 11209

Prime Factorization 11 × 1019

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 11209
Product of the distinct prime numbers

The prime factorization of 11209 is 11 × 1019. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 100, 67, 629, 143, 4870, 169, 19331, 50438, 488906, 142916, 1085890, 8281166, 91119762, 55126083, 194672344, 557311057, 838328575, 4857641047

Basic calculations (n = 11209)

Multiplication

n×y
n×2 22418
n×3 33627
n×4 44836
n×5 56045

Division

n÷y
n÷2 5604.5
n÷3 3736.3333333333
n÷3 2802.25
n÷5 2241.8

Exponentiation

ny
n2 125641681
n3 1408317602329
n4 15785832004505761
n5 1.7694339093851E+20

Nth Root

y√n
2√n 105.87256490706
3√n 22.379770213558
4√n 10.289439484591
5√n 6.4552545702454

Divisors of 11209

1, 11, 1019, 11209

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11208
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11209 can be divided by 4 positive divisors. The sum of these divisors (counting 11209) is 1, the average is 0.25.

Base conversion 11209

Base System Value
2 Binary 10101111001001
3 Ternary 120101011
4 Quaternary 2233021
5 Quinary 324314
6 Senary 123521
8 Octal 25711
10 Decimal 11209
12 Duodecimal 65a1
16 Hexadecimal 2bc9
20 Vigesimal 1809
36 Base36 8nd

Cryptographic Hash Functions

md5 5ad4f73ea28ca73f8fe529067b237db1
sha1 0bf4d82cd0ba5d8c7bd27d47d2257c3cd4577e8e
sha256 422458017ac1430d5b609eda097a5503431b200fb03cceeb15c4459f56cfdb90
sha512 fcfcc590ab03849df837c66590eb243569056e2cd1140703e825b65da05e9b980748fe2b128bb7bfd39da7959a499384f1c37e110e601254395f3f9ff3f82a29
ripemd-160 062db932491212d77af0e09b677765e82424c6c2

11209 as geometric shapes

Circle

Radius = n
Diameter 22418
Circumference 70428.224108176
Area 394714982.01427

Sphere

Radius = n
Volume 5899146977864
Surface area 1578859928.0571
Circumference 70428.224108176

Square

Length = n
Perimeter 44836
Area 125641681
Diagonal 15851.91982064

Cube

Length = n
Surface area 753850086
Volume 1408317602329
Space diagonal 19414.55750204

Equilateral Triangle

Length = n
Perimeter 33627
Area 54404443.76009
Altitude 9707.2787510198

Triangular Pyramid

Length = n
Surface area 54404443.76009
Volume 165971821111.87
Height 5283.9732735467