211043209 (number)

211043209 is an odd 9-digits composite number following 211043208 and preceding 211043210. In scientific notation, it is written as 2.11043209 × 10^8. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 194555136 positive integers (up to 211043209) that are relatively prime to 211043209.

Interesting facts

Basic properties

Name

Name two hundred eleven million forty-three thousand two hundred nine

Notation

Scientific notation 2.11043209 × 10^8
Engineering notation 2.11043209 × 10^6

Prime Factorization of 211043209

Prime Factorization 13 × 797 × 20369

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 211043209
Product of the distinct prime numbers

The prime factorization of 211043209 is 13 × 797 × 20369. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 97, 90, 446, 508, 8573, 8751, 77241, 45638, 585950, 281135, 7730555, 6250867, 54123411, 39737989, 961621865, 772844365, 9630409403, 2099985533

Basic calculations (n = 211043209)

Multiplication

n×y
n×2 422086418
n×3 633129627
n×4 844172836
n×5 1055216045

Division

n÷y
n÷2 105521604.5
n÷3 70347736.333333
n÷3 52760802.25
n÷5 42208641.8

Exponentiation

ny
n2 44539236065017681
n3 9.3997033055699E+24
n4 1.9837435492554E+33
n5 4.186556044679E+41

Nth Root

y√n
2√n 14527.326285315
3√n 595.37481644648
4√n 120.52935860327
5√n 46.22471863945

Divisors of 211043209

1, 13, 797, 10361, 20369, 264797, 16234093, 211043209

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -211043208
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 211043209 can be divided by 8 positive divisors. The sum of these divisors (counting 211043209) is 1, the average is 0.125.

Base conversion 211043209

Base System Value
2 Binary 1100100101000100001110001001
3 Ternary 112201010002212011
4 Quaternary 30211010032021
5 Quinary 413011340314
6 Senary 32535215521
8 Octal 1445041611
10 Decimal 211043209
12 Duodecimal 5a8175a1
16 Hexadecimal c944389
20 Vigesimal 35j0809
36 Base36 3hndzd

Cryptographic Hash Functions

md5 14f50f5fe61ba67124347ab3464f187f
sha1 35f05d70973ef6765cbb2ad99b5375a96936a606
sha256 440da1ff5394ac061e22c7fe9293bc2da0f136c13a8c417bef40dd039f3adde2
sha512 25678d0fe6f025540420de06c16283208475430fb807c9e705ba4c463249cd7c6fc2e43971cc9fa953303097802a7d7d3186b0623e255cb79b8bba75bce23ea3
ripemd-160 301163faae1ae159246d79fa692c2caff51282a9

211043209 as geometric shapes

Circle

Radius = n
Diameter 422086418
Circumference 1326023589.9688
Area 1.3992413681836E+17

Sphere

Radius = n
Volume 3.9373385134269E+25
Surface area 5.5969654727344E+17
Circumference 1326023589.9688

Square

Length = n
Perimeter 844172836
Area 44539236065017681
Diagonal 298460168.41454

Cube

Length = n
Surface area 267235416390106086
Volume 9.3997033055699E+24
Space diagonal 365537560.58038

Equilateral Triangle

Length = n
Perimeter 633129627
Area 1.9286054948729E+16
Altitude 182768780.29019

Triangular Pyramid

Length = n
Surface area 1.9286054948729E+16
Volume 1.107765658085E+24
Height 99486722.804847