209224656 (number)

209224656 is an even 9-digits composite number following 209224655 and preceding 209224657. In scientific notation, it is written as 2.09224656 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 66070080 positive integers (up to 209224656) that are relatively prime to 209224656.

Interesting facts

Basic properties

Name

Name two hundred nine million two hundred twenty-four thousand six hundred fifty-six

Notation

Scientific notation 2.09224656 × 10^8
Engineering notation 2.09224656 × 10^6

Prime Factorization of 209224656

Prime Factorization 2 × 2 × 2 × 2 × 9 × 19 × 76471

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 26153082
Product of the distinct prime numbers

The prime factorization of 209224656 is 2 × 2 × 2 × 2 × 9 × 19 × 76471. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 209224656)

Multiplication

n×y
n×2 418449312
n×3 627673968
n×4 836898624
n×5 1046123280

Division

n÷y
n÷2 104612328
n÷3 69741552
n÷3 52306164
n÷5 41844931.2

Exponentiation

ny
n2 43774956678318336
n3 9.1588002524361E+24
n4 1.9162468321886E+33
n5 4.0092608427576E+41

Nth Root

y√n
2√n 14464.600098171
3√n 593.65977183319
4√n 120.26886587214
5√n 46.144779225601

Divisors of 209224656

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209224655
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209224656 can be divided by 40 positive divisors. The sum of these divisors (counting 209224656) is 1, the average is 0.025.

Base conversion 209224656

Base System Value
2 Binary 1100011110001000001111010000
3 Ternary 112120200201021100
4 Quaternary 30132020033100
5 Quinary 412030142111
6 Senary 32432224400
8 Octal 1436101720
10 Decimal 209224656
12 Duodecimal 5a09b100
16 Hexadecimal c7883d0
20 Vigesimal 357d1cg
36 Base36 3gkes0

Cryptographic Hash Functions

md5 31c56d4182c1f01df8a8e82afc089c06
sha1 d0968d2434b95b75107a31dd830d842c900203b6
sha256 173aafc455c4f033168b80b14f31d9dc3c39c163066d65eae0b716bc26ecc36f
sha512 7d070723db9b530447ce40d23bee52dc60cdaa87d641e6a06150d7055d07876b5cda92033fb0643fd5d2779996ca8a34c4753254ca175786086674dd05fa65dc
ripemd-160 6bf508eb6a89659054f8785e15ef696ad37fb59b

209224656 as geometric shapes

Circle

Radius = n
Diameter 418449312
Circumference 1314597284.4789
Area 1.3752308231182E+17

Sphere

Radius = n
Volume 3.8364292784999E+25
Surface area 5.5009232924727E+17
Circumference 1314597284.4789

Square

Length = n
Perimeter 836898624
Area 43774956678318336
Diagonal 295888346.09805

Cube

Length = n
Surface area 262649740069910016
Volume 9.1588002524361E+24
Space diagonal 362387734.38812

Equilateral Triangle

Length = n
Perimeter 627673968
Area 1.8955112266493E+16
Altitude 181193867.19406

Triangular Pyramid

Length = n
Surface area 1.8955112266493E+16
Volume 1.0793749610051E+24
Height 98629448.699348