209949550 (number)

209949550 is an even 9-digits composite number following 209949549 and preceding 209949551. In scientific notation, it is written as 2.09949550 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 83623680 positive integers (up to 209949550) that are relatively prime to 209949550.

Interesting facts

Basic properties

Name

Name two hundred nine million nine hundred forty-nine thousand five hundred fifty

Notation

Scientific notation 2.09949550 × 10^8
Engineering notation 2.09949550 × 10^6

Prime Factorization of 209949550

Prime Factorization 2 × 5 × 5 × 239 × 17569

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41989910
Product of the distinct prime numbers

The prime factorization of 209949550 is 2 × 5 × 5 × 239 × 17569. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 74, 12, 905, 932, 2091, 2751, 82311, 98500, 142474, 441579, 2174646, 916784, 37507658, 68466560, 552451456, 104339696, 2259589611, 2097999901

Basic calculations (n = 209949550)

Multiplication

n×y
n×2 419899100
n×3 629848650
n×4 839798200
n×5 1049747750

Division

n÷y
n÷2 104974775
n÷3 69983183.333333
n÷3 52487387.5
n÷5 41989910

Exponentiation

ny
n2 44078813545202500
n3 9.2543270683492E+24
n4 1.9429418035527E+33
n5 4.0791975733208E+41

Nth Root

y√n
2√n 14489.635951258
3√n 594.34459291454
4√n 120.37290372529
5√n 46.176710273311

Divisors of 209949550

1, 2, 5, 10, 25, 50, 239, 478, 1195, 2390, 5975, 11950, 17569, 35138, 87845, 175690, 439225, 878450, 4198991, 8397982, 20994955, 41989910, 104974775, 209949550

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 -209949549
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 209949550 can be divided by 24 positive divisors. The sum of these divisors (counting 209949550) is 1, the average is 0.041666666666667.

Base conversion 209949550

Base System Value
2 Binary 1100100000111001001101101110
3 Ternary 112122001112122021
4 Quaternary 30200321031232
5 Quinary 412221341200
6 Senary 32455540354
8 Octal 1440711556
10 Decimal 209949550
12 Duodecimal 5a38a6ba
16 Hexadecimal c83936e
20 Vigesimal 35c3dha
36 Base36 3gzy3y

Cryptographic Hash Functions

md5 02b2029244c60b7cdc9cf44aa056c446
sha1 c33a4e28c32bf4fadf42b5ed1716c364e10e6c09
sha256 18abf46562a176fb909481465f0e6152480522e3805ff2e719e0d605b20a882f
sha512 53d027f7b82d807c98c126e3842004afea279f6f0466b625ccb08ba3e4da3df90e47caac8fb8174d3069553c5707d39253207457170ac6335dbecb040f7a9e94
ripemd-160 71b9031fc793ec51041f43db2e9b212e8b067e12

209949550 as geometric shapes

Circle

Radius = n
Diameter 419899100
Circumference 1319151927.809
Area 1.3847767681256E+17

Sphere

Radius = n
Volume 3.8764434575791E+25
Surface area 5.5391070725025E+17
Circumference 1319151927.809

Square

Length = n
Perimeter 839798200
Area 44078813545202500
Diagonal 296913501.02413

Cube

Length = n
Surface area 264472881271215000
Volume 9.2543270683492E+24
Space diagonal 363643287.62622

Equilateral Triangle

Length = n
Perimeter 629848650
Area 1.9086686149411E+16
Altitude 181821643.81311

Triangular Pyramid

Length = n
Surface area 1.9086686149411E+16
Volume 1.0906329042247E+24
Height 98971167.008043