209898124 (number)

209898124 is an even 9-digits composite number following 209898123 and preceding 209898125. In scientific notation, it is written as 2.09898124 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 104889728 positive integers (up to 209898124) that are relatively prime to 209898124.

Interesting facts

Basic properties

Name

Name two hundred nine million eight hundred ninety-eight thousand one hundred twenty-four

Notation

Scientific notation 2.09898124 × 10^8
Engineering notation 2.09898124 × 10^6

Prime Factorization of 209898124

Prime Factorization 2 × 2 × 27779 × 1889

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 104949062
Product of the distinct prime numbers

The prime factorization of 209898124 is 2 × 2 × 27779 × 1889. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 209898124)

Multiplication

n×y
n×2 419796248
n×3 629694372
n×4 839592496
n×5 1049490620

Division

n÷y
n÷2 104949062
n÷3 69966041.333333
n÷3 52474531
n÷5 41979624.8

Exponentiation

ny
n2 44057222458719376
n3 9.2475283427359E+24
n4 1.9410388507771E+33
n5 4.0742041338923E+41

Nth Root

y√n
2√n 14487.86126383
3√n 594.29606179371
4√n 120.36553187616
5√n 46.174447904849

Divisors of 209898124

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 -209898123
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 209898124 can be divided by 12 positive divisors. The sum of these divisors (counting 209898124) is 1, the average is 0.083333333333333.

Base conversion 209898124

Base System Value
2 Binary 1100100000101100101010001100
3 Ternary 112121221221002121
4 Quaternary 30200230222030
5 Quinary 412213214444
6 Senary 32454502324
8 Octal 1440545214
10 Decimal 209898124
12 Duodecimal 5a3649a4
16 Hexadecimal c82ca8c
20 Vigesimal 35bh564
36 Base36 3gyufg

Cryptographic Hash Functions

md5 0878dccdafa84e14570c4abd5537fec1
sha1 3d92e80c685771a21fc227b69902393c91675b25
sha256 31b39590431c3e1bce582c1e817ce543843463d82ddb2740a4466cb9ea588998
sha512 e97d13e1bab249124c3fcccb1e7d52137a914d7e7be4b9d5ee4c4d20ec2474ed895d6a96a242bea9c6e7c65c54d62d37206a797332cab4d424e5a661ea3d2f88
ripemd-160 64ab01db0c4912c9b4c1ebbc7d11dfde67556558

209898124 as geometric shapes

Circle

Radius = n
Diameter 419796248
Circumference 1318828808.7214
Area 1.3840984641388E+17

Sphere

Radius = n
Volume 3.8735956140537E+25
Surface area 5.5363938565554E+17
Circumference 1318828808.7214

Square

Length = n
Perimeter 839592496
Area 44057222458719376
Diagonal 296840773.67747

Cube

Length = n
Surface area 264343334752316256
Volume 9.2475283427359E+24
Space diagonal 363554215.18139

Equilateral Triangle

Length = n
Perimeter 629694372
Area 1.9077336934717E+16
Altitude 181777107.5907

Triangular Pyramid

Length = n
Surface area 1.9077336934717E+16
Volume 1.0898316667272E+24
Height 98946924.559157