209366930 (number)

209366930 is an even 9-digits composite number following 209366929 and preceding 209366931. In scientific notation, it is written as 2.09366930 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 78971200 positive integers (up to 209366930) that are relatively prime to 209366930.

Interesting facts

Basic properties

Name

Name two hundred nine million three hundred sixty-six thousand nine hundred thirty

Notation

Scientific notation 2.09366930 × 10^8
Engineering notation 2.09366930 × 10^6

Prime Factorization of 209366930

Prime Factorization 2 × 5 × 23 × 71 × 12821

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 209366930
Product of the distinct prime numbers

The prime factorization of 209366930 is 2 × 5 × 23 × 71 × 12821. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 209366930)

Multiplication

n×y
n×2 418733860
n×3 628100790
n×4 837467720
n×5 1046834650

Division

n÷y
n÷2 104683465
n÷3 69788976.666667
n÷3 52341732.5
n÷5 41873386

Exponentiation

ny
n2 43834511377624900
n3 9.1774970751834E+24
n4 1.9214643877151E+33
n5 4.0229109996025E+41

Nth Root

y√n
2√n 14469.517269073
3√n 593.79430539193
4√n 120.28930654498
5√n 46.151053263683

Divisors of 209366930

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209366929
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209366930 can be divided by 32 positive divisors. The sum of these divisors (counting 209366930) is 1, the average is 0.03125.

Base conversion 209366930

Base System Value
2 Binary 1100011110101010111110010010
3 Ternary 112120221221102202
4 Quaternary 30132222332102
5 Quinary 412044220210
6 Senary 32435243202
8 Octal 1436527622
10 Decimal 209366930
12 Duodecimal 5a149502
16 Hexadecimal c7aaf92
20 Vigesimal 358ah6a
36 Base36 3gngk2

Cryptographic Hash Functions

md5 bed61c157fd8d8c108739351dac8f14c
sha1 44bafc7c44fbe105e1fb8393a25c7cb0f05135c9
sha256 8da90038e5016bb8b72b61aeef28172983c3e514ff64c72e0780dcca646e5317
sha512 1a2536c9d121c6e36170dc6f899bef03375c25c779e4f7aaa8d86b5ce583d12c65e390d2ba12a7643f302ff3a9f058fe2fe4ac5a045e211db9e5c40b34e3cefc
ripemd-160 50c1b6f11d3253d89af60e40a8fa3f89e69e97e3

209366930 as geometric shapes

Circle

Radius = n
Diameter 418733860
Circumference 1315491218.3853
Area 1.3771017891764E+17

Sphere

Radius = n
Volume 3.8442609852984E+25
Surface area 5.5084071567058E+17
Circumference 1315491218.3853

Square

Length = n
Perimeter 837467720
Area 43834511377624900
Diagonal 296089551.91842

Cube

Length = n
Surface area 263007068265749400
Volume 9.1774970751834E+24
Space diagonal 362634160.18472

Equilateral Triangle

Length = n
Perimeter 628100790
Area 1.8980900207751E+16
Altitude 181317080.09236

Triangular Pyramid

Length = n
Surface area 1.8980900207751E+16
Volume 1.081578402697E+24
Height 98696517.306139