209723393 (number)

209723393 is an odd 9-digits composite number following 209723392 and preceding 209723394. In scientific notation, it is written as 2.09723393 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 190570000 positive integers (up to 209723393) that are relatively prime to 209723393.

Interesting facts

Basic properties

Name

Name two hundred nine million seven hundred twenty-three thousand three hundred ninety-three

Notation

Scientific notation 2.09723393 × 10^8
Engineering notation 2.09723393 × 10^6

Prime Factorization of 209723393

Prime Factorization 11 × 4013 × 4751

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 209723393
Product of the distinct prime numbers

The prime factorization of 209723393 is 11 × 4013 × 4751. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 83, 7, 679, 993, 1815, 126, 36671, 91723, 607823, 363912, 3775390, 6045690, 66533551, 80394105, 105650942, 627584998, 3458013150, 4715986270

Basic calculations (n = 209723393)

Multiplication

n×y
n×2 419446786
n×3 629170179
n×4 838893572
n×5 1048616965

Division

n÷y
n÷2 104861696.5
n÷3 69907797.666667
n÷3 52430848.25
n÷5 41944678.6

Exponentiation

ny
n2 43983901571432449
n3 9.2244530749388E+24
n4 1.9345835974455E+33
n5 4.0572743609841E+41

Nth Root

y√n
2√n 14481.829753177
3√n 594.13110752741
4√n 120.34047429347
5√n 46.166757702398

Divisors of 209723393

1, 11, 4013, 4751, 44143, 52261, 19065763, 209723393

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 -209723392
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 209723393 can be divided by 8 positive divisors. The sum of these divisors (counting 209723393) is 1, the average is 0.125.

Base conversion 209723393

Base System Value
2 Binary 1100100000000010000000000001
3 Ternary 112121122001102002
4 Quaternary 30200002000001
5 Quinary 412142122033
6 Senary 32451033345
8 Octal 1440020001
10 Decimal 209723393
12 Duodecimal 5a29b855
16 Hexadecimal c802001
20 Vigesimal 35af89d
36 Base36 3gv3lt

Cryptographic Hash Functions

md5 399127f18368709ef369b5af8e926822
sha1 d1c05c43d27a4d3715a39e1146608de9e17c69af
sha256 246319927bdda99c28897e574b41920a2f8407a0025a03a5a7b473341fdf9214
sha512 8f706308e45f89844e020bca9048ef9a3eca0a221ad7ab3aa8b8353dd687a039286bfc1d4dc3dc1f34e7473e41c6ef7886353e3904e9ff895a22683f46bebf3a
ripemd-160 1a81e1912d4b7f87f1a83ad6f2963cd6235de07f

209723393 as geometric shapes

Circle

Radius = n
Diameter 419446786
Circumference 1317730941.4694
Area 1.3817950205303E+17

Sphere

Radius = n
Volume 3.8639298684816E+25
Surface area 5.5271800821211E+17
Circumference 1317730941.4694

Square

Length = n
Perimeter 838893572
Area 43983901571432449
Diagonal 296593666.7275

Cube

Length = n
Surface area 263903409428594694
Volume 9.2244530749388E+24
Space diagonal 363251572.21174

Equilateral Triangle

Length = n
Perimeter 629170179
Area 1.9045588059207E+16
Altitude 181625786.10587

Triangular Pyramid

Length = n
Surface area 1.9045588059207E+16
Volume 1.0871122203377E+24
Height 98864555.575834