205473009 (number)

205473009 is an odd 9-digits composite number following 205473008 and preceding 205473010. In scientific notation, it is written as 2.05473009 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 117413136 positive integers (up to 205473009) that are relatively prime to 205473009.

Interesting facts

Basic properties

Name

Name two hundred five million four hundred seventy-three thousand nine

Notation

Scientific notation 2.05473009 × 10^8
Engineering notation 2.05473009 × 10^6

Prime Factorization of 205473009

Prime Factorization 3 × 7 × 9784429

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 205473009
Product of the distinct prime numbers

The prime factorization of 205473009 is 3 × 7 × 9784429. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 97, 76, 763, 710, 3164, 2300, 53782, 46527, 592070, 568660, 8525813, 5810709, 52691667, 34023079, 686705542, 757063659, 2762726687, 3620118658

Basic calculations (n = 205473009)

Multiplication

n×y
n×2 410946018
n×3 616419027
n×4 821892036
n×5 1027365045

Division

n÷y
n÷2 102736504.5
n÷3 68491003
n÷3 51368252.25
n÷5 41094601.8

Exponentiation

ny
n2 42219157427514081
n3 8.674897314076E+24
n4 1.7824572538892E+33
n5 3.6624685537049E+41

Nth Root

y√n
2√n 14334.329736685
3√n 590.09000733499
4√n 119.72606122597
5√n 45.978093189473

Divisors of 205473009

1, 3, 7, 21, 9784429, 29353287, 68491003, 205473009

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 -205473008
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 205473009 can be divided by 8 positive divisors. The sum of these divisors (counting 205473009) is 1, the average is 0.125.

Base conversion 205473009

Base System Value
2 Binary 1100001111110100010011110001
3 Ternary 112022122002222110
4 Quaternary 30033310103301
5 Quinary 410100114014
6 Senary 32215555533
8 Octal 1417642361
10 Decimal 205473009
12 Duodecimal 5898bba9
16 Hexadecimal c3f44f1
20 Vigesimal 34442a9
36 Base36 3ebzzl

Cryptographic Hash Functions

md5 925316bca220522854001990309ca544
sha1 12b6bb317d28a55243ac61b7b0b287a49ee8ecf6
sha256 720c5a59a92630eb16f401e84a73e8dd7bfbfb6f8830c2a13733aefbc567c2ec
sha512 38e4939cd7edfdc36b38a0c8971dda4321225e41dd811698068b358bd6da76bf56cf9a4dca93856d72e461539de2818ef030ff2ea6e2caa809becbcb6238cc17
ripemd-160 920a938e6d591a4ba475596acd35797fe7817d1c

205473009 as geometric shapes

Circle

Radius = n
Diameter 410946018
Circumference 1291024991.1708
Area 1.3263539481503E+17

Sphere

Radius = n
Volume 3.6337324896729E+25
Surface area 5.3054157926012E+17
Circumference 1291024991.1708

Square

Length = n
Perimeter 821892036
Area 42219157427514081
Diagonal 290582716.02941

Cube

Length = n
Surface area 253314944565084486
Volume 8.674897314076E+24
Space diagonal 355889691.17206

Equilateral Triangle

Length = n
Perimeter 616419027
Area 1.8281431429301E+16
Altitude 177944845.58603

Triangular Pyramid

Length = n
Surface area 1.8281431429301E+16
Volume 1.0223464528134E+24
Height 96860905.343136