204531209 (number)

204531209 is an odd 9-digits prime number following 204531208 and preceding 204531210. In scientific notation, it is written as 2.04531209 × 10^8. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 204531208 positive integers (up to 204531209) that are relatively prime to 204531209.

Interesting facts

Basic properties

Name

Name two hundred four million five hundred thirty-one thousand two hundred nine

Notation

Scientific notation 2.04531209 × 10^8
Engineering notation 2.04531209 × 10^6

Prime Factorization of 204531209

Prime Factorization 204531209

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 204531209
Product of the distinct prime numbers

The prime factorization of 204531209 is 204531209. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 3, 89, 6, 240, 119, 3183, 1145, 6166, 33066, 461678, 587584, 3398345, 5466813, 59474168, 90704056, 982230666, 869464158, 3076825590, 3631078899

Basic calculations (n = 204531209)

Multiplication

n×y
n×2 409062418
n×3 613593627
n×4 818124836
n×5 1022656045

Division

n÷y
n÷2 102265604.5
n÷3 68177069.666667
n÷3 51132802.25
n÷5 40906241.8

Exponentiation

ny
n2 41833015455001681
n3 8.5561572271272E+24
n4 1.7500011820584E+33
n5 3.5792985751784E+41

Nth Root

y√n
2√n 14301.440801542
3√n 589.18705331377
4√n 119.58863157316
5√n 45.935866934227

Divisors of 204531209

1, 204531209

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 204531210
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 102265605
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14301.440836503
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999902215
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 204531209 can be divided by 2 positive divisors. The sum of these divisors (counting 204531209) is 204531210, the average is 102265605.

Base conversion 204531209

Base System Value
2 Binary 1100001100001110011000001001
3 Ternary 112020212021001222
4 Quaternary 30030032120021
5 Quinary 404324444314
6 Senary 32143451425
8 Octal 1414163011
10 Decimal 204531209
12 Duodecimal 585b6b75
16 Hexadecimal c30e609
20 Vigesimal 33i6809
36 Base36 3drtah

Cryptographic Hash Functions

md5 81b186e6290a41bf0bb91761ec1bedf0
sha1 2901e9853c5001b9e513694e45faff54e0989824
sha256 121d0cb11b37544919c035fa1d80ab180e4925ae68684410bf1f2372a63b934e
sha512 c3e086eb0bb6a227564e75a6ac9cb16579307ff4d0e4a3c4aaa9fa6b514695ecab64081d90caa581caafc0f1825d1b0881a116e7bfef428837b108e40c9a2f0e
ripemd-160 3f3945ba5646ec5be417353f7f4fef1d2bc1c1bf

204531209 as geometric shapes

Circle

Radius = n
Diameter 409062418
Circumference 1285107487.2485
Area 1.3142229403094E+17

Sphere

Radius = n
Volume 3.5839947583603E+25
Surface area 5.2568917612377E+17
Circumference 1285107487.2485

Square

Length = n
Perimeter 818124836
Area 41833015455001681
Diagonal 289250809.69637

Cube

Length = n
Surface area 250998092730010086
Volume 8.5561572271272E+24
Space diagonal 354258445.72149

Equilateral Triangle

Length = n
Perimeter 613593627
Area 1.8114227050469E+16
Altitude 177129222.86074

Triangular Pyramid

Length = n
Surface area 1.8114227050469E+16
Volume 1.0083527993667E+24
Height 96416936.565455