204804912 (number)

204804912 is an even 9-digits composite number following 204804911 and preceding 204804913. In scientific notation, it is written as 2.04804912 × 10^8. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 63016704 positive integers (up to 204804912) that are relatively prime to 204804912.

Interesting facts

Basic properties

Name

Name two hundred four million eight hundred four thousand nine hundred twelve

Notation

Scientific notation 2.04804912 × 10^8
Engineering notation 2.04804912 × 10^6

Prime Factorization of 204804912

Prime Factorization 2 × 2 × 2 × 2 × 3 × 13 × 328213

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 25600614
Product of the distinct prime numbers

The prime factorization of 204804912 is 2 × 2 × 2 × 2 × 3 × 13 × 328213. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 204804912)

Multiplication

n×y
n×2 409609824
n×3 614414736
n×4 819219648
n×5 1024024560

Division

n÷y
n÷2 102402456
n÷3 68268304
n÷3 51201228
n÷5 40960982.4

Exponentiation

ny
n2 41945051979327744
n3 8.5905526794616E+24
n4 1.7593873855485E+33
n5 3.6033117867117E+41

Nth Root

y√n
2√n 14311.006673187
3√n 589.44975223508
4√n 119.62861979136
5√n 45.948154604264

Divisors of 204804912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -204804911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 204804912 can be divided by 40 positive divisors. The sum of these divisors (counting 204804912) is 1, the average is 0.025.

Base conversion 204804912

Base System Value
2 Binary 1100001101010001001100110000
3 Ternary 112021101011112010
4 Quaternary 30031101030300
5 Quinary 404412224122
6 Senary 32153402520
8 Octal 1415211460
10 Decimal 204804912
12 Duodecimal 58709440
16 Hexadecimal c351330
20 Vigesimal 3400c5c
36 Base36 3dxohc

Cryptographic Hash Functions

md5 15a125b4f9a1ad1aacb677365191810f
sha1 6fa7e44a6a850ce4d234057c3845a8ac66a4daa0
sha256 93fd6e20e9c2324f9bd5936f5111b3307fea12c9e812e72fc46bc2eea2f47e80
sha512 d7e902a85c1782b6d7a72a3024b9c935fff8b89a010da74539462c4e629082d3a489233b7d1ec8586815d59aebe9d59c63a10067fbad9ef0742fd8481f6c61cb
ripemd-160 2f7c6f4c2a0919bcee50af3a9b9dc987a1a50f50

204804912 as geometric shapes

Circle

Radius = n
Diameter 409609824
Circumference 1286827213.9166
Area 1.317742671527E+17

Sphere

Radius = n
Volume 3.598402291743E+25
Surface area 5.2709706861079E+17
Circumference 1286827213.9166

Square

Length = n
Perimeter 819219648
Area 41945051979327744
Diagonal 289637884.19103

Cube

Length = n
Surface area 251670311875966464
Volume 8.5905526794616E+24
Space diagonal 354732513.22367

Equilateral Triangle

Length = n
Perimeter 614414736
Area 1.8162740288578E+16
Altitude 177366256.61184

Triangular Pyramid

Length = n
Surface area 1.8162740288578E+16
Volume 1.0124063422979E+24
Height 96545961.397009