205123004 (number)

205123004 is an even 9-digits composite number following 205123003 and preceding 205123005. In scientific notation, it is written as 2.05123004 × 10^8. The sum of its digits is 17. It has a total of 3 prime factors and 6 positive divisors. There are 102561500 positive integers (up to 205123004) that are relatively prime to 205123004.

Interesting facts

Basic properties

Name

Name two hundred five million one hundred twenty-three thousand four

Notation

Scientific notation 2.05123004 × 10^8
Engineering notation 2.05123004 × 10^6

Prime Factorization of 205123004

Prime Factorization 2 × 2 × 51280751

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 102561502
Product of the distinct prime numbers

The prime factorization of 205123004 is 2 × 2 × 51280751. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 72, 85, 227, 240, 9898, 5810, 47689, 81721, 477912, 234605, 1906438, 1336973, 29814350, 73575600, 908038404, 590765618, 5217274054, 4650611235

Basic calculations (n = 205123004)

Multiplication

n×y
n×2 410246008
n×3 615369012
n×4 820492016
n×5 1025615020

Division

n÷y
n÷2 102561502
n÷3 68374334.666667
n÷3 51280751
n÷5 41024600.8

Exponentiation

ny
n2 42075446769984016
n3 8.6306420361012E+24
n4 1.7703432208938E+33
n5 3.6313811958076E+41

Nth Root

y√n
2√n 14322.115905131
3√n 589.75476162372
4√n 119.67504295019
5√n 45.962418587047

Divisors of 205123004

1, 2, 4, 51280751, 102561502, 205123004

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -205123003
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 205123004 can be divided by 6 positive divisors. The sum of these divisors (counting 205123004) is 1, the average is 0.16666666666667.

Base conversion 205123004

Base System Value
2 Binary 1100001110011110110110111100
3 Ternary 112021222022212022
4 Quaternary 30032132312330
5 Quinary 410002414004
6 Senary 32204255312
8 Octal 1416366674
10 Decimal 205123004
12 Duodecimal 58841538
16 Hexadecimal c39edbc
20 Vigesimal 34207a4
36 Base36 3e4hx8

Cryptographic Hash Functions

md5 2115762ba4c62f64b099e07f2dbc1cd9
sha1 8fe041294fdc56364005f8e367ea57e4ab28701f
sha256 cf43358186b3c0828842f12e762042d058c3fe62325d76b011c870e65d6d787c
sha512 5b8a0824ddacd567d7dae9964beab3532dc4efba76795931edb6e4c552873c837aa4c2548fc6e7ae444eeeb52a384d1b0df1a237fb7ad3a8f7bbee32074651c6
ripemd-160 c158c8b7ae200530a89ce439e2001506052f7a0d

205123004 as geometric shapes

Circle

Radius = n
Diameter 410246008
Circumference 1288825844.8973
Area 1.3218391446909E+17

Sphere

Radius = n
Volume 3.6151948821838E+25
Surface area 5.2873565787636E+17
Circumference 1288825844.8973

Square

Length = n
Perimeter 820492016
Area 42075446769984016
Diagonal 290087734.21151

Cube

Length = n
Surface area 252452680619904096
Volume 8.6306420361012E+24
Space diagonal 355283464.72915

Equilateral Triangle

Length = n
Perimeter 615369012
Area 1.8219202889193E+16
Altitude 177641732.36458

Triangular Pyramid

Length = n
Surface area 1.8219202889193E+16
Volume 1.0171309182868E+24
Height 96695911.403837