204513820 (number)

204513820 is an even 9-digits composite number following 204513819 and preceding 204513821. In scientific notation, it is written as 2.04513820 × 10^8. The sum of its digits is 25. It has a total of 6 prime factors and 48 positive divisors. There are 67855680 positive integers (up to 204513820) that are relatively prime to 204513820.

Interesting facts

Basic properties

Name

Name two hundred four million five hundred thirteen thousand eight hundred twenty

Notation

Scientific notation 2.04513820 × 10^8
Engineering notation 2.04513820 × 10^6

Prime Factorization of 204513820

Prime Factorization 2 × 2 × 5 × 7 × 31 × 47123

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 102256910
Product of the distinct prime numbers

The prime factorization of 204513820 is 2 × 2 × 5 × 7 × 31 × 47123. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 204513820)

Multiplication

n×y
n×2 409027640
n×3 613541460
n×4 818055280
n×5 1022569100

Division

n÷y
n÷2 102256910
n÷3 68171273.333333
n÷3 51128455
n÷5 40902764

Exponentiation

ny
n2 41825902570992400
n3 8.5539751097415E+24
n4 1.7494061258781E+33
n5 3.5777772953474E+41

Nth Root

y√n
2√n 14300.83284288
3√n 589.17035551316
4√n 119.58608967133
5√n 45.935085825114

Divisors of 204513820

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -204513819
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 204513820 can be divided by 48 positive divisors. The sum of these divisors (counting 204513820) is 1, the average is 0.020833333333333.

Base conversion 204513820

Base System Value
2 Binary 1100001100001010001000011100
3 Ternary 112020211101012221
4 Quaternary 30030022020130
5 Quinary 404323420240
6 Senary 32143235124
8 Octal 1414121034
10 Decimal 204513820
12 Duodecimal 585a8aa4
16 Hexadecimal c30a21c
20 Vigesimal 33i44b0
36 Base36 3drfvg

Cryptographic Hash Functions

md5 807e4462765d4507030d66a6a25d54b4
sha1 007d782d39ad8df1c18f1324feb4d8d210cce477
sha256 947d6232b030e4bcff35d9289cae876c134c5516b867e835937c9541ec580801
sha512 d485ebe11f2620570e63544351cca08e380a21ab6fb7173238ea10366a70031faf35c93ed2ec8eb37412ce7bc2ede2720af2cdae33c4305d7908df30a85f3e54
ripemd-160 de6384cfca62f23205cce5d91ecba7d6f1001e64

204513820 as geometric shapes

Circle

Radius = n
Diameter 409027640
Circumference 1284998228.9392
Area 1.3139994824679E+17

Sphere

Radius = n
Volume 3.5830807151672E+25
Surface area 5.2559979298717E+17
Circumference 1284998228.9392

Square

Length = n
Perimeter 818055280
Area 41825902570992400
Diagonal 289226217.93673

Cube

Length = n
Surface area 250955415425954400
Volume 8.5539751097415E+24
Space diagonal 354228327.09

Equilateral Triangle

Length = n
Perimeter 613541460
Area 1.8111147081346E+16
Altitude 177114163.545

Triangular Pyramid

Length = n
Surface area 1.8111147081346E+16
Volume 1.0080956343665E+24
Height 96408739.312243