204430421 (number)

204430421 is an odd 9-digits composite number following 204430420 and preceding 204430422. In scientific notation, it is written as 2.04430421 × 10^8. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 188597232 positive integers (up to 204430421) that are relatively prime to 204430421.

Interesting facts

Basic properties

Name

Name two hundred four million four hundred thirty thousand four hundred twenty-one

Notation

Scientific notation 2.04430421 × 10^8
Engineering notation 2.04430421 × 10^6

Prime Factorization of 204430421

Prime Factorization 13 × 2383 × 6599

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 204430421
Product of the distinct prime numbers

The prime factorization of 204430421 is 13 × 2383 × 6599. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 35, 71, 122, 393, 4376, 1935, 30581, 75514, 521454, 932373, 8213643, 6733155, 58858372, 33665742, 66123933, 110548477, 2356607993, 5646335502

Basic calculations (n = 204430421)

Multiplication

n×y
n×2 408860842
n×3 613291263
n×4 817721684
n×5 1022152105

Division

n÷y
n÷2 102215210.5
n÷3 68143473.666667
n÷3 51107605.25
n÷5 40886084.2

Exponentiation

ny
n2 41791797030237241
n3 8.5435146612379E+24
n4 1.7465542990165E+33
n5 3.5704883064731E+41

Nth Root

y√n
2√n 14297.916666424
3√n 589.09025840106
4√n 119.57389625844
5√n 45.931338826241

Divisors of 204430421

1, 13, 2383, 6599, 30979, 85787, 15725417, 204430421

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 -204430420
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 204430421 can be divided by 8 positive divisors. The sum of these divisors (counting 204430421) is 1, the average is 0.125.

Base conversion 204430421

Base System Value
2 Binary 1100001011110101110001010101
3 Ternary 112020200010211002
4 Quaternary 30023311301111
5 Quinary 404313233141
6 Senary 32141353045
8 Octal 1413656125
10 Decimal 204430421
12 Duodecimal 58568785
16 Hexadecimal c2f5c55
20 Vigesimal 33hdg11
36 Base36 3dpnit

Cryptographic Hash Functions

md5 eaf0ffa299f6c1d3d8447ec1ef929238
sha1 5ce62aa5a3b816b650266b6750f813585b1ee4bc
sha256 177c8ad83b1d13f76216e18aa0c840deff10d7afa2ef8b99719a0a7ea4b755bc
sha512 97fc7c5fe2675c89bc397984bbb9d43e5e18774dc3526267079548157af0ec987bc983322bcef348e89abccedd28f84288ea7d02bed5bd21fbde338f342601be
ripemd-160 b37f20775542580ded59f507e760114d26849ad6

204430421 as geometric shapes

Circle

Radius = n
Diameter 408860842
Circumference 1284474217.5677
Area 1.3129280253051E+17

Sphere

Radius = n
Volume 3.5786990527442E+25
Surface area 5.2517121012204E+17
Circumference 1284474217.5677

Square

Length = n
Perimeter 817721684
Area 41791797030237241
Diagonal 289108273.93984

Cube

Length = n
Surface area 250750782181423446
Volume 8.5435146612379E+24
Space diagonal 354083875.7847

Equilateral Triangle

Length = n
Perimeter 613291263
Area 1.8096378948994E+16
Altitude 177041937.89235

Triangular Pyramid

Length = n
Surface area 1.8096378948994E+16
Volume 1.006862858688E+24
Height 96369424.646614