204489421 (number)

204489421 is an odd 9-digits composite number following 204489420 and preceding 204489422. In scientific notation, it is written as 2.04489421 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 202432992 positive integers (up to 204489421) that are relatively prime to 204489421.

Interesting facts

Basic properties

Name

Name two hundred four million four hundred eighty-nine thousand four hundred twenty-one

Notation

Scientific notation 2.04489421 × 10^8
Engineering notation 2.04489421 × 10^6

Prime Factorization of 204489421

Prime Factorization 179 × 233 × 4903

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 204489421
Product of the distinct prime numbers

The prime factorization of 204489421 is 179 × 233 × 4903. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 63, 87, 548, 799, 5207, 348, 13764, 22707, 866347, 429211, 2920214, 8699283, 53086290, 63219386, 236969904, 277229016, 1500419502, 47431929

Basic calculations (n = 204489421)

Multiplication

n×y
n×2 408978842
n×3 613468263
n×4 817957684
n×5 1022447105

Division

n÷y
n÷2 102244710.5
n÷3 68163140.333333
n÷3 51122355.25
n÷5 40897884.2

Exponentiation

ny
n2 41815923300915241
n3 8.5509139443846E+24
n4 1.748571441508E+33
n5 3.5756436165111E+41

Nth Root

y√n
2√n 14299.97975523
3√n 589.14692475886
4√n 119.58252278335
5√n 45.933989739141

Divisors of 204489421

1, 179, 233, 4903, 41707, 877637, 1142399, 204489421

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 -204489420
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 204489421 can be divided by 8 positive divisors. The sum of these divisors (counting 204489421) is 1, the average is 0.125.

Base conversion 204489421

Base System Value
2 Binary 1100001100000100001011001101
3 Ternary 112020210010202021
4 Quaternary 30030010023031
5 Quinary 404322130141
6 Senary 32142530141
8 Octal 1414041315
10 Decimal 204489421
12 Duodecimal 58596951
16 Hexadecimal c3042cd
20 Vigesimal 33i13b1
36 Base36 3dqx1p

Cryptographic Hash Functions

md5 80c088714e9a80272acc789635e59af5
sha1 b4de066456fabb47e354a02254c752628da770cb
sha256 ca7bdbe1106458671e695bc892ccdbb9aaa2cd2b0d63c62235786cdc1d06dfaf
sha512 526a6eb63d1389e4eb5d9e5258fa4fdfb2a82448631769f09ab3406e6ff598bbf74342b400feb58c12b6051d9a714959064a9be077b59f7781d42e0d3d489ee0
ripemd-160 b4a2d27c133819f45783b5276c0b0d2baa025fcc

204489421 as geometric shapes

Circle

Radius = n
Diameter 408978842
Circumference 1284844925.5009
Area 1.3136859744523E+17

Sphere

Radius = n
Volume 3.5817984572209E+25
Surface area 5.2547438978092E+17
Circumference 1284844925.5009

Square

Length = n
Perimeter 817957684
Area 41815923300915241
Diagonal 289191712.54002

Cube

Length = n
Surface area 250895539805491446
Volume 8.5509139443846E+24
Space diagonal 354186066.78234

Equilateral Triangle

Length = n
Perimeter 613468263
Area 1.8106825930647E+16
Altitude 177093033.39117

Triangular Pyramid

Length = n
Surface area 1.8106825930647E+16
Volume 1.0077348725695E+24
Height 96397237.513341