204490903 (number)

204490903 is an odd 9-digits composite number following 204490902 and preceding 204490904. In scientific notation, it is written as 2.04490903 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 198451200 positive integers (up to 204490903) that are relatively prime to 204490903.

Interesting facts

Basic properties

Name

Name two hundred four million four hundred ninety thousand nine hundred three

Notation

Scientific notation 2.04490903 × 10^8
Engineering notation 2.04490903 × 10^6

Prime Factorization of 204490903

Prime Factorization 41 × 191 × 26113

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 204490903
Product of the distinct prime numbers

The prime factorization of 204490903 is 41 × 191 × 26113. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 95, 62, 559, 251, 6338, 5693, 47776, 26503, 933883, 785818, 3077430, 2956142, 35088083, 94239303, 649432359, 36574495, 4684603421, 9504532786

Basic calculations (n = 204490903)

Multiplication

n×y
n×2 408981806
n×3 613472709
n×4 817963612
n×5 1022454515

Division

n÷y
n÷2 102245451.5
n÷3 68163634.333333
n÷3 51122725.75
n÷5 40898180.6

Exponentiation

ny
n2 41816529409755409
n3 8.5510998593269E+24
n4 1.7486221318769E+33
n5 3.575773187533E+41

Nth Root

y√n
2√n 14300.031573392
3√n 589.14834800059
4√n 119.58273944592
5√n 45.9340563186

Divisors of 204490903

1, 41, 191, 7831, 26113, 1070633, 4987583, 204490903

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 -204490902
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 204490903 can be divided by 8 positive divisors. The sum of these divisors (counting 204490903) is 1, the average is 0.125.

Base conversion 204490903

Base System Value
2 Binary 1100001100000100100010010111
3 Ternary 112020210012210011
4 Quaternary 30030010202113
5 Quinary 404322202103
6 Senary 32142541051
8 Octal 1414044227
10 Decimal 204490903
12 Duodecimal 58597787
16 Hexadecimal c304897
20 Vigesimal 33i1753
36 Base36 3dqy6v

Cryptographic Hash Functions

md5 34f06f2fbd90d8be3832957cdf3c74c6
sha1 89707e69799c183746e79f1c4e816585cb382e0d
sha256 1dbb649e64b29dfda2cf30c3fc1b32655b7ef037aacaf4a82ca86c087b3cf26b
sha512 8bd48debc380862690a43645752793194bcbcd79ef3160d5431fe2078ae5ace23005d98794841d28e61dc376dc4e5b5dc9182154efc4f5f8334779afbc5db7bb
ripemd-160 5f5a501eb0fd8884feabc0122814a0eb210f38a1

204490903 as geometric shapes

Circle

Radius = n
Diameter 408981806
Circumference 1284854237.1815
Area 1.3137050159231E+17

Sphere

Radius = n
Volume 3.5818763330899E+25
Surface area 5.2548200636924E+17
Circumference 1284854237.1815

Square

Length = n
Perimeter 817963612
Area 41816529409755409
Diagonal 289193808.40452

Cube

Length = n
Surface area 250899176458532454
Volume 8.5510998593269E+24
Space diagonal 354188633.68164

Equilateral Triangle

Length = n
Perimeter 613472709
Area 1.8107088383474E+16
Altitude 177094316.84082

Triangular Pyramid

Length = n
Surface area 1.8107088383474E+16
Volume 1.0077567828556E+24
Height 96397936.13484