204920450 (number)

204920450 is an even 9-digits composite number following 204920449 and preceding 204920451. In scientific notation, it is written as 2.04920450 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 70257600 positive integers (up to 204920450) that are relatively prime to 204920450.

Interesting facts

Basic properties

Name

Name two hundred four million nine hundred twenty thousand four hundred fifty

Notation

Scientific notation 2.04920450 × 10^8
Engineering notation 2.04920450 × 10^6

Prime Factorization of 204920450

Prime Factorization 2 × 245 × 5 × 83641

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 204920450
Product of the distinct prime numbers

The prime factorization of 204920450 is 2 × 245 × 5 × 83641. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 17, 13, 739, 201, 9477, 2676, 96307, 67780, 982832, 974061, 897874, 3038515, 43110657, 25648750, 294767025, 895392697, 2560887442, 3861646112

Basic calculations (n = 204920450)

Multiplication

n×y
n×2 409840900
n×3 614761350
n×4 819681800
n×5 1024602250

Division

n÷y
n÷2 102460225
n÷3 68306816.666667
n÷3 51230112.5
n÷5 40984090

Exponentiation

ny
n2 41992390828202500
n3 8.6050996250911E+24
n4 1.7633608874685E+33
n5 3.6134870657245E+41

Nth Root

y√n
2√n 14315.042787222
3√n 589.56057484213
4√n 119.64548795179
5√n 45.953337644352

Divisors of 204920450

1, 2, 5, 10, 245, 490, 1225, 2450, 83641, 167282, 418205, 836410, 20492045, 40984090, 102460225, 204920450

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -204920449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 204920450 can be divided by 16 positive divisors. The sum of these divisors (counting 204920450) is 1, the average is 0.0625.

Base conversion 204920450

Base System Value
2 Binary 1100001101101101011010000010
3 Ternary 112021121001000022
4 Quaternary 30031231122002
5 Quinary 404424423300
6 Senary 32200053442
8 Octal 1415553202
10 Decimal 204920450
12 Duodecimal 58764282
16 Hexadecimal c36d682
20 Vigesimal 340f12a
36 Base36 3e05mq

Cryptographic Hash Functions

md5 c44081aedcc946f7b55adda5d06d88c5
sha1 25c29ff8ba5fb651f78d255baee0ecd101c09e27
sha256 cf04b6f6d276f3557595e81ef701fc338940a3abc870472849f8dbdb470d394d
sha512 56090382f3b39a9860d19827b2cc554b0865f4bdd2472297815f847764e35dfc612f8333d1de40d3fa1d6006b5a0b9daa728394207a456fb7c46dc25b0b36c6f
ripemd-160 97a5a7d6fcb286098200eebe85ba25ea37db6d87

204920450 as geometric shapes

Circle

Radius = n
Diameter 409840900
Circumference 1287553160.5806
Area 1.3192298653255E+17

Sphere

Radius = n
Volume 3.6044957020793E+25
Surface area 5.2769194613021E+17
Circumference 1287553160.5806

Square

Length = n
Perimeter 819681800
Area 41992390828202500
Diagonal 289801279.5976

Cube

Length = n
Surface area 251954344969215000
Volume 8.6050996250911E+24
Space diagonal 354932630.90988

Equilateral Triangle

Length = n
Perimeter 614761350
Area 1.8183238611434E+16
Altitude 177466315.45494

Triangular Pyramid

Length = n
Surface area 1.8183238611434E+16
Volume 1.0141207162813E+24
Height 96600426.532533