204489689 (number)

204489689 is an odd 9-digits prime number following 204489688 and preceding 204489690. In scientific notation, it is written as 2.04489689 × 10^8. The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors. There are 204489688 positive integers (up to 204489689) that are relatively prime to 204489689.

Interesting facts

Basic properties

Name

Name two hundred four million four hundred eighty-nine thousand six hundred eighty-nine

Notation

Scientific notation 2.04489689 × 10^8
Engineering notation 2.04489689 × 10^6

Prime Factorization of 204489689

Prime Factorization 204489689

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 204489689
Product of the distinct prime numbers

The prime factorization of 204489689 is 204489689. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 3, 67, 49, 171, 977, 7374, 7041, 27160, 97618, 580779, 837962, 4530450, 1364689, 35106615, 18254817, 835666172, 809295968, 5469053814, 5030924128

Basic calculations (n = 204489689)

Multiplication

n×y
n×2 408979378
n×3 613469067
n×4 817958756
n×5 1022448445

Division

n÷y
n÷2 102244844.5
n÷3 68163229.666667
n÷3 51122422.25
n÷5 40897937.8

Exponentiation

ny
n2 41816032907316721
n3 8.550947564431E+24
n4 1.7485806081058E+33
n5 3.5756670474298E+41

Nth Root

y√n
2√n 14299.98912587
3√n 589.14718213372
4√n 119.58256196398
5√n 45.93400177918

Divisors of 204489689

1, 204489689

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 204489690
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 102244845
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14299.989160835
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999902196
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 204489689 can be divided by 2 positive divisors. The sum of these divisors (counting 204489689) is 204489690, the average is 102244845.

Base conversion 204489689

Base System Value
2 Binary 1100001100000100001111011001
3 Ternary 112020210011010012
4 Quaternary 30030010033121
5 Quinary 404322132224
6 Senary 32142531305
8 Octal 1414041731
10 Decimal 204489689
12 Duodecimal 58596b35
16 Hexadecimal c3043d9
20 Vigesimal 33i1449
36 Base36 3dqx95

Cryptographic Hash Functions

md5 8c9e98a19e017d3715a5f487acd815b0
sha1 84ca14bf0485d462da223b92e05130cf69d73998
sha256 2cb23879b6c62237545ab30595c222b5aab26b529be07f47969e97acd4355786
sha512 d90b424903e074debfd6920dd32d03fb5a30d75916b7b7972a94bc5f2b75577c5caf2fce959320ed3713d71856620d7ddb053306567d768296b2c9c406d06ec3
ripemd-160 ea7a2336e215c7c97fea16ed9c2f2b4763233ed8

204489689 as geometric shapes

Circle

Radius = n
Diameter 408979378
Circumference 1284846609.3945
Area 1.313689417839E+17

Sphere

Radius = n
Volume 3.581812539953E+25
Surface area 5.2547576713558E+17
Circumference 1284846609.3945

Square

Length = n
Perimeter 817958756
Area 41816032907316721
Diagonal 289192091.54926

Cube

Length = n
Surface area 250896197443900326
Volume 8.550947564431E+24
Space diagonal 354186530.97196

Equilateral Triangle

Length = n
Perimeter 613469067
Area 1.8106873391611E+16
Altitude 177093265.48598

Triangular Pyramid

Length = n
Surface area 1.8106873391611E+16
Volume 1.00773883473E+24
Height 96397363.849752