208442246 (number)

208442246 is an even 9-digits composite number following 208442245 and preceding 208442247. In scientific notation, it is written as 2.08442246 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 102512520 positive integers (up to 208442246) that are relatively prime to 208442246.

Interesting facts

Basic properties

Name

Name two hundred eight million four hundred forty-two thousand two hundred forty-six

Notation

Scientific notation 2.08442246 × 10^8
Engineering notation 2.08442246 × 10^6

Prime Factorization of 208442246

Prime Factorization 2 × 61 × 1708543

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 208442246
Product of the distinct prime numbers

The prime factorization of 208442246 is 2 × 61 × 1708543. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 35, 16, 259, 352, 240, 2946, 83233, 46832, 151260, 220969, 5297296, 6498187, 34337717, 33865247, 197222103, 757975420, 1607432748, 7076432570

Basic calculations (n = 208442246)

Multiplication

n×y
n×2 416884492
n×3 625326738
n×4 833768984
n×5 1042211230

Division

n÷y
n÷2 104221123
n÷3 69480748.666667
n÷3 52110561.5
n÷5 41688449.2

Exponentiation

ny
n2 43448169917524516
n3 9.0564341221984E+24
n4 1.8877434691821E+33
n5 3.9348548858814E+41

Nth Root

y√n
2√n 14437.529082222
3√n 592.91883694771
4√n 120.15626942537
5√n 46.110215169471

Divisors of 208442246

1, 2, 61, 122, 1708543, 3417086, 104221123, 208442246

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 -208442245
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 208442246 can be divided by 8 positive divisors. The sum of these divisors (counting 208442246) is 1, the average is 0.125.

Base conversion 208442246

Base System Value
2 Binary 1100011011001001001110000110
3 Ternary 112112012222000012
4 Quaternary 30123021032012
5 Quinary 411330122441
6 Senary 32403350222
8 Octal 1433111606
10 Decimal 208442246
12 Duodecimal 59982372
16 Hexadecimal c6c9386
20 Vigesimal 352f5c6
36 Base36 3g3n2e

Cryptographic Hash Functions

md5 9afac5f7161f8016f9535d34323843f4
sha1 0e807469a58f4a30bb6665acd1b45aa152eb5bc3
sha256 ccc0bd3fa0073e4f9d30639bf9db75bcfa0e169e0651e33d324c70e15aed38f8
sha512 64c95f6a3099d6470764f26b3119b07e013b253602b51e3985d1bf39cb921c7a2ab4ae6ff9b921a92c7703b678da261d5eb596e1d5a9f6a447c69b9e94f3f174
ripemd-160 206efe351af6dcfae32a8d512688137066cf0bc1

208442246 as geometric shapes

Circle

Radius = n
Diameter 416884492
Circumference 1309681257.4627
Area 1.3649645142482E+17

Sphere

Radius = n
Volume 3.7935502541358E+25
Surface area 5.4598580569926E+17
Circumference 1309681257.4627

Square

Length = n
Perimeter 833768984
Area 43448169917524516
Diagonal 294781851.26471

Cube

Length = n
Surface area 260689019505147096
Volume 9.0564341221984E+24
Space diagonal 361032560.51577

Equilateral Triangle

Length = n
Perimeter 625326738
Area 1.881360944826E+16
Altitude 180516280.25789

Triangular Pyramid

Length = n
Surface area 1.881360944826E+16
Volume 1.0673109968626E+24
Height 98260617.088236