208055242 (number)

208055242 is an even 9-digits composite number following 208055241 and preceding 208055243. In scientific notation, it is written as 2.08055242 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 101608332 positive integers (up to 208055242) that are relatively prime to 208055242.

Interesting facts

Basic properties

Name

Name two hundred eight million fifty-five thousand two hundred forty-two

Notation

Scientific notation 2.08055242 × 10^8
Engineering notation 2.08055242 × 10^6

Prime Factorization of 208055242

Prime Factorization 2 × 43 × 2419247

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 208055242
Product of the distinct prime numbers

The prime factorization of 208055242 is 2 × 43 × 2419247. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 6, 20, 442, 84, 4754, 7698, 87551, 26041, 798054, 243172, 6934621, 8919047, 13851784, 24360466, 746300974, 652613293, 1213601450, 3153512931

Basic calculations (n = 208055242)

Multiplication

n×y
n×2 416110484
n×3 624165726
n×4 832220968
n×5 1040276210

Division

n÷y
n÷2 104027621
n÷3 69351747.333333
n÷3 52013810.5
n÷5 41611048.4

Exponentiation

ny
n2 43286983723678564
n3 9.00608387408E+24
n4 1.873762959894E+33
n5 3.8984620607139E+41

Nth Root

y√n
2√n 14424.120146477
3√n 592.55166231027
4√n 120.10045856064
5√n 46.093080346302

Divisors of 208055242

1, 2, 43, 86, 2419247, 4838494, 104027621, 208055242

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 -208055241
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 208055242 can be divided by 8 positive divisors. The sum of these divisors (counting 208055242) is 1, the average is 0.125.

Base conversion 208055242

Base System Value
2 Binary 1100011001101010101111001010
3 Ternary 112111111022010201
4 Quaternary 30121222233022
5 Quinary 411230231432
6 Senary 32351202414
8 Octal 1431525712
10 Decimal 208055242
12 Duodecimal 5981640a
16 Hexadecimal c66abca
20 Vigesimal 3506i22
36 Base36 3fvcga

Cryptographic Hash Functions

md5 91f74c9aab78c08f5234545a660acaa7
sha1 3510e58de913ab33ddcb1e8061301b608d96ae40
sha256 23c70b8c220118e3941e248fc94f77edff18febc5d1aa7f795c9d923ad83fbc7
sha512 79c195e818ad1c2e2454e8dc45c8968ebfc5fb8c59e1777eae0162ab33370152dd64f347e345904b6428c5abd44967eb95932fe3700b79b82383b4d0d542d021
ripemd-160 3dd36f2257e87e313cb4fc759ccc81f05dce44a3

208055242 as geometric shapes

Circle

Radius = n
Diameter 416110484
Circumference 1307249639.6161
Area 1.3599007006237E+17

Sphere

Radius = n
Volume 3.7724595915231E+25
Surface area 5.4396028024948E+17
Circumference 1307249639.6161

Square

Length = n
Perimeter 832220968
Area 43286983723678564
Diagonal 294234544.95922

Cube

Length = n
Surface area 259721902342071384
Volume 9.00608387408E+24
Space diagonal 360362249.92504

Equilateral Triangle

Length = n
Perimeter 624165726
Area 1.8743813778955E+16
Altitude 180181124.96252

Triangular Pyramid

Length = n
Surface area 1.8743813778955E+16
Volume 1.0613771632161E+24
Height 98078181.653072