208064768 (number)

208064768 is an even 9-digits composite number following 208064767 and preceding 208064769. In scientific notation, it is written as 2.08064768 × 10^8. The sum of its digits is 41. It has a total of 10 prime factors and 36 positive divisors. There are 97910784 positive integers (up to 208064768) that are relatively prime to 208064768.

Interesting facts

Basic properties

Name

Name two hundred eight million sixty-four thousand seven hundred sixty-eight

Notation

Scientific notation 2.08064768 × 10^8
Engineering notation 2.08064768 × 10^6

Prime Factorization of 208064768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 47809

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1625506
Product of the distinct prime numbers

The prime factorization of 208064768 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 47809. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 208064768)

Multiplication

n×y
n×2 416129536
n×3 624194304
n×4 832259072
n×5 1040323840

Division

n÷y
n÷2 104032384
n÷3 69354922.666667
n÷3 52016192
n÷5 41612953.6

Exponentiation

ny
n2 43290947682893824
n3 9.0073209861414E+24
n4 1.8741061512831E+33
n5 3.8993546157408E+41

Nth Root

y√n
2√n 14424.45035348
3√n 592.56070567928
4√n 120.10183326444
5√n 46.093502421361

Divisors of 208064768

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208064767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208064768 can be divided by 36 positive divisors. The sum of these divisors (counting 208064768) is 1, the average is 0.027777777777778.

Base conversion 208064768

Base System Value
2 Binary 1100011001101101000100000000
3 Ternary 112111111210012112
4 Quaternary 30121231010000
5 Quinary 411231033033
6 Senary 32351314452
8 Octal 1431550400
10 Decimal 208064768
12 Duodecimal 5981ba28
16 Hexadecimal c66d100
20 Vigesimal 35081i8
36 Base36 3fvjsw

Cryptographic Hash Functions

md5 1494d4b2eaf1d0876f1c3cf97e9f9568
sha1 4e82890d07b2c9e5c22b04212f35aff79604e964
sha256 b4f0f89f96681328288223b18b656cab4f3667898989052e04c083bfd8d0f7c4
sha512 37303613bc3085ae53bbdf0f5238949229cf1a202e179fcb7cee981624c7edd687ab0ab8f51e4fec35e61010e624d1cc537a7f6bc3d3893d5cfa351457fcbf87
ripemd-160 1a0c91e6e888963f3fc5ecb47af92bba72f02789

208064768 as geometric shapes

Circle

Radius = n
Diameter 416129536
Circumference 1307309493.2393
Area 1.3600252320752E+17

Sphere

Radius = n
Volume 3.7729777918116E+25
Surface area 5.4401009283008E+17
Circumference 1307309493.2393

Square

Length = n
Perimeter 832259072
Area 43290947682893824
Diagonal 294248016.75761

Cube

Length = n
Surface area 259745686097362944
Volume 9.0073209861414E+24
Space diagonal 360378749.44103

Equilateral Triangle

Length = n
Perimeter 624194304
Area 1.8745530223645E+16
Altitude 180189374.72052

Triangular Pyramid

Length = n
Surface area 1.8745530223645E+16
Volume 1.0615229582708E+24
Height 98082672.252537