208840308 (number)

208840308 is an even 9-digits composite number following 208840307 and preceding 208840309. In scientific notation, it is written as 2.08840308 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 65332224 positive integers (up to 208840308) that are relatively prime to 208840308.

Interesting facts

Basic properties

Name

Name two hundred eight million eight hundred forty thousand three hundred eight

Notation

Scientific notation 2.08840308 × 10^8
Engineering notation 2.08840308 × 10^6

Prime Factorization of 208840308

Prime Factorization 2 × 2 × 3 × 17 × 409 × 2503

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 104420154
Product of the distinct prime numbers

The prime factorization of 208840308 is 2 × 2 × 3 × 17 × 409 × 2503. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 208840308)

Multiplication

n×y
n×2 417680616
n×3 626520924
n×4 835361232
n×5 1044201540

Division

n÷y
n÷2 104420154
n÷3 69613436
n÷3 52210077
n÷5 41768061.6

Exponentiation

ny
n2 43614274245534864
n3 9.108418466634E+24
n4 1.9022049179647E+33
n5 3.9725706094687E+41

Nth Root

y√n
2√n 14451.308176079
3√n 593.29602916022
4√n 120.21359397372
5√n 46.127813060557

Divisors of 208840308

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208840307
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208840308 can be divided by 48 positive divisors. The sum of these divisors (counting 208840308) is 1, the average is 0.020833333333333.

Base conversion 208840308

Base System Value
2 Binary 1100011100101010011001110100
3 Ternary 112112222012001020
4 Quaternary 30130222121310
5 Quinary 411430342213
6 Senary 32420101140
8 Octal 1434523164
10 Decimal 208840308
12 Duodecimal 59b347b0
16 Hexadecimal c72a674
20 Vigesimal 35550f8
36 Base36 3gc67o

Cryptographic Hash Functions

md5 58104904b7fe689181fd3897c7901bb4
sha1 d0feb78392d5199c8725093df3879264210a0b45
sha256 3b5b37a4cbb08e0550943992b2797809ff3649d6a669d6133b9e44c2118af7e8
sha512 2851cce4d24ab47925256edd5052d69bffd6a14f457751b185582187fb969c15f01c83fdb25a627f3aae77689b5db7916626f00879bade8406a4dd9c29ad5dec
ripemd-160 33ca65b2eaf0b7c0067f394912141349bbb41145

208840308 as geometric shapes

Circle

Radius = n
Diameter 417680616
Circumference 1312182354.7725
Area 1.3701828356142E+17

Sphere

Radius = n
Volume 3.8153254054132E+25
Surface area 5.4807313424569E+17
Circumference 1312182354.7725

Square

Length = n
Perimeter 835361232
Area 43614274245534864
Diagonal 295344795.94377

Cube

Length = n
Surface area 261685645473209184
Volume 9.108418466634E+24
Space diagonal 361722024.12433

Equilateral Triangle

Length = n
Perimeter 626520924
Area 1.8885534732127E+16
Altitude 180861012.06217

Triangular Pyramid

Length = n
Surface area 1.8885534732127E+16
Volume 1.0734374106069E+24
Height 98448265.314591