208078380 (number)

208078380 is an even 9-digits composite number following 208078379 and preceding 208078381. In scientific notation, it is written as 2.08078380 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 53374464 positive integers (up to 208078380) that are relatively prime to 208078380.

Interesting facts

Basic properties

Name

Name two hundred eight million seventy-eight thousand three hundred eighty

Notation

Scientific notation 2.08078380 × 10^8
Engineering notation 2.08078380 × 10^6

Prime Factorization of 208078380

Prime Factorization 2 × 2 × 45 × 37 × 157 × 199

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 104039190
Product of the distinct prime numbers

The prime factorization of 208078380 is 2 × 2 × 45 × 37 × 157 × 199. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 208078380)

Multiplication

n×y
n×2 416156760
n×3 624235140
n×4 832313520
n×5 1040391900

Division

n÷y
n÷2 104039190
n÷3 69359460
n÷3 52019595
n÷5 41615676

Exponentiation

ny
n2 43296612223424400
n3 9.0090889309383E+24
n4 1.8745966300256E+33
n5 3.9006302992918E+41

Nth Root

y√n
2√n 14424.922183499
3√n 592.57362755375
4√n 120.10379753987
5√n 46.094105510815

Divisors of 208078380

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 -208078379
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 208078380 can be divided by 48 positive divisors. The sum of these divisors (counting 208078380) is 1, the average is 0.020833333333333.

Base conversion 208078380

Base System Value
2 Binary 1100011001110000011000101100
3 Ternary 112111112110212200
4 Quaternary 30121300120230
5 Quinary 411232002010
6 Senary 32351501500
8 Octal 1431603054
10 Decimal 208078380
12 Duodecimal 59827890
16 Hexadecimal c67062c
20 Vigesimal 3509fj0
36 Base36 3fvub0

Cryptographic Hash Functions

md5 7a648d21fb8c3b13c01b9ad07d549192
sha1 ee2222499ca9d2bf653545d048ac0d4b922c2ae2
sha256 1cdcbffdeb6bd3e603b8e7d8125d8518b716b8e5845f4714d03782770d27be84
sha512 4266bba7200f8986bd0bd3237c8eff2af470d7992e69bc54c587156801a674c0d39e9f5ad831b4f5a9143c3d13c380bd2ab2b1ddfc9623899bb6bc0f7d6ab789
ripemd-160 de0a9726544b4b5fd285a61723b2132ecde4231d

208078380 as geometric shapes

Circle

Radius = n
Diameter 416156760
Circumference 1307395019.9577
Area 1.3602031888644E+17

Sphere

Radius = n
Volume 3.7737183467964E+25
Surface area 5.4408127554574E+17
Circumference 1307395019.9577

Square

Length = n
Perimeter 832313520
Area 43296612223424400
Diagonal 294267267.03262

Cube

Length = n
Surface area 259779673340546400
Volume 9.0090889309383E+24
Space diagonal 360402326.11662

Equilateral Triangle

Length = n
Perimeter 624235140
Area 1.8747983041645E+16
Altitude 180201163.05831

Triangular Pyramid

Length = n
Surface area 1.8747983041645E+16
Volume 1.0617313125632E+24
Height 98089089.010874