208078242 (number)

208078242 is an even 9-digits composite number following 208078241 and preceding 208078243. In scientific notation, it is written as 2.08078242 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 69359412 positive integers (up to 208078242) that are relatively prime to 208078242.

Interesting facts

Basic properties

Name

Name two hundred eight million seventy-eight thousand two hundred forty-two

Notation

Scientific notation 2.08078242 × 10^8
Engineering notation 2.08078242 × 10^6

Prime Factorization of 208078242

Prime Factorization 2 × 3 × 34679707

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 208078242
Product of the distinct prime numbers

The prime factorization of 208078242 is 2 × 3 × 34679707. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 13, 85, 383, 160, 3580, 428, 10512, 47312, 329614, 768523, 1257531, 8559535, 53451969, 33717564, 702281187, 170083099, 1550819103, 9606783858

Basic calculations (n = 208078242)

Multiplication

n×y
n×2 416156484
n×3 624234726
n×4 832312968
n×5 1040391210

Division

n÷y
n÷2 104039121
n÷3 69359414
n÷3 52019560.5
n÷5 41615648.4

Exponentiation

ny
n2 43296554793810564
n3 9.0090710061528E+24
n4 1.8745916570134E+33
n5 3.9006173645922E+41

Nth Root

y√n
2√n 14424.91740011
3√n 592.57349655314
4√n 120.10377762631
5√n 46.094099396784

Divisors of 208078242

1, 2, 3, 6, 34679707, 69359414, 104039121, 208078242

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 -208078241
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 208078242 can be divided by 8 positive divisors. The sum of these divisors (counting 208078242) is 1, the average is 0.125.

Base conversion 208078242

Base System Value
2 Binary 1100011001110000010110100010
3 Ternary 112111112110200120
4 Quaternary 30121300112202
5 Quinary 411232000432
6 Senary 32351501110
8 Octal 1431602642
10 Decimal 208078242
12 Duodecimal 59827796
16 Hexadecimal c6705a2
20 Vigesimal 3509fc2
36 Base36 3fvu76

Cryptographic Hash Functions

md5 56c2b28a655ce57b65714320cd3197ea
sha1 20d5054a184a02e755bb5cf7061c38ef986422bc
sha256 b95b7b70525cf5b56517585f13c1edf857cf203cbdc65f6353e306827f897a63
sha512 8682558ad73c8e9929aaeb91876f585723a1597c0f30cb85b46baabc14486ebc7d8b836c899e6d777841fecfe117a227136715581c4a9bd0e239a5c60e7ba8bd
ripemd-160 675ebf53832bfa3c36f623d2272464470844b5d7

208078242 as geometric shapes

Circle

Radius = n
Diameter 416156484
Circumference 1307394152.8782
Area 1.3602013846598E+17

Sphere

Radius = n
Volume 3.7737108384798E+25
Surface area 5.4408055386393E+17
Circumference 1307394152.8782

Square

Length = n
Perimeter 832312968
Area 43296554793810564
Diagonal 294267071.87115

Cube

Length = n
Surface area 259779328762863384
Volume 9.0090710061528E+24
Space diagonal 360402087.09361

Equilateral Triangle

Length = n
Perimeter 624234726
Area 1.8747958173892E+16
Altitude 180201043.54681

Triangular Pyramid

Length = n
Surface area 1.8747958173892E+16
Volume 1.061729200107E+24
Height 98089023.95705