208032138 (number)

208032138 is an even 9-digits composite number following 208032137 and preceding 208032139. In scientific notation, it is written as 2.08032138 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 40 positive divisors. There are 66951360 positive integers (up to 208032138) that are relatively prime to 208032138.

Interesting facts

Basic properties

Name

Name two hundred eight million thirty-two thousand one hundred thirty-eight

Notation

Scientific notation 2.08032138 × 10^8
Engineering notation 2.08032138 × 10^6

Prime Factorization of 208032138

Prime Factorization 2 × 9 × 3 × 3 × 29 × 44281

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 69344046
Product of the distinct prime numbers

The prime factorization of 208032138 is 2 × 9 × 3 × 3 × 29 × 44281. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 3, 76, 75, 316, 478, 5281, 8476, 54063, 2189, 987164, 822351, 4109486, 425406, 60298032, 36779548, 122121882, 977661977, 3534264968, 3224673983

Basic calculations (n = 208032138)

Multiplication

n×y
n×2 416064276
n×3 624096414
n×4 832128552
n×5 1040160690

Division

n÷y
n÷2 104016069
n÷3 69344046
n÷3 52008034.5
n÷5 41606427.6

Exponentiation

ny
n2 43277370440851044
n3 9.0030838998282E+24
n4 1.8729307922746E+33
n5 3.8962979704293E+41

Nth Root

y√n
2√n 14423.319243503
3√n 592.5297277185
4√n 120.09712420996
5√n 46.092056597201

Divisors of 208032138

1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 522, 783, 1566, 2349, 4698, 44281, 88562, 132843, 265686, 398529, 797058, 1195587, 1284149, 2391174, 2568298, 3586761, 3852447, 7173522, 7704894, 11557341, 23114682, 34672023, 69344046, 104016069, 208032138

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208032137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208032138 can be divided by 40 positive divisors. The sum of these divisors (counting 208032138) is 1, the average is 0.025.

Base conversion 208032138

Base System Value
2 Binary 1100011001100101000110001010
3 Ternary 112111110010110000
4 Quaternary 30121211012022
5 Quinary 411224012023
6 Senary 32350503430
8 Octal 1431450612
10 Decimal 208032138
12 Duodecimal 59804b76
16 Hexadecimal c66518a
20 Vigesimal 350406i
36 Base36 3fuumi

Cryptographic Hash Functions

md5 5e8d4267d8ccc6dfa705b47878901e48
sha1 9c1621131a3dd75dc75ffbfb0f9dbcece82e370e
sha256 271c398f2c7d65d59c82ec027a3977a5bfef9a1ee161086624c7dd0136555942
sha512 57e6fee93aa56cc7a4e0f23aac2b145387817aad97dbd9cd4ea61ad3a4b6fe51443da197b949d2151b2d9332898efdb3b86d1c8a2a720f7c44a6f4a1a141b4a0
ripemd-160 b8a212c21bb3f9fef74d718b625517006e5ad7c1

208032138 as geometric shapes

Circle

Radius = n
Diameter 416064276
Circumference 1307104472.9028
Area 1.3595986904366E+17

Sphere

Radius = n
Volume 3.7712029652471E+25
Surface area 5.4383947617465E+17
Circumference 1307104472.9028

Square

Length = n
Perimeter 832128552
Area 43277370440851044
Diagonal 294201870.96907

Cube

Length = n
Surface area 259664222645106264
Volume 9.0030838998282E+24
Space diagonal 360322232.62318

Equilateral Triangle

Length = n
Perimeter 624096414
Area 1.8739651105383E+16
Altitude 180161116.31159

Triangular Pyramid

Length = n
Surface area 1.8739651105383E+16
Volume 1.06102361286E+24
Height 98067290.323024