208840306 (number)

208840306 is an even 9-digits composite number following 208840305 and preceding 208840307. In scientific notation, it is written as 2.08840306 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 101692800 positive integers (up to 208840306) that are relatively prime to 208840306.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.08840306 × 10^8
Engineering notation 2.08840306 × 10^6

Prime Factorization of 208840306

Prime Factorization 2 × 661 × 41 × 3853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 208840306
Product of the distinct prime numbers

The prime factorization of 208840306 is 2 × 661 × 41 × 3853. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 56, 74, 769, 376, 5894, 1390, 66943, 14889, 391250, 481996, 2558982, 4881259, 25500096, 1354141, 985701787, 560623851, 2937118909, 2292047833

Basic calculations (n = 208840306)

Multiplication

n×y
n×2 417680612
n×3 626520918
n×4 835361224
n×5 1044201530

Division

n÷y
n÷2 104420153
n÷3 69613435.333333
n÷3 52210076.5
n÷5 41768061.2

Exponentiation

ny
n2 43614273410173636
n3 9.1084182049483E+24
n4 1.9022048450974E+33
n5 3.9725704192482E+41

Nth Root

y√n
2√n 14451.308106881
3√n 593.29602726628
4√n 120.21359368591
5√n 46.127812972206

Divisors of 208840306

1, 2, 41, 82, 661, 1322, 3853, 7706, 27101, 54202, 157973, 315946, 2546833, 5093666, 104420153, 208840306

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208840305
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208840306 can be divided by 16 positive divisors. The sum of these divisors (counting 208840306) is 1, the average is 0.0625.

Base conversion 208840306

Base System Value
2 Binary 1100011100101010011001110010
3 Ternary 112112222012001011
4 Quaternary 30130222121302
5 Quinary 411430342211
6 Senary 32420101134
8 Octal 1434523162
10 Decimal 208840306
12 Duodecimal 59b347aa
16 Hexadecimal c72a672
20 Vigesimal 35550f6
36 Base36 3gc67m

Cryptographic Hash Functions

md5 fc28cdad3ef62293cf6856f919eac4df
sha1 0b9adf05195ae3a420cb23c20d3810c74efff34e
sha256 fcadfccd792c84c6c752296162033fd7a4f12bb07d203528982044151b0d8c07
sha512 81888c698de9e20881ebd52c5a1f509b668179f09bd8a414c1b2102b8af483a4244b37a088df89e3e8385adb00cae7f52ce20bdb451f8c305af7ed4b54dd32d0
ripemd-160 7642b64c974f2223f41c26c139e709f51db3ed91

208840306 as geometric shapes

Circle

Radius = n
Diameter 417680612
Circumference 1312182342.2061
Area 1.3701828093706E+17

Sphere

Radius = n
Volume 3.8153252957986E+25
Surface area 5.4807312374823E+17
Circumference 1312182342.2061

Square

Length = n
Perimeter 835361224
Area 43614273410173636
Diagonal 295344793.11535

Cube

Length = n
Surface area 261685640461041816
Volume 9.1084182049483E+24
Space diagonal 361722020.66023

Equilateral Triangle

Length = n
Perimeter 626520918
Area 1.8885534370405E+16
Altitude 180861010.33012

Triangular Pyramid

Length = n
Surface area 1.8885534370405E+16
Volume 1.073437379767E+24
Height 98448264.371782