208544090 (number)

208544090 is an even 9-digits composite number following 208544089 and preceding 208544091. In scientific notation, it is written as 2.08544090 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 83417632 positive integers (up to 208544090) that are relatively prime to 208544090.

Interesting facts

Basic properties

Name

Name two hundred eight million five hundred forty-four thousand ninety

Notation

Scientific notation 2.08544090 × 10^8
Engineering notation 2.08544090 × 10^6

Prime Factorization of 208544090

Prime Factorization 2 × 5 × 20854409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 208544090
Product of the distinct prime numbers

The prime factorization of 208544090 is 2 × 5 × 20854409. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 27, 19, 679, 138, 9017, 7920, 50901, 16299, 405162, 118392, 4100094, 8957883, 98020942, 28544721, 232374462, 590324369, 786570427, 844629787

Basic calculations (n = 208544090)

Multiplication

n×y
n×2 417088180
n×3 625632270
n×4 834176360
n×5 1042720450

Division

n÷y
n÷2 104272045
n÷3 69514696.666667
n÷3 52136022.5
n÷5 41708818

Exponentiation

ny
n2 43490637473928100
n3 9.0697154155202E+24
n4 1.8914355478886E+33
n5 3.9444770512809E+41

Nth Root

y√n
2√n 14441.055709331
3√n 593.01538710361
4√n 120.17094369826
5√n 46.114720140345

Divisors of 208544090

1, 2, 5, 10, 20854409, 41708818, 104272045, 208544090

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 -208544089
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 208544090 can be divided by 8 positive divisors. The sum of these divisors (counting 208544090) is 1, the average is 0.125.

Base conversion 208544090

Base System Value
2 Binary 1100011011100010000101011010
3 Ternary 112112102010201012
4 Quaternary 30123202011122
5 Quinary 411341402330
6 Senary 32405453522
8 Octal 1433420532
10 Decimal 208544090
12 Duodecimal 59a112a2
16 Hexadecimal c6e215a
20 Vigesimal 353804a
36 Base36 3g5tne

Cryptographic Hash Functions

md5 e91e571bc824f7ace1d3352a4daafdac
sha1 e04b0bc31d3bde0564c296cc407a0d76fd1926f6
sha256 edf11cb4e487554d032b1c516adc036a9f21bcd8d3b73fd6a4a5c8450c27f12e
sha512 22fd1451210c7f9abd0b0a27801be1c3e7da51f04fbfb25cfc62d542361faa9fc5d1510efadac041d8530daa2d9e382fa8cb544d9f7ffa49b239dcb2176a1de4
ripemd-160 9d7b407e71cc1a10200e34693c7422441af89480

208544090 as geometric shapes

Circle

Radius = n
Diameter 417088180
Circumference 1310321162.1871
Area 1.3662986718803E+17

Sphere

Radius = n
Volume 3.7991135092731E+25
Surface area 5.4651946875212E+17
Circumference 1310321162.1871

Square

Length = n
Perimeter 834176360
Area 43490637473928100
Diagonal 294925880.43076

Cube

Length = n
Surface area 260943824843568600
Volume 9.0697154155202E+24
Space diagonal 361208959.49822

Equilateral Triangle

Length = n
Perimeter 625632270
Area 1.8831998439601E+16
Altitude 180604479.74911

Triangular Pyramid

Length = n
Surface area 1.8831998439601E+16
Volume 1.0688762122911E+24
Height 98308626.810252