209436164 (number)

209436164 is an even 9-digits composite number following 209436163 and preceding 209436165. In scientific notation, it is written as 2.09436164 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 85034016 positive integers (up to 209436164) that are relatively prime to 209436164.

Interesting facts

Basic properties

Name

Name two hundred nine million four hundred thirty-six thousand one hundred sixty-four

Notation

Scientific notation 2.09436164 × 10^8
Engineering notation 2.09436164 × 10^6

Prime Factorization of 209436164

Prime Factorization 2 × 2 × 7 × 19 × 393677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 104718082
Product of the distinct prime numbers

The prime factorization of 209436164 is 2 × 2 × 7 × 19 × 393677. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 99, 81, 355, 947, 484, 7795, 78516, 77134, 225253, 972179, 2708000, 7013700, 35330904, 66894771, 865045710, 350145466, 5653836116, 7775660461

Basic calculations (n = 209436164)

Multiplication

n×y
n×2 418872328
n×3 628308492
n×4 837744656
n×5 1047180820

Division

n÷y
n÷2 104718082
n÷3 69812054.666667
n÷3 52359041
n÷5 41887232.8

Exponentiation

ny
n2 43863506791034896
n3 9.1866046019023E+24
n4 1.9240072280072E+33
n5 4.0295669334209E+41

Nth Root

y√n
2√n 14471.909480093
3√n 593.85975065945
4√n 120.29924970711
5√n 46.154105130053

Divisors of 209436164

1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 393677, 787354, 1574708, 2755739, 5511478, 7479863, 11022956, 14959726, 29919452, 52359041, 104718082, 209436164

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209436163
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209436164 can be divided by 24 positive divisors. The sum of these divisors (counting 209436164) is 1, the average is 0.041666666666667.

Base conversion 209436164

Base System Value
2 Binary 1100011110111011111000000100
3 Ternary 112121002110101222
4 Quaternary 30132323320010
5 Quinary 412103424124
6 Senary 32440535512
8 Octal 1436737004
10 Decimal 209436164
12 Duodecimal 5a181598
16 Hexadecimal c7bbe04
20 Vigesimal 358ja84
36 Base36 3goxz8

Cryptographic Hash Functions

md5 992ed186317ba79c238d32258511c5a2
sha1 3db78921e72b0b4984c1b563211917c4d830215b
sha256 091b515c07a4b324897603ee9ff836a2cc6a64e3f6a35bf3aca867fda5589db6
sha512 c43b3e59b6462e32709ee75a48299ce1a6ec96c31b1a9e7ce49b06819ded632f3f1c19e851cfbe8c9b4a08e2b908532697f21f2da6bee0379b0f85c446d59186
ripemd-160 8423183c9b0fb66e3bd1b398ed37c27746f05ea4

209436164 as geometric shapes

Circle

Radius = n
Diameter 418872328
Circumference 1315926228.4369
Area 1.378012706954E+17

Sphere

Radius = n
Volume 3.8480759371694E+25
Surface area 5.512050827816E+17
Circumference 1315926228.4369

Square

Length = n
Perimeter 837744656
Area 43863506791034896
Diagonal 296187463.5802

Cube

Length = n
Surface area 263181040746209376
Volume 9.1866046019023E+24
Space diagonal 362754076.99033

Equilateral Triangle

Length = n
Perimeter 628308492
Area 1.8993455590054E+16
Altitude 181377038.49516

Triangular Pyramid

Length = n
Surface area 1.8993455590054E+16
Volume 1.0826517350141E+24
Height 98729154.526732