209436148 (number)

209436148 is an even 9-digits composite number following 209436147 and preceding 209436149. In scientific notation, it is written as 2.09436148 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 104718072 positive integers (up to 209436148) that are relatively prime to 209436148.

Interesting facts

Basic properties

Name

Name two hundred nine million four hundred thirty-six thousand one hundred forty-eight

Notation

Scientific notation 2.09436148 × 10^8
Engineering notation 2.09436148 × 10^6

Prime Factorization of 209436148

Prime Factorization 2 × 2 × 52359037

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 104718074
Product of the distinct prime numbers

The prime factorization of 209436148 is 2 × 2 × 52359037. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 70, 55, 174, 2, 317, 9442, 17007, 60399, 737429, 499799, 1829684, 9509544, 26707527, 29529936, 493483296, 476505847, 6126024096, 1389000302

Basic calculations (n = 209436148)

Multiplication

n×y
n×2 418872296
n×3 628308444
n×4 837744592
n×5 1047180740

Division

n÷y
n÷2 104718074
n÷3 69812049.333333
n÷3 52359037
n÷5 41887229.6

Exponentiation

ny
n2 43863500089077904
n3 9.1866024964541E+24
n4 1.9240066400645E+33
n5 4.0295653942154E+41

Nth Root

y√n
2√n 14471.908927298
3√n 593.8597355367
4√n 120.29924740952
5√n 46.154104424859

Divisors of 209436148

1, 2, 4, 52359037, 104718074, 209436148

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209436147
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209436148 can be divided by 6 positive divisors. The sum of these divisors (counting 209436148) is 1, the average is 0.16666666666667.

Base conversion 209436148

Base System Value
2 Binary 1100011110111011110111110100
3 Ternary 112121002110101101
4 Quaternary 30132323313310
5 Quinary 412103424043
6 Senary 32440535444
8 Octal 1436736764
10 Decimal 209436148
12 Duodecimal 5a181584
16 Hexadecimal c7bbdf4
20 Vigesimal 358ja78
36 Base36 3goxys

Cryptographic Hash Functions

md5 d0ffff70dbfbc7359efd3bc5438fb120
sha1 6b7c4362aacedabbf98735f95e9e8988a26ab7db
sha256 6856d7de97c800032bbc726836e894bb1e5f49dbdee55a85589ae77de9afac4a
sha512 cefb38c753aaa7de1eddc7efcd33dbd620a0f5fcf6ba1dae6391851d0538bd24c8e9b262065e1c63c340653dc38dbc12e0f0902a83d93180c409b828575e8831
ripemd-160 2e9f84b7d2a7e3fb10b66cc86295795d23ff7f29

209436148 as geometric shapes

Circle

Radius = n
Diameter 418872296
Circumference 1315926127.9059
Area 1.3780124964058E+17

Sphere

Radius = n
Volume 3.8480750552413E+25
Surface area 5.5120499856233E+17
Circumference 1315926127.9059

Square

Length = n
Perimeter 837744592
Area 43863500089077904
Diagonal 296187440.95278

Cube

Length = n
Surface area 263181000534467424
Volume 9.1866024964541E+24
Space diagonal 362754049.27751

Equilateral Triangle

Length = n
Perimeter 628308444
Area 1.8993452688021E+16
Altitude 181377024.63876

Triangular Pyramid

Length = n
Surface area 1.8993452688021E+16
Volume 1.0826514868847E+24
Height 98729146.98426