209938269 (number)

209938269 is an odd 9-digits composite number following 209938268 and preceding 209938270. In scientific notation, it is written as 2.09938269 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 137237760 positive integers (up to 209938269) that are relatively prime to 209938269.

Interesting facts

Basic properties

Name

Name two hundred nine million nine hundred thirty-eight thousand two hundred sixty-nine

Notation

Scientific notation 2.09938269 × 10^8
Engineering notation 2.09938269 × 10^6

Prime Factorization of 209938269

Prime Factorization 3 × 67 × 229 × 4561

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 209938269
Product of the distinct prime numbers

The prime factorization of 209938269 is 3 × 67 × 229 × 4561. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 78, 26, 717, 531, 4379, 2426, 18455, 5225, 705425, 491377, 6478571, 139993, 8644788, 24214772, 637354849, 120224854, 2733758070, 6010262779

Basic calculations (n = 209938269)

Multiplication

n×y
n×2 419876538
n×3 629814807
n×4 839753076
n×5 1049691345

Division

n÷y
n÷2 104969134.5
n÷3 69979423
n÷3 52484567.25
n÷5 41987653.8

Exponentiation

ny
n2 44074076790716361
n3 9.2528353892161E+24
n4 1.942524244954E+33
n5 4.0781017747617E+41

Nth Root

y√n
2√n 14489.246667788
3√n 594.33394762468
4√n 120.37128672482
5√n 46.176214029652

Divisors of 209938269

1, 3, 67, 201, 229, 687, 4561, 13683, 15343, 46029, 305587, 916761, 1044469, 3133407, 69979423, 209938269

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 -209938268
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 209938269 can be divided by 16 positive divisors. The sum of these divisors (counting 209938269) is 1, the average is 0.0625.

Base conversion 209938269

Base System Value
2 Binary 1100100000110110011101011101
3 Ternary 112122000222011110
4 Quaternary 30200312131131
5 Quinary 412221011034
6 Senary 32455412233
8 Octal 1440663535
10 Decimal 209938269
12 Duodecimal 5a384079
16 Hexadecimal c83675d
20 Vigesimal 35c25d9
36 Base36 3gzpel

Cryptographic Hash Functions

md5 93f8032ad4196b359b7a4f2c487153fb
sha1 2e943dc35213881b456196f69d04dc5cbdc8507b
sha256 8bbf0096b5bf886297124b9aeb66211f71d519dc65b25b5e856acda308000ea8
sha512 102e4348f2a9262f581c17306e319646e10b48a6f726871d2ccd54f133f94c833b056628bbbdd794d2e011203da8ab2eb02fcd528b6483f38483648ebd21aa1d
ripemd-160 2db6a5574b3401444eb44e8c10990db4ebb0b1ca

209938269 as geometric shapes

Circle

Radius = n
Diameter 419876538
Circumference 1319081047.1955
Area 1.3846279585947E+17

Sphere

Radius = n
Volume 3.8758186244849E+25
Surface area 5.5385118343787E+17
Circumference 1319081047.1955

Square

Length = n
Perimeter 839753076
Area 44074076790716361
Diagonal 296897547.28093

Cube

Length = n
Surface area 264444460744298166
Volume 9.2528353892161E+24
Space diagonal 363623748.36106

Equilateral Triangle

Length = n
Perimeter 629814807
Area 1.9084635074553E+16
Altitude 181811874.18053

Triangular Pyramid

Length = n
Surface area 1.9084635074553E+16
Volume 1.0904571081529E+24
Height 98965849.093644