201809143 (number)

201809143 is an odd 9-digits prime number following 201809142 and preceding 201809144. In scientific notation, it is written as 2.01809143 × 10^8. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 201809142 positive integers (up to 201809143) that are relatively prime to 201809143.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred nine thousand one hundred forty-three

Notation

Scientific notation 2.01809143 × 10^8
Engineering notation 2.01809143 × 10^6

Prime Factorization of 201809143

Prime Factorization 201809143

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 201809143
Product of the distinct prime numbers

The prime factorization of 201809143 is 201809143. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 7, 39, 23, 149, 784, 3110, 6107, 63321, 65319, 364238, 635995, 1916570, 9550041, 39514613, 34848440, 130440484, 860127634, 8314450722, 2957768645

Basic calculations (n = 201809143)

Multiplication

n×y
n×2 403618286
n×3 605427429
n×4 807236572
n×5 1009045715

Division

n÷y
n÷2 100904571.5
n÷3 67269714.333333
n÷3 50452285.75
n÷5 40361828.6

Exponentiation

ny
n2 40726930198394449
n3 8.2190668803588E+24
n4 1.6586828433849E+33
n5 3.3473736313231E+41

Nth Root

y√n
2√n 14205.954490987
3√n 586.56157943973
4√n 119.18873474866
5√n 45.812940478841

Divisors of 201809143

1, 201809143

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 201809144
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 100904572
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14205.954526184
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999900896
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201809143 can be divided by 2 positive divisors. The sum of these divisors (counting 201809143) is 201809144, the average is 100904572.

Base conversion 201809143

Base System Value
2 Binary 1100000001110101110011110111
3 Ternary 112001201222002201
4 Quaternary 30001311303313
5 Quinary 403130343033
6 Senary 32005245331
8 Octal 1401656367
10 Decimal 201809143
12 Duodecimal 57703847
16 Hexadecimal c075cf7
20 Vigesimal 33162h3
36 Base36 3c5gxj

Cryptographic Hash Functions

md5 2e89a04a99a5a7e350f1c99fb43a8752
sha1 a229edf8351c7b32f9af8a27e9d8900129a96a5d
sha256 567582bc81cef4775996758aa978796bd5b8971f8bfb8f0ea04d0b982562bb56
sha512 897f97273af824fb1bf32c5293c893dbacec84383ebb874faf76f9be7f487f9d578d271d15da55b8ff6af37a7af2f174052cc543ad3a5bd875951ead6b5b5a5b
ripemd-160 f64320b4b82782df98efd129ab759f74e45cdf6b

201809143 as geometric shapes

Circle

Radius = n
Diameter 403618286
Circumference 1268004242.1521
Area 1.2794742471454E+17

Sphere

Radius = n
Volume 3.4427946840931E+25
Surface area 5.1178969885816E+17
Circumference 1268004242.1521

Square

Length = n
Perimeter 807236572
Area 40726930198394449
Diagonal 285401227.04149

Cube

Length = n
Surface area 244361581190366694
Volume 8.2190668803588E+24
Space diagonal 349543689.10793

Equilateral Triangle

Length = n
Perimeter 605427429
Area 1.7635278084983E+16
Altitude 174771844.55397

Triangular Pyramid

Length = n
Surface area 1.7635278084983E+16
Volume 9.6862632102125E+23
Height 95133742.347164