201836990 (number)

201836990 is an even 9-digits composite number following 201836989 and preceding 201836991. In scientific notation, it is written as 2.01836990 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 80734792 positive integers (up to 201836990) that are relatively prime to 201836990.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred thirty-six thousand nine hundred ninety

Notation

Scientific notation 2.01836990 × 10^8
Engineering notation 2.01836990 × 10^6

Prime Factorization of 201836990

Prime Factorization 2 × 5 × 20183699

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201836990
Product of the distinct prime numbers

The prime factorization of 201836990 is 2 × 5 × 20183699. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 32, 81, 553, 530, 7540, 8320, 23374, 75517, 130557, 867855, 9895448, 786869, 89828906, 26180208, 292831097, 717031924, 9672013309, 6267765007

Basic calculations (n = 201836990)

Multiplication

n×y
n×2 403673980
n×3 605510970
n×4 807347960
n×5 1009184950

Division

n÷y
n÷2 100918495
n÷3 67278996.666667
n÷3 50459247.5
n÷5 40367398

Exponentiation

ny
n2 40738170532260100
n3 8.2224697183381E+24
n4 1.6595985383155E+33
n5 3.34968373582E+41

Nth Root

y√n
2√n 14206.934574355
3√n 586.58855745276
4√n 119.19284615427
5√n 45.814204725372

Divisors of 201836990

1, 2, 5, 10, 20183699, 40367398, 100918495, 201836990

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 -201836989
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 201836990 can be divided by 8 positive divisors. The sum of these divisors (counting 201836990) is 1, the average is 0.125.

Base conversion 201836990

Base System Value
2 Binary 1100000001111100100110111110
3 Ternary 112001210101022002
4 Quaternary 30001330212332
5 Quinary 403132240430
6 Senary 32010022302
8 Octal 1401744676
10 Decimal 201836990
12 Duodecimal 57717992
16 Hexadecimal c07c9be
20 Vigesimal 3319c9a
36 Base36 3c62f2

Cryptographic Hash Functions

md5 aa0936ec2184fef8fdfa91d1376daae6
sha1 0dd21e6a32b18b75592c9935551bb1adb9eb1548
sha256 84b6f517723025a4604fb8d18d3d475738dded896c7bc1ea623ca1b8fcb671cc
sha512 c7e900e7e47ae10c31480764eaf422cde7a83740c6dc4471d15af408432eae3d21bb4c20228d2d7d7d226cb17599b289eb1b2ed0ae8cab921f49d1ec0db92910
ripemd-160 3f4e222aa3edfda782e513dc26a68746ea607ebb

201836990 as geometric shapes

Circle

Radius = n
Diameter 403673980
Circumference 1268179210.0134
Area 1.2798273726484E+17

Sphere

Radius = n
Volume 3.4442200615327E+25
Surface area 5.1193094905935E+17
Circumference 1268179210.0134

Square

Length = n
Perimeter 807347960
Area 40738170532260100
Diagonal 285440608.64656

Cube

Length = n
Surface area 244429023193560600
Volume 8.2224697183381E+24
Space diagonal 349591921.52677

Equilateral Triangle

Length = n
Perimeter 605510970
Area 1.764014529232E+16
Altitude 174795960.76339

Triangular Pyramid

Length = n
Surface area 1.764014529232E+16
Volume 9.6902734932298E+23
Height 95146869.548854