201205561 (number)

201205561 is an odd 9-digits composite number following 201205560 and preceding 201205562. In scientific notation, it is written as 2.01205561 × 10^8. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 200990800 positive integers (up to 201205561) that are relatively prime to 201205561.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred five thousand five hundred sixty-one

Notation

Scientific notation 2.01205561 × 10^8
Engineering notation 2.01205561 × 10^6

Prime Factorization of 201205561

Prime Factorization 941 × 213821

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201205561
Product of the distinct prime numbers

The prime factorization of 201205561 is 941 × 213821. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 26, 59, 739, 324, 8295, 8379, 25996, 65763, 253181, 453365, 9111545, 575426, 33429678, 15642065, 884882904, 201650451, 2706214357, 2500145026

Basic calculations (n = 201205561)

Multiplication

n×y
n×2 402411122
n×3 603616683
n×4 804822244
n×5 1006027805

Division

n÷y
n÷2 100602780.5
n÷3 67068520.333333
n÷3 50301390.25
n÷5 40241112.2

Exponentiation

ny
n2 40483677777324721
n3 8.1455410985299E+24
n4 1.6389281663783E+33
n5 3.2976146115484E+41

Nth Root

y√n
2√n 14184.694603692
3√n 585.97622182168
4√n 119.09951554768
5√n 45.785503657682

Divisors of 201205561

1, 941, 213821, 201205561

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201205560
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201205561 can be divided by 4 positive divisors. The sum of these divisors (counting 201205561) is 1, the average is 0.25.

Base conversion 201205561

Base System Value
2 Binary 1011111111100010011100111001
3 Ternary 112000121022010211
4 Quaternary 23333202130321
5 Quinary 403002034221
6 Senary 31544311121
8 Octal 1377423471
10 Decimal 201205561
12 Duodecimal 574724a1
16 Hexadecimal bfe2739
20 Vigesimal 32hadi1
36 Base36 3bsj7d

Cryptographic Hash Functions

md5 2e1ee8101ae69af0964b8498522b33ec
sha1 da21c91eb0cddef10d1dcb124a474df3194593af
sha256 19f7e5e184b92184566c936ec978adaeeca83441453b6d9dedbfca3842d8fd04
sha512 ab6e2989d2150cc7e718daf8c4eea86fb2fba5c9b1e61dedf107284f7bca640466cd7caefe08d9dd8ed4086ad9dc698768936b002fc7067bd7458e459eb3159b
ripemd-160 d27f57fa857cba2b51394d83af636f8becdaef2a

201205561 as geometric shapes

Circle

Radius = n
Diameter 402411122
Circumference 1264211824.598
Area 1.2718322469554E+17

Sphere

Radius = n
Volume 3.4119962766207E+25
Surface area 5.0873289878216E+17
Circumference 1264211824.598

Square

Length = n
Perimeter 804822244
Area 40483677777324721
Diagonal 284547633.19109

Cube

Length = n
Surface area 242902066663948326
Volume 8.1455410985299E+24
Space diagonal 348498254.4174

Equilateral Triangle

Length = n
Perimeter 603616683
Area 1.7529946696893E+16
Altitude 174249127.2087

Triangular Pyramid

Length = n
Surface area 1.7529946696893E+16
Volume 9.5996122453403E+23
Height 94849211.063696