201128561 (number)

201128561 is an odd 9-digits prime number following 201128560 and preceding 201128562. In scientific notation, it is written as 2.01128561 × 10^8. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 201128560 positive integers (up to 201128561) that are relatively prime to 201128561.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01128561 × 10^8
Engineering notation 2.01128561 × 10^6

Prime Factorization of 201128561

Prime Factorization 201128561

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 201128561
Product of the distinct prime numbers

The prime factorization of 201128561 is 201128561. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 6, 71, 38, 165, 750, 7670, 8716, 45022, 49653, 881157, 949555, 202091, 7047722, 80780799, 42607132, 137358643, 347658844, 8445147365, 3025279756

Basic calculations (n = 201128561)

Multiplication

n×y
n×2 402257122
n×3 603385683
n×4 804514244
n×5 1005642805

Division

n÷y
n÷2 100564280.5
n÷3 67042853.666667
n÷3 50282140.25
n÷5 40225712.2

Exponentiation

ny
n2 40452698049930721
n3 8.1361929473501E+24
n4 1.6364207795189E+33
n5 3.2913095657513E+41

Nth Root

y√n
2√n 14181.980150882
3√n 585.9014625791
4√n 119.08811926839
5√n 45.781998760939

Divisors of 201128561

1, 201128561

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 201128562
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 100564281
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14181.980186138
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999900561
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201128561 can be divided by 2 positive divisors. The sum of these divisors (counting 201128561) is 201128562, the average is 100564281.

Base conversion 201128561

Base System Value
2 Binary 1011111111001111101001110001
3 Ternary 112000110101111222
4 Quaternary 23333033221301
5 Quinary 402442103221
6 Senary 31542514425
8 Octal 1377175161
10 Decimal 201128561
12 Duodecimal 57435a15
16 Hexadecimal bfcfa71
20 Vigesimal 32h1181
36 Base36 3bqvsh

Cryptographic Hash Functions

md5 73a15b6ae082e978a1f2a977965e2386
sha1 11af4178cbd3ecc72bf66d06946ab859bfbe5d1b
sha256 273bcdf23d9f87fd953b5ea18a7e22361454e2baa33ef5126329993f21db7837
sha512 32581ddc3c8bc3a42ea9a935bf3aee0ee12b5ca72e1333cec426fca918e7fa6b6d8fa1a769c184e6b5b606fdb0e260bd7c9a1aaa9240e7c21df24541d9506722
ripemd-160 cc91d01776c7368ec85d2efb2d0d86aefef71733

201128561 as geometric shapes

Circle

Radius = n
Diameter 402257122
Circumference 1263728019.3294
Area 1.2708589901155E+17

Sphere

Radius = n
Volume 3.4080805322112E+25
Surface area 5.0834359604619E+17
Circumference 1263728019.3294

Square

Length = n
Perimeter 804514244
Area 40452698049930721
Diagonal 284438738.74678

Cube

Length = n
Surface area 242716188299584326
Volume 8.1361929473501E+24
Space diagonal 348364886.50522

Equilateral Triangle

Length = n
Perimeter 603385683
Area 1.7516532081431E+16
Altitude 174182443.25261

Triangular Pyramid

Length = n
Surface area 1.7516532081431E+16
Volume 9.5885953435223E+23
Height 94812912.915595