201565961 (number)

201565961 is an odd 9-digits composite number following 201565960 and preceding 201565962. In scientific notation, it is written as 2.01565961 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 199716624 positive integers (up to 201565961) that are relatively prime to 201565961.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01565961 × 10^8
Engineering notation 2.01565961 × 10^6

Prime Factorization of 201565961

Prime Factorization 109 × 1849229

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201565961
Product of the distinct prime numbers

The prime factorization of 201565961 is 109 × 1849229. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 6, 20, 92, 86, 364, 4223, 4198, 12801, 91191, 848073, 354518, 4567388, 8017072, 84231566, 73915668, 288763197, 490894214, 968841985, 2747811657

Basic calculations (n = 201565961)

Multiplication

n×y
n×2 403131922
n×3 604697883
n×4 806263844
n×5 1007829805

Division

n÷y
n÷2 100782980.5
n÷3 67188653.666667
n÷3 50391490.25
n÷5 40313192.2

Exponentiation

ny
n2 40628836633853521
n3 8.1893905004147E+24
n4 1.6507023662204E+33
n5 3.3272540877218E+41

Nth Root

y√n
2√n 14197.392753601
3√n 586.32588058591
4√n 119.15281261305
5√n 45.801894144507

Divisors of 201565961

1, 109, 1849229, 201565961

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 -201565960
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 201565961 can be divided by 4 positive divisors. The sum of these divisors (counting 201565961) is 1, the average is 0.25.

Base conversion 201565961

Base System Value
2 Binary 1100000000111010011100001001
3 Ternary 112001021121111222
4 Quaternary 30000322130021
5 Quinary 403100102321
6 Senary 32000131425
8 Octal 1400723411
10 Decimal 201565961
12 Duodecimal 57606b75
16 Hexadecimal c03a709
20 Vigesimal 32jfei1
36 Base36 3c09ah

Cryptographic Hash Functions

md5 0d909c88df2448a0716d208f76273750
sha1 6a2761f6491c626186d1a010656105deedc65777
sha256 fd4f2e2d8e35bf54d9a49dd917fbc4c283cc8615bf438fded520267b7811f921
sha512 10f6c1ff7885e6130e8496234ce6c4555166415243cb7c9892724890c1c1e7a85fce70fceb3f4bcbcf540684593ea758e32e416f7d51d50010dbd42bc0bd5a44
ripemd-160 d693eef7641d28244c93e038d58ee19e7b04ceb2

201565961 as geometric shapes

Circle

Radius = n
Diameter 403131922
Circumference 1266476284.5827
Area 1.2763925469281E+17

Sphere

Radius = n
Volume 3.4303638711308E+25
Surface area 5.1055701877126E+17
Circumference 1266476284.5827

Square

Length = n
Perimeter 806263844
Area 40628836633853521
Diagonal 285057315.75897

Cube

Length = n
Surface area 243773019803121126
Volume 8.1893905004147E+24
Space diagonal 349122485.52845

Equilateral Triangle

Length = n
Perimeter 604697883
Area 1.7592802325562E+16
Altitude 174561242.76422

Triangular Pyramid

Length = n
Surface area 1.7592802325562E+16
Volume 9.6512892610465E+23
Height 95019105.252989