36 (number)

36 is an even 2-digits composite number following 35 and preceding 37. In scientific notation, it is written as 3.6 × 10^1. The sum of its digits is 9. It has a total of 4 prime factors and 9 positive divisors. There are 12 positive integers (up to 36) that are relatively prime to 36.

Interesting facts

Basic properties

Name

Name thirty-six

Notation

Scientific notation 3.6 × 10^1
Engineering notation 3.6 × 10^0

Prime Factorization of 36

Prime Factorization 2 × 2 × 3 × 3

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6
Product of the distinct prime numbers

The prime factorization of 36 is 2 × 2 × 3 × 3. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 36)

Multiplication

n×y
n×2 72
n×3 108
n×4 144
n×5 180

Division

n÷y
n÷2 18
n÷3 12
n÷3 9
n÷5 7.2

Exponentiation

ny
n2 1296
n3 46656
n4 1679616
n5 60466176

Nth Root

y√n
2√n 6
3√n 3.3019272488946
4√n 2.4494897427832
5√n 2.0476725110792

Divisors of 36

1, 2, 3, 4, 6, 9, 12, 18, 36

9 divisors

τ Total Divisors 9
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -35
Sum of the proper positive divisors of n
A Arithmetic Mean 0.11111111111111
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 9
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 36 can be divided by 9 positive divisors. The sum of these divisors (counting 36) is 1, the average is 0.11111111111111.

Base conversion 36

Base System Value
2 Binary 100100
3 Ternary 1100
4 Quaternary 210
5 Quinary 121
6 Senary 100
8 Octal 44
10 Decimal 36
12 Duodecimal 30
16 Hexadecimal 24
20 Vigesimal 1g
36 Base36 10

Cryptographic Hash Functions

md5 19ca14e7ea6328a42e0eb13d585e4c22
sha1 fc074d501302eb2b93e2554793fcaf50b3bf7291
sha256 76a50887d8f1c2e9301755428990ad81479ee21c25b43215cf524541e0503269
sha512 22d862f2af40c95f5f6ee6e6b7883e3fdbe98b2a86ad1af794228371e806f7f3a7900140dc6f70961e87b297d6b49c3b9b7c3d511fa5ed8f23180cd4dce2bb89
ripemd-160 3caffef1ebd2fe2f5c5662abbdad84ab2ffba98d

36 as geometric shapes

Circle

Radius = n
Diameter 72
Circumference 226.19467105847
Area 4071.5040790524

Sphere

Radius = n
Volume 195432.19579451
Surface area 16286.016316209
Circumference 226.19467105847

Square

Length = n
Perimeter 144
Area 1296
Diagonal 50.911688245431

Cube

Length = n
Surface area 7776
Volume 46656
Space diagonal 62.35382907248

Equilateral Triangle

Length = n
Perimeter 108
Area 561.18446165232
Altitude 31.17691453624

Triangular Pyramid

Length = n
Surface area 561.18446165232
Volume 5498.4623305066
Height 16.970562748477