Properties of the Number 23036

Twenty-Three Thousand Thirty-Six

Basics

Value: 23035 → 23036 → 23037

Parity: even

Prime: No

Previous Prime: 23029

Next Prime: 23039

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 ² × 13 × 443

Divisors: 1, 2, 4, 13, 26, 52, 443, 886, 1772, 5759

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 101100111111100

Octal: 54774

Duodecimal: 113B8

Hexadecimal: 59fc

Square: 530657296

Square Root: 151.77615095923338

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Expansion of ψ(x⁴) / f(-x) in powers of·where ψ(), f() are Ramanujan θ functions. A226635

a(n+1)-+a(n)=prime, a(n+1)*a(n)=Average of twin prime pairs, a(1)=3,a(2)=10. A154496

T(n,k)=Number of n X n 0..k arrays with row sums equal and no column sum equal to the previous. A202714

Expansion of x⁴*(2+x)/((1+x)*(1-x)⁵). A82289

n·10²-1, n·10²-3, n·10²-7 and n·10²-9 are all prime. A64976

Expansion of (1+x+x²)/((1+x²)*(1+x)⁴*(1-x)⁵). A82290

Number of 3X3 0..n arrays with row sums equal and no column sum equal to the previous. A202715

Triangle of coefficients of di-Boustrophedon transform (see A063179) read by rows: Let the original sequence be (U0,U1,...) and the transformed sequence (V0,V2,...), then Vn is a linear combination of U0,...,Un. T(n,m) is the coefficient that goes with Um to get Vn. A63415

Number of multi-directed animals with n vertices. A222205

Smallest positive even integer that is an unordered sum of two primes in exactly n ways. A23036