Properties of the Number 36832

Thirty-Six Thousand Eight Hundred Thirty-Two

Basics

Value: 36831 → 36832 → 36833

Parity: even

Prime: No

Previous Prime: 36821

Next Prime: 36833

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 ⁵ × 1151

Divisors: 1, 2, 4, 8, 16, 32, 1151, 2302, 4604, 9208

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1000111111100000

Octal: 107740

Duodecimal: 19394

Hexadecimal: 8fe0

Square: 1356596224

Square Root: 191.9166485743225

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 e.g.f. exp(-2·x)/(1-x)³. A52124

Number of triangles created when a square sheet of paper is folded n times, the first time by one of the diagonals of the square and then by the median of the square triangle. A96227

a(n) = 36·n² - n. A157286

Number of self-avoiding walks on a 2-dimensional square lattice where the walk consists of steps of length 1 to n which can be taken in any order. A334602

Square array A(n,k), n >= 0, k >= 0, read by antidiagonals downwards, where A(n,k) = n! * ∑_j=0..n (-k)^n-j * binomial(j+k,j)/(n-j)!. A383341

a(n) = 144·n² - 2·n. A158135

a(n) = 1024·n² - 32. A158683

a(n) = prime(prime(prime(prime(n) - 1) - 1) - 1) - 1, where prime(n) is the n-th prime. A141217

Number of values of k for which φ(k) is a permutation of decimal digits of k, for k < 2ⁿ. A216391

Let s(k) denote the sum of the even proper divisors of k. The sequence lists the pairs of numbers (x, y) such that s(x) = y and s(y) = x. A279812