Properties of the Number -23536

Twenty-Three Thousand Five Hundred Thirty-Six

Basics

Value: -23537 → -23536 → -23535

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ⁴ × 1471

Divisors: 1, 2, 4, 8, 16, 1471, 2942, 5884, 11768, 23536

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101101111110000

Octal: -55760

Duodecimal: -11754

Hexadecimal: -5bf0

Square: 553943296

Square Root: 153.41447128612086

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

The infinite Seidel matrix H read by antidiagonals upwards; H = (H(n,k): n,k >= 0). A236935

Triangle of Euler-Bernoulli or Entringer numbers read by rows: T(n,k) is the number of down-up permutations of n+1 starting with k+1. A8282

Triangle of Euler-Bernoulli or Entringer numbers. A10094

Number of walks of length n on square lattice, starting at origin, staying in first and third quadrants. A60897

a(n) is the number of integer partitions of n for which the smallest part is equal to the index of the seaweed algebra formed by the integer partition paired with its weight. A318196

Reflection of triangle in A008280 in vertical axis. A108040

Total height of the binary search trees summed over all permutations of [n]. A316944

Number of regions in a polygon whose boundary consists of n+2 equally spaced points around a semicircle and n+2 equally spaced points along the diameter (a total of 2n+2 points). See Comments for precise definition. A333519

Triangular array: the fission of ((x+1)ⁿ) by ((2x+1)ⁿ). A193858

Mirror of the triangle A193858. A193859