Properties of the Number 56108

Fifty-Six Thousand One Hundred Eight

Basics

Value: 56107 → 56108 → 56109

Parity: even

Prime: No

Previous Prime: 56101

Next Prime: 56113

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 ² × 13 ² × 83

Divisors: 1, 2, 4, 13, 26, 52, 83, 166, 169, 332

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101101100101100

Octal: 155454

Duodecimal: 28578

Hexadecimal: db2c

Square: 3148107664

Square Root: 236.87127305775178

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

Indices of the start of 10 successive distinct digits in the decimal expansion of π. A258157

Number of 3Xn arrays containing n copies of 0..3-1 with no element 1 greater than its west, northeast or southeast neighbor modulo 3 and the upper left element equal to 0. A267223

Number of n-step walks on square lattice, self-avoiding until the last step. A167402

Fourth spoke of a hexagonal spiral. A56108

Number of nX2 0..4 arrays with every nonzero element less than or equal to some NW, E or S neighbor. A203544

Number of nX4 0..1 arrays with every element equal to 2, 3, 4, 5, 6 or 8 king-move adjacent elements, with upper left element zero. A299550