Properties of the Number 56800

Fifty-Six Thousand Eight Hundred

Basics

Value: 56799 → 56800 → 56801

Parity: even

Prime: No

Previous Prime: 56783

Next Prime: 56807

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ⁵ × 5 ² × 71

Divisors: 1, 2, 4, 5, 8, 10, 16, 20, 25, 32

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101110111100000

Octal: 156740

Duodecimal: 28A54

Hexadecimal: dde0

Square: 3226240000

Square Root: 238.3275057562597

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

Square root of squares in A145768 (XOR of squares of the numbers 1..n). A145829

Expansion of (f(-x²) / φ(-x³))² in powers of·where φ(), f() are Ramanujan θ functions. A233034

Numbers k such that A224787(k) - k is a square. A385238

a(n) = 4*(n+1)*(9·n+4). A304505

Floor((n+1/5)ⁿ). A197715

Round((n+1/5)ⁿ). A198079

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 0), (-1, -1, 1), (-1, 0, 0), (1, 1, 0), (1, 1, 1)}. A151019

Numbers n such that 6·9ⁿ +1 is prime. A56800