Properties of the Number 49568

Forty-Nine Thousand Five Hundred Sixty-Eight

Basics

Value: 49567 → 49568 → 49569

Parity: even

Prime: No

Previous Prime: 49559

Next Prime: 49597

Digit Sum: 32

Digital Root: 5

Palindrome: No

Factorization: 2 ⁵ × 1549

Divisors: 1, 2, 4, 8, 16, 32, 1549, 3098, 6196, 12392

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1100000110100000

Octal: 140640

Duodecimal: 24828

Hexadecimal: c1a0

Square: 2456986624

Square Root: 222.63872080121195

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

a(1) = 1, a(n+1) = 2·digit reversal of a(n). A95197

Number of length n+3 0..1 arrays with at most two downsteps in every n consecutive neighbor pairs. A256818

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 267", based on the 5-celled von Neumann neighborhood. A271085

G.f. satisfies A(x) = 1 + 2·x*A(x) + x⁴*A(x)⁴. A367114

Primes p such that x³⁶ = 2 has a solution mod p. A49568