Properties of the Number 51834

Fifty-One Thousand Eight Hundred Thirty-Four

Basics

Value: 51833 → 51834 → 51835

Parity: even

Prime: No

Previous Prime: 51829

Next Prime: 51839

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 53 × 163

Divisors: 1, 2, 3, 6, 53, 106, 159, 163, 318, 326

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

5184 Try Today's Challenge

Representations

Binary: 1100101001111010

Octal: 145172

Duodecimal: 25BB6

Hexadecimal: ca7a

Square: 2686763556

Square Root: 227.67081499392933

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

Number of pentagonal regions in regular n-gon with all diagonals drawn. A67152

Numbers k such that k + A067666(k) is a square. A386257

Expansion of ∑_i>=0 x^2ⁱ / (1 - ∑_j>=0 x^{2^j})². A281811

Number of parts in all partitions of n with largest multiplicity two. A320372

Engel expansion of ∑_k>=0 1/(10 + k)^k. A63193

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 1), (0, 0, -1), (0, 1, -1), (0, 1, 0), (1, 0, 0)}. A149833

a(n) = Fibonacci(Pn-1) mod Pn, where Pn is the n-th prime. A51834