Properties of the Number 2834

Two Thousand Eight Hundred Thirty-Four

Basics

Value: 2833 → 2834 → 2835

Parity: even

Prime: No

Previous Prime: 2833

Next Prime: 2837

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 × 13 × 109

Divisors: 1, 2, 13, 26, 109, 218, 1417, 2834

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 101100010010

Octal: 5422

Duodecimal: 1782

Hexadecimal: b12

Square: 8031556

Square Root: 53.23532661682466

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

Numbers k such that φ(k) = φ(k+1). A1274

Numbers k such that φ(k) is a perfect biquadrate. A78164

Number of integer partitions of n with more adjacent equal parts than distinct parts. A360254

Numbers k such that k²+1 and (k+2)²+1 are both prime; twin k²+1 primes. A96012

Number of 3-divided binary sequences (or words) of length n. A210109

T(n,k)=Number of nXk 0..1 arrays with every 1 horizontally, diagonally or antidiagonally adjacent to 2 neighboring 1s. A297431

Composite numbers k that divide Fibonacci(k+1). A69107

Base-3 Keith numbers. A188195

Fibonacci(p-J(p,5)) mod p², where p is the n-th prime and J is the Jacobi symbol. A113650

Numbers k such that k¹⁸ == 1 (mod 19³). A56089