Properties of the Number 48719

Forty-Eight Thousand Seven Hundred Nineteen

Basics

Value: 48718 → 48719 → 48720

Parity: odd

Prime: No

Previous Prime: 48679

Next Prime: 48731

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 11 × 43 × 103

Divisors: 1, 11, 43, 103, 473, 1133, 4429, 48719

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011111001001111

Octal: 137117

Duodecimal: 2423B

Hexadecimal: be4f

Square: 2373540961

Square Root: 220.72380931834246

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

Constant term of the reduction by x²->x+1 of the polynomial p(n,x) defined at Comments. A193044

Number of rooted trees with n nodes where the number of distinct branches under each node is <= 2. A317097

Fibonacci sequence beginning 3, 17. A22127

Number of prime parts in the partitions of n into 9 parts. A309438

A004001[n + 1]*Fibonacci[n + 1] - 2·A004001[n]*Fibonacci[n] + A004001[n - 1]*Fibonacci[n - 1]. A120472

Binary expansion matches ((0)*0011)*(0*). A48719

Number of (n+2) X (7+2) 0..3 arrays with every consecutive three elements in every row and column having exactly two distinct values, and in every diagonal and antidiagonal not having exactly two distinct values, and new values 0 upwards introduced in row major order. A252694