Properties of the Number 49454

Forty-Nine Thousand Four Hundred Fifty-Four

Basics

Value: 49453 → 49454 → 49455

Parity: even

Prime: No

Previous Prime: 49451

Next Prime: 49459

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 × 79 × 313

Divisors: 1, 2, 79, 158, 313, 626, 24727, 49454

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1100000100101110

Octal: 140456

Duodecimal: 24752

Hexadecimal: c12e

Square: 2445698116

Square Root: 222.38255327250832

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 nX6 0..1 arrays with every element equal to 0, 1, 3 or 5 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A302425

T(n,k)=Number of nXk 0..1 arrays with every element equal to 0, 1, 3 or 5 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A302427

a(n) = 1 + ∑_i=1..n φ(i)². A49454