Properties of the Number 49413

Forty-Nine Thousand Four Hundred Thirteen

Basics

Value: 49412 → 49413 → 49414

Parity: odd

Prime: No

Previous Prime: 49411

Next Prime: 49417

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 7 × 13 × 181

Divisors: 1, 3, 7, 13, 21, 39, 91, 181, 273, 543

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100000100000101

Octal: 140405

Duodecimal: 24719

Hexadecimal: c105

Square: 2441644569

Square Root: 222.29035066776964

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(n) = n*(n+1)*(n+2)*(n+3)*(1+3·n+n²)/120. A101094

Number of Pythagorean quadruples mod n; i.e., number of solutions to w² + x² + y² = z² mod n. A96018

Row sums of triangle A108290. A108292

Number of primes of the form (x+1)⁷ - x⁷ less than 10ⁿ. A221977

Largest prime dividing ∑_k=0..n k! * (n-k)!. A49413