Properties of the Number 49621

Forty-Nine Thousand Six Hundred Twenty-One

Basics

Value: 49620 → 49621 → 49622

Parity: odd

Prime: No

Previous Prime: 49613

Next Prime: 49627

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 11 × 13 × 347

Divisors: 1, 11, 13, 143, 347, 3817, 4511, 49621

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100000111010101

Octal: 140725

Duodecimal: 24871

Hexadecimal: c1d5

Square: 2462243641

Square Root: 222.75771591574556

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

Nonnegative values·of solutions (x, y) to the Diophantine equation x²+(x+359)² = y². A130610

a(n) = binomial(n,3) + 6·binomial(n,4) + 15·binomial(n,5) + 15·binomial(n,6). A382081

a(n) = T(n,n+1), array T as in A049615. A49621