Properties of the Number 50376

Fifty Thousand Three Hundred Seventy-Six

Basics

Value: 50375 → 50376 → 50377

Parity: even

Prime: No

Previous Prime: 50363

Next Prime: 50377

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 ³ × 3 × 2099

Divisors: 1, 2, 3, 4, 6, 8, 12, 24, 2099, 4198

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100010011001000

Octal: 142310

Duodecimal: 251A0

Hexadecimal: c4c8

Square: 2537741376

Square Root: 224.44598459317555

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) = s(n,n) + s(n,n-1) + s(n,n-2), where s(n,k) are the unsigned Stirling numbers of the first kind (see A132393). A308305

Number of 0..2 arrays x(0..n-1) of n elements with each no smaller than the sum of its four previous neighbors modulo 3. A200463

Number of skew shapes in a 3 X n rectangle with no empty rows or columns. A362153

Half-indexed Lucas numbers a(n)=round(sqrt((1+sqrt(5))/2)ⁿ) a(2n)=L(n)=A000032, so a(n)=L(n/2). A127207

Number of 8X8 arrays of squares of integers, symmetric under 90 degree rotation, with all rows summing to n. A156397

"Fermi-Dirac primes": numbers of the form p^{2^k} where p is prime and k >= 0. A50376