Properties of the Number 50375

Fifty Thousand Three Hundred Seventy-Five

Basics

Value: 50374 → 50375 → 50376

Parity: odd

Prime: No

Previous Prime: 50363

Next Prime: 50377

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 5 ³ × 13 × 31

Divisors: 1, 5, 13, 25, 31, 65, 125, 155, 325, 403

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1100010011000111

Octal: 142307

Duodecimal: 2519B

Hexadecimal: c4c7

Square: 2537640625

Square Root: 224.4437568746344

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

Indices of primes at which the prime race 4k-1 vs. 4k+1 is tied. A38691

Eighth column (k=7) of septinomial array A063265. A63267

a(n) = n! * [xⁿ] -log(1 - f^n-1(x)), where f(x) = log(1+x). A351424

Floor-Sqrt transform of Lucas numbers (A000032). A192660

Partial sums of A006000. A133252

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 331", based on the 5-celled von Neumann neighborhood. A271279

Square array T(n,k), n >= 1, k >= 1, read by antidiagonals, where column k is the expansion of e.g.f. -log(1 - f^k-1(x)), where f(x) = log(1+x). A351420

Number of ordered factorizations into composite numbers indexed by prime signatures: A050374(A025487(n)). A50375