Properties of the Number 50923

Fifty Thousand Nine Hundred Twenty-Three

Basics

Value: 50922 → 50923 → 50924

Parity: odd

Prime: Yes

Previous Prime: 50909

Next Prime: 50929

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 50923

Divisors: 1, 50923

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100011011101011

Octal: 143353

Duodecimal: 25577

Hexadecimal: c6eb

Square: 2593151929

Square Root: 225.66125055046558

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 integer compositions of n whose leaders of maximal anti-runs are not distinct. A374678

a(n) = sum of absolute-valued coefficients of (1+3·x-x²)ⁿ. A84780

Numbers k with property that the sum of 120 successive primes starting with prime(k) is a square. A166261

Numbers k such that binomial(6k, k) - 1 is prime. A125244

Numbers n such that n and the four successive integers produce primes if substituted for·in the polynomial 5x²+5x+1. See A090562, A090563. Terms show that longer similar chains also exist. A90100

Number of lower triangular n X n arrays colored with integers 0 upwards introduced in row major order, with no element equal to any element within a city block distance of two, and containing the value n(n+1)/2-2. A212039

Primes p such that p² is the concatenation of two k-digit primes where k is half the length of p². A248046

a(1)=2; thereafter, a(n) is the smallest number not occurring earlier such that Kronecker(a(k), a(n)) = -1 for the next n indices k = n+1, n+2, ..., 2n. A249692

a(n) = prime(n·prime(n)). A228529

k such that 0 = ∑_j=1..k A373223(k, j). The indices of the rows in Gauss's triangle with vanishing row sums. A373181

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