Properties of the Number 20314

Twenty Thousand Three Hundred Fourteen

Basics

Value: 20313 → 20314 → 20315

Parity: even

Prime: No

Previous Prime: 20297

Next Prime: 20323

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 2 × 7 × 1451

Divisors: 1, 2, 7, 14, 1451, 2902, 10157, 20314

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 100111101011010

Octal: 47532

Duodecimal: B90A

Hexadecimal: 4f5a

Square: 412658596

Square Root: 142.52719038836062

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

Numbers whose digits are a permutation of [0,...,n] and which contain the product of any two adjacent digits as a substring. A203569

Number of symmetric foldings of a strip of n blank stamps. A1010

Number of divisor chains of length n which begin with n ("anchored" divisor chains). A94097

McKay-Thompson series of class 6a for Monster. A7260

Number of edges in a Farey fan of order n. A360043

Positive numbers k such that k and 2·k are anagrams in base 6 (written in base 6). A23064

a(n) = s(1)t(n) + s(2)t(n-1) + ... + s(k)t(n-k+1), where k = [ n/2 ], s = (odd natural numbers), t = (primes). A25117

Number of n X 3 arrays of the minimum value of corresponding elements and their horizontal or vertical neighbors in a random, but sorted with lexicographically nondecreasing rows and columns, 0..1 n X 3 array. A219286

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 462", based on the 5-celled von Neumann neighborhood. A272311

a(n) = s(1)t(n) + s(2)t(n-1) + ... + s(k)t(n+1-k), where k = [ (n+1)/2 ], s = (odd natural numbers), t = (primes). A24603