Properties of the Number 14538

Fourteen Thousand Five Hundred Thirty-Eight

Basics

Value: 14537 → 14538 → 14539

Parity: even

Prime: No

Previous Prime: 14537

Next Prime: 14543

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 2423

Divisors: 1, 2, 3, 6, 2423, 4846, 7269, 14538

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11100011001010

Octal: 34312

Duodecimal: 84B6

Hexadecimal: 38ca

Square: 211353444

Square Root: 120.57362895757927

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 k such that k and 2·k, taken together are pandigital. A115922

Numbers k such that k and 5·k, taken together, are pandigital. A115925

Numbers whose square is a permutational number A134640. A134742

Number of tilings of a 5 X n rectangle using n pentominoes of shapes T, N, X. A361250

Let p1, p2 be first pair of consecutive primes with difference 2n; let p3, p4 be 2nd such pair; sequence gives "wadi" value p3-p1. A46728

Numbers n such that the Collatz iterations for n and n + 1 have the same length (A078417) but do not meet a certain condition. (See comments.) A274410

Trajectory of 3 under map n->25n+1 if n odd, n->n/2 if n even. A37110

Number of 4-step S, NW and NE-moving king's tours on an n X n board summed over all starting positions. A187378

Number of examples for Simpson's paradox with data items in {0,1,...,n}. A281700

Number of products of distinct primes <= prime(n) equal to -1 (mod prime(n)). A24404