Properties of the Number 14624

Fourteen Thousand Six Hundred Twenty-Four

Basics

Value: 14623 → 14624 → 14625

Parity: even

Prime: No

Previous Prime: 14621

Next Prime: 14627

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 ⁵ × 457

Divisors: 1, 2, 4, 8, 16, 32, 457, 914, 1828, 3656

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 11100100100000

Octal: 34440

Duodecimal: 8568

Hexadecimal: 3920

Square: 213861376

Square Root: 120.9297316626478

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

Table read by antidiagonals: T(n,k) = number of distinct n X k toroidal binary arrays (n >= 1, k >= 1). A184271

Triangle T(n,k) (0 <= k <= n) read by rows: top entry is 1, all other rows begin with 0; typical entry is sum of entry to left plus sum of all entries above it in the triangle. A59226

E.g.f. is solution to y = 1 + log(1 + x·y) in powers of x. A185221

a(n) = 10000·log₁₀(n) rounded up. A4230

Numbers k such that σ(k) plus the k-th prime is a triangular number. A115907

Number of fixed polyquarcs with n cells, with cusp connections allowed. A393002

a(n) = 10000·log₁₀(n) rounded to the nearest integer. A4229

Number of subsets of {1,...,n} containing an arithmetic progression of length 3. A18788

Triangle T(n,k) = 1 - A176338(k) - A176338(n-k) + A176338(n) read by rows. A176340

Number of distinct n X 3 toroidal binary arrays. A184265