Properties of the Number 14072

Fourteen Thousand Seventy-Two

Basics

Value: 14071 → 14072 → 14073

Parity: even

Prime: No

Previous Prime: 14071

Next Prime: 14081

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 ³ × 1759

Divisors: 1, 2, 4, 8, 1759, 3518, 7036, 14072

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 11011011111000

Octal: 33370

Duodecimal: 8188

Hexadecimal: 36f8

Square: 198021184

Square Root: 118.62546101069533

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

Least non-balanced x (i.e., not in A020492) such that σ(2n-1,x)/φ(x) is an integer. A78539

T(n,k)=Number of (n+1)X(k+1) 0..1 arrays with the number of equal 2X2 subblock diagonal pairs and equal antidiagonal pairs differing from each horizontal or vertical neighbor, and new values 0..1 introduced in row major order. A205226

Least non-balanced x (i.e., not in A020492) such that σ(p(n),x)/φ(x) is an integer, where p(n) = n-th prime. A78540

Numbers k with property that sum of divisors of k-th triangular number is some m-th triangular number. A175849

G.f. A(x) satisfies -2 = ∑_n=-oo..+oo (-1)ⁿ * x^2·n+1 * (1 + xⁿ)ⁿ⁺¹ * A(x)ⁿ. A382322

Positive numbers k such that k and 5·k are anagrams in base 9 (written in base 9). A23082

Total number of palindromic primes in base 3 with n digits. A117776

Number of 8-step left-handed knight's tours (moves only out two, left one) on an n X n board summed over all starting positions. A187178

Number of (n+1)X5 0..1 arrays with the number of equal 2X2 subblock diagonal pairs and equal antidiagonal pairs differing from each horizontal or vertical neighbor, and new values 0..1 introduced in row major order. A205222

Number of (n+1)X7 0..1 arrays with the number of equal 2X2 subblock diagonal pairs and equal antidiagonal pairs differing from each horizontal or vertical neighbor, and new values 0..1 introduced in row major order. A205224