Properties of the Number 14406

Fourteen Thousand Four Hundred Six

Basics

Value: 14405 → 14406 → 14407

Parity: even

Prime: No

Previous Prime: 14401

Next Prime: 14407

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 7 ⁴

Divisors: 1, 2, 3, 6, 7, 14, 21, 42, 49, 98

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11100001000110

Octal: 34106

Duodecimal: 8406

Hexadecimal: 3846

Square: 207532836

Square Root: 120.02499739637572

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 σ(φ(k)) = φ(σ(k)). A33632

Numbers that are the sum of 11 positive 8th powers. A3389

Second-order Fibonacci numbers. A10049

Numbers k such that k divides 2^k+1 - 2. A14741

a(n) = floor(n/5)*floor((n+1)/5)*floor((n+2)/5)*floor((n+3)/5)*floor((n+4)/5). A8382

Values of m such that N=(am+1)(bm+1)(cm+1) is a 3-Carmichael number (A087788), where a,b,c = 1,2,51. A64262

T(n,k)=Number of nXk 0..1 arrays avoiding 0 0 1 and 1 0 1 horizontally and 0 1 0 and 1 0 1 vertically. A207254

a(n) = A276086(A001065(n)), where A276086 is the primorial base exp-function, and A001065 is the sum of proper divisors of n. A379493

Paradigm shift sequence with procedure length p=5. A193457

T(n,k)=Number of nXk 0..1 arrays avoiding 0 0 0 and 0 0 1 horizontally and 0 1 0 and 1 0 1 vertically. A207808