Properties of the Number 14423

Fourteen Thousand Four Hundred Twenty-Three

Basics

Value: 14422 → 14423 → 14424

Parity: odd

Prime: Yes

Previous Prime: 14419

Next Prime: 14431

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 14423

Divisors: 1, 14423

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 11100001010111

Octal: 34127

Duodecimal: 841B

Hexadecimal: 3857

Square: 208022929

Square Root: 120.09579509708072

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

T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with no 2X2 subblock having its minimum diagonal element less than its minimum antidiagonal element. A250965

Numerators of lower primes-only best approximates (POBAs) to π; see Comments. A265808

Numerators of primes-only best approximates (POBAs) to π; see Comments. A265812

First primes of arithmetic progressions of 7 primes each with the common difference 210. A227282

Primes of the form k³ + k² + k - 1. A156018

Numbers that cannot be written as a difference of 11-smooth numbers. A326319

Primes for which the weight as defined in A117078 is 15 and the gap as defined in A001223 is 8. A119595

Primes p such that p - 2², p - 4² and p - 6² are all positive primes. A246873

G.f.: ∑_n>=0 xⁿ * (1 + xⁿ)ⁿ / (1 - xⁿ⁺¹)ⁿ⁺¹. A325046

a(1) = 1, a(n) = n+a(n-1) if n does not divide a(n-1), else a(n) = n·a(n-1). A95234