Properties of the Number 14401

Fourteen Thousand Four Hundred One

Basics

Value: 14400 → 14401 → 14402

Parity: odd

Prime: Yes

Previous Prime: 14389

Next Prime: 14407

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 14401

Divisors: 1, 14401

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11100001000001

Octal: 34101

Duodecimal: 8401

Hexadecimal: 3841

Square: 207388801

Square Root: 120.00416659433121

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

Primes of the form k² + 1. A2496

Primes p such that continued fraction of (1 + sqrt(p))/2 has period 3. A146348

Solutions k of the equation φ(k) = φ(k-1) + φ(k-2). Also known as Phibonacci numbers. A65557

Primes of the form 4·k² + 1. A121326

Primes having only {0, 1, 4} as digits. A260266

a(n) = (n!)² + 1. A20549

Smallest primitive prime factor of 9ⁿ-1. A379642

a(n) = n³ + n² + 1. A98547

Number of six-prime Carmichael numbers less than 10ⁿ. A174614

Odd powers of primes of the form q = x² + 1 (A002496). A54755