Properties of the Number 47014

Forty-Seven Thousand Fourteen

Basics

Value: 47013 → 47014 → 47015

Parity: even

Prime: No

Previous Prime: 46997

Next Prime: 47017

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 × 11 × 2137

Divisors: 1, 2, 11, 22, 2137, 4274, 23507, 47014

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1011011110100110

Octal: 133646

Duodecimal: 2325A

Hexadecimal: b7a6

Square: 2210316196

Square Root: 216.8271200749574

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

a(n) = number of steps to reach 0 when starting from k = 3ⁿ and repeatedly applying the map that replaces k with k - (sum of digits in base-3 representation of k). A261232

Numbers k such that (12^k - 1)² - 2 is prime. A364076

a(n) = n*(2ⁿ - n + 1) + 2^n-1*(n² - 3·n + 2). A191821

T(n,n-2), array T given by A047010. A47014