Properties of the Number 47093

Forty-Seven Thousand Ninety-Three

Basics

Value: 47092 → 47093 → 47094

Parity: odd

Prime: Yes

Previous Prime: 47087

Next Prime: 47111

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 47093

Divisors: 1, 47093

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011011111110101

Octal: 133765

Duodecimal: 23305

Hexadecimal: b7f5

Square: 2217750649

Square Root: 217.00921639414304

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 from merging of 5 successive digits in decimal expansion of π. A104825

Primes from merging of 5 successive digits in decimal expansion of e. A104846

Numbers k such that 2^k + 11 is prime. A102633

Primes of form k² + 4. A5473

Final elements in rows when A322050 is displayed as a triangle. A322048

Sum of the elements in the primitive subsets of the integers 1 to n. A87078

Primes of the form n² + 4n + 8. A98062

Maximum total Hamming distance between pairs of consecutive elements in any permutation of all 2ⁿ binary words of length n. A271771

Primes p such that 2^p+11 is a prime. A155780

Number of (n+1)X(n+1) -11..11 symmetric matrices with every 2X2 subblock having sum zero and one or three distinct values. A211712