Properties of the Number 12263

Twelve Thousand Two Hundred Sixty-Three

Basics

Value: 12262 → 12263 → 12264

Parity: odd

Prime: Yes

Previous Prime: 12253

Next Prime: 12269

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 12263

Divisors: 1, 12263

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10111111100111

Octal: 27747

Duodecimal: 711B

Hexadecimal: 2fe7

Square: 150381169

Square Root: 110.73843054694247

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

Safe primes which are also Sophie Germain primes. A59455

Number of partitions p of n such that (maximal multiplicity over the parts of p) = number of 1s in p. A241131

Numbers k such that (5^k - 2^k)/3 is prime. A82182

T(n,k)=Number of (n+3)X(k+3) 0..2 arrays with every 4X4 subblock commuting with each horizontal and vertical neighbor 4X4 subblock. A186589

Beginnings of maximal chains of primes with three members (two links). A152866

Primes of the form 8·k-1 such that 4·k-1 and 16·k-1 are also primes. A101792

Primes of the form 4·k² + 163. A57604

Primes which are the sum of a twin prime pair - 1. A118072

Primes congruent to 4 mod 41. A142201

E.g.f.: exp(-∑_n>=1 d(n) * xⁿ), where d(n) is the number of divisors of n. A294402