Properties of the Number 12959

Twelve Thousand Nine Hundred Fifty-Nine

Basics

Value: 12958 → 12959 → 12960

Parity: odd

Prime: Yes

Previous Prime: 12953

Next Prime: 12967

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 12959

Divisors: 1, 12959

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11001010011111

Octal: 31237

Duodecimal: 75BB

Hexadecimal: 329f

Square: 167935681

Square Root: 113.83760362902936

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

Initial primes of Cunningham chains of first type with length exactly 3. Primes in A059453 that survive as primes just two "2p+1 iterations", forming chains of exactly 3 terms. A59762

Primes congruent to 3 mod 41. A142200

Mother primes of order 9. A136068

Primes of the form 10·k² - 1. A143828

Primes of the form 2·n² + 2·n - 1. A98828

Primes of the form 4·k-1 such that 8·k-1 and 16·k-1 are also primes. A101791

a(n) = 10·n² - 1. A158447

Primes congruent to 23 mod 49. A142433

Primes of the form ∑_k=1..m (m^k mod (m-k+1)). A156559

a(n) = 40·n² - 1. A158598