Properties of the Number 12059

Twelve Thousand Fifty-Nine

Basics

Value: 12058 → 12059 → 12060

Parity: odd

Prime: No

Previous Prime: 12049

Next Prime: 12071

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 31 × 389

Divisors: 1, 31, 389, 12059

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 10111100011011

Octal: 27433

Duodecimal: 6B8B

Hexadecimal: 2f1b

Square: 145419481

Square Root: 109.81347822558031

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

Numbers n such that n·6ⁿ - 1 is prime. A59675

Numbers k where |cos(k)| (or |cosec(k)| or |cot(k)|) decreases monotonically to 0; also numbers k where |tan(k)| (or |sec(k)|, or |sin(k)|) increases. A4112

Numbers k where sin(k) increases monotonically to 1 (or cosec(k) decreases). A46959

Poincaré series [or Poincare series] (or Molien series) for a certain four-fold wreath product P₄. A91434

Lengths of runs of identical terms in A253443. A253444

a(1) = 1; a(n) = -∑_k=2..n k³ * a(floor(n/k)). A360658

a(n) = 2·a(n-1) + a(n-2) for n > 1; a(0) = 3, a(1) = 11. A164303

Number of aperiodic necklaces (Lyndon words) with k<=6 black beads and n-k white beads. A277631

Base-7 palindromes that start with 5. A43019

Numbers k where cos(k) decreases monotonically to 0. A46957