Properties of the Number -13332

Thirteen Thousand Three Hundred Thirty-Two

Basics

Value: -13333 → -13332 → -13331

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 2 ² × 3 × 11 × 101

Divisors: 1, 2, 3, 4, 6, 11, 12, 22, 33, 44

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

7925 Try Today's Challenge

Representations

Binary: -11010000010100

Octal: -32024

Duodecimal: -7870

Hexadecimal: -3414

Square: 177742224

Square Root: 115.46428019088847

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

Number of palindromic divisors of a(n) sets a new record. A93036

a(n) is the least number with n palindromic divisors. A87997

Number of ways to select 2 disjoint point triples from an n X n X n triangular point grid, each point triple forming an 2 X 2 X 2 triangle. A289223

Number of Fibonacci numbers F(k), k <= 10ⁿ, which end in 3. A73551

All 81 combinations of prefixing and following a(n) by a single digit are nonprime. A32734

Numbers k such that iterating φ(σ(k)-φ(k)) starting from k leads to the fixed point 8064. A77096

Numbers n such that the triangular number n*(n+1)/2 has only 1 or 2 different digits in base 10. A213517

{n concatenate R(n)} + {R(n) concatenate n}, where R(n) = digit reversal of n. A110724

Numbers whose binary indices have (1) prime indices covering an initial interval and (2) squarefree product. A371293

a(n) = 2662·n + 22. A157613