Properties of the Number -12484

Twelve Thousand Four Hundred Eighty-Four

Basics

Value: -12485 → -12484 → -12483

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ² × 3121

Divisors: 1, 2, 4, 3121, 6242, 12484

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11000011000100

Octal: -30304

Duodecimal: -7284

Hexadecimal: -30c4

Square: 155850256

Square Root: 111.73182178770737

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

T(n,k)=Number of nXk 0..2 arrays with no element equal to more than one of its horizontal and antidiagonal neighbors and with new values introduced in order 0 sequentially upwards. A280673

a(n) = 8·n² + 8·n + 4. A108099

Sum of n-th row of triangle in A082196. A82199

Number of triangular partitions of n of order 3. A84439

Number of rooted trees with n nodes such that no more than ten subtrees of the same size extend from the same node. A318804

Number of rooted trees with n nodes such that no more than ten isomorphic subtrees extend from the same node. A318857

Numbers n such that there is exactly one nontrivial square n-gonal number. A277449

Numbers k such that k²+1, (k+2)²+1 and (k+6)²+1 are prime. A302021

Triangular array read by rows: row n consists of the numbers k such that A075255(k) = A385964(n). A388132

Sum of the sizes of the Durfee squares of all partitions of n into distinct parts. A116859