Properties of the Number -504

Five Hundred Four

Basics

Value: -505 → -504 → -503

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 9

Digital Root: 9

Palindrome: No

Factorization: 2 ³ × 3 ² × 7

Divisors: 1, 2, 3, 4, 6, 7, 8, 9, 12, 14

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -111111000

Octal: -770

Duodecimal: -360

Hexadecimal: -1f8

Square: 254016

Square Root: 22.44994432064365

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

Expansion of Eisenstein series E₆(q) (alternate convention E₃(q)). A13973

Coefficient of p(y) / A056239(n)! in ∏_{i >= 1} (1 + x_i), where p is power-sum symmetric functions and y is the integer partition with Heinz number n. A319191

Generalized Stirling number triangle of first kind read by rows: T(n, k) = [x^k] ∏_m=1..n (x - m - r), with r = 6. A51339

Determinant of the n X n matrix whose element (i,j) equals the |i-j|-th prime or if i=j, 1. A71078

The RSEG2 triangle. A161739

Expansion of (1-4·x)^9/2. A2424

Regard triangle of rencontres numbers (see A008290) as infinite matrix, compute inverse, read by rows. A55137

Nearest integer to -4n/Bernoulli(2n). A3245

E.g.f. sin(x·exp(x)). A9448

McKay-Thompson series of class 18C for the Monster group with a(0) = -3. A123676