Properties of the Number -4408

Four Hundred Eight

Basics

Value: -4409 → -4408 → -4407

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 ³ × 19 × 29

Divisors: 1, 2, 4, 8, 19, 29, 38, 58, 76, 116

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1000100111000

Octal: -10470

Duodecimal: -2674

Hexadecimal: -1138

Square: 19430464

Square Root: 66.39277069079132

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 (f(-x²) / φ(-x³))² in powers of·where φ(), f() are Ramanujan θ functions. A233034

Rhombic matchstick numbers: a(n) = n*(3·n+2). A45944

Number of zero-one matrices with n ones and no zero rows or columns and with distinct rows, up to permutation of rows. A116539

Primitive pseudoperfect numbers. A6036

Irregular triangle read by rows: T(N,k) (0 <= k <= 4·N²) are coefficients of exact wrapping probability for site percolation on a 2·N X 2·N 2D hexagonal lattice with periodic boundary conditions. This is for the probability that it wraps in either dimension. A365957

Number of achiral triangular n-ominoes (n-iamonds) (holes are allowed). A30223

Partial sums of A109890. A109735

Number of binary [ n,7 ] codes without 0 columns. A34348

a(n) = n*(4·n² - 3·n + 5)/6. A174723

Sum of the largest parts in the partitions of n into 7 parts. A308933