Properties of the Number -3408

Four Hundred Eight

Basics

Value: -3409 → -3408 → -3407

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 ⁴ × 3 × 71

Divisors: 1, 2, 3, 4, 6, 8, 12, 16, 24, 48

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110101010000

Octal: -6520

Duodecimal: -1B80

Hexadecimal: -d50

Square: 11614464

Square Root: 58.378078077305695

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 (φ(q³) / φ(q))² in powers of q where φ() is a Ramanujan θ function. A261320

Expansion of (ψ(-q) / f(q³))² in powers of q where ψ(), f() are Ramanujan θ functions. A262930

Expansion of χ(-q) * χ(q⁹) / (χ(q) * χ(-q⁹)) in powers of q where χ() is a Ramanujan θ function. A260215

Expansion of φ(q) * φ(q⁹) / φ(q³)² in powers of q where φ() is a Ramanujan θ function. A233673

Expansion of f(-x², -x⁴)² / (f(x³, -x⁶) * f(-x, x²)) in powers of·where f(,) is Ramanujan's general θ function. A261326

Expansion of (φ(q) / φ(q³))² in powers of q where φ() is a Ramanujan θ function. A261321

Number of flat partitions of n: partitions {a_i} with each |a_i - a_i-1| <= 1. A34296

Four times pentagonal numbers: a(n) = 2·n*(3·n-1). A33579

Numbers m such that 6·m+1 is a perfect square. A62717

a(n) = n*(n + 23). A132765