Properties of the Number -402127

Four Hundred Two Thousand One Hundred Twenty-Seven

Basics

Value: -402128 → -402127 → -402126

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 11 × 139 × 263

Divisors: 1, 11, 139, 263, 1529, 2893, 36557, 402127

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1100010001011001111

Octal: -1421317

Duodecimal: -174867

Hexadecimal: -622cf

Square: 161706124129

Square Root: 634.134843704397

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 q * (ψ(-q³) * ψ(q⁶)) / (ψ(-q) * φ(-q)) in powers of q where φ(), ψ() are Ramanujan θ functions. A187100

Expansion of q * (ψ(q³) * ψ(q⁶)) / (ψ(q) * φ(q)) in powers of q where φ(), ψ() are Ramanujan θ functions. A228447