Properties of the Number -42879

Forty-Two Thousand Eight Hundred Seventy-Nine

Basics

Value: -42880 → -42879 → -42878

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 3 × 14293

Divisors: 1, 3, 14293, 42879

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1010011101111111

Octal: -123577

Duodecimal: -20993

Hexadecimal: -a77f

Square: 1838608641

Square Root: 207.0724510889848

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

a(n) = n³ + 4. A274077

G.f. satisfies: A(x) = ∑_n>=0 xⁿ*A(x)ⁿ⁽³ⁿ⁺¹/2). A177341

T(2n-1,n-2), T given by A026714. A26719