Properties of the Number -42970

Forty-Two Thousand Nine Hundred Seventy

Basics

Value: -42971 → -42970 → -42969

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 × 5 × 4297

Divisors: 1, 2, 5, 10, 4297, 8594, 21485, 42970

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1010011111011010

Octal: -123732

Duodecimal: -20A4A

Hexadecimal: -a7da

Square: 1846420900

Square Root: 207.2920644887305

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

Number of series-reduced free pure symmetric identity multifunctions (with empty expressions allowed) with one atom and n positions. A317880

Numbers k such that the continued fraction for sqrt(k) has period 95. A20434