Properties of the Number -712080

Seven Hundred Twelve Thousand Eighty

Basics

Value: -712081 → -712080 → -712079

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 ⁴ × 3 ² × 5 × 23 × 43

Divisors: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -10101101110110010000

Octal: -2556620

Duodecimal: -2A4100

Hexadecimal: -add90

Square: 507057926400

Square Root: 843.8483276039599

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

Numbers k such that φ(k+1) = 4*φ(k). A172314

Number of 6-step knight's tours on an (n+2) X (n+2) board summed over all starting positions. A186855