Properties of the Number -212902

Two Hundred Twelve Thousand Nine Hundred Two

Basics

Value: -212903 → -212902 → -212901

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 × 106451

Divisors: 1, 2, 106451, 212902

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110011111110100110

Octal: -637646

Duodecimal: -A325A

Hexadecimal: -33fa6

Square: 45327261604

Square Root: 461.4130470630409

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

Array read by antidiagonals: T(n,k) is the number of nonequivalent essentially parallel series-parallel networks with longest path of at most n edges and largest cut set of at most k edges. A391485

Number of nonequivalent essentially parallel series-parallel networks with longest path of at most n edges and largest cut set of at most n edges. A391487

Number of transitive relations on an n-set with at most two ordered pairs. A393238