Properties of the Number -2089736

Eighty-Nine Thousand Seven Hundred Thirty-Six

Basics

Value: -2089737 → -2089736 → -2089735

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 35

Digital Root: 8

Palindrome: No

Factorization: 2 ³ × 11 × 23747

Divisors: 1, 2, 4, 8, 11, 22, 44, 88, 23747, 47494

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -111111110001100001000

Octal: -7761410

Duodecimal: -849408

Hexadecimal: -1fe308

Square: 4366996549696

Square Root: 1445.5919202873265

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

T(n,k)=Number of lower triangles of an n X n 0..k array with no element differing from any of its horizontal or vertical neighbors by more than one. A194931

Number of lower triangles of an n X n 0..5 array with no element differing from any of its horizontal or vertical neighbors by more than one. A194928

Number of lower triangles of a 5 X 5 0..n array with no element differing from any of its horizontal or vertical neighbors by more than one. A194934