Properties of the Number -67636

Sixty-Seven Thousand Six Hundred Thirty-Six

Basics

Value: -67637 → -67636 → -67635

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 2 ² × 37 × 457

Divisors: 1, 2, 4, 37, 74, 148, 457, 914, 1828, 16909

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10000100000110100

Octal: -204064

Duodecimal: -33184

Hexadecimal: -10834

Square: 4574628496

Square Root: 260.06922155457

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) = 4·n*(n² + 2)/3. A217873

Number of n X n circulant singular (0,1) matrices over the reals. A86328

(Number of permutations of {1,2,...,n} for which sums of five consecutive numbers (with wraparound) are all distinct)/2n. A206480