Properties of the Number -212576

Two Hundred Twelve Thousand Five Hundred Seventy-Six

Basics

Value: -212577 → -212576 → -212575

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 ⁵ × 7 × 13 × 73

Divisors: 1, 2, 4, 7, 8, 13, 14, 16, 26, 28

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110011111001100000

Octal: -637140

Duodecimal: -A3028

Hexadecimal: -33e60

Square: 45188555776

Square Root: 461.05964906940187

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

Positive integers with the property that if the base-3 representation is reversed the result is twice the original number. A173951

a(n) = ADP(n) is the total number of aperiodic k-double-palindromes of n, where 2 <= k <= n. A181135

Number of walks on cubic lattice. A5571