Properties of the Number -163215

One Hundred Sixty-Three Thousand Two Hundred Fifteen

Basics

Value: -163216 → -163215 → -163214

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ⁴ × 5 × 13 × 31

Divisors: 1, 3, 5, 9, 13, 15, 27, 31, 39, 45

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100111110110001111

Octal: -476617

Duodecimal: -7A553

Hexadecimal: -27d8f

Square: 26639136225

Square Root: 403.99876237434194

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

Products of consecutive terms of the Padovan sequence A000931. A329227

a(n) = binomial(n+2,2)*binomial(n+6,2). A104473