Properties of the Number -3211265

Two Hundred Eleven Thousand Two Hundred Sixty-Five

Basics

Value: -3211266 → -3211265 → -3211264

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 5 × 642253

Divisors: 1, 5, 642253, 3211265

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1100010000000000000001

Octal: -14200001

Duodecimal: -10AA455

Hexadecimal: -310001

Square: 10312222900225

Square Root: 1792.0002790178355

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

Number of nodes in largest rooted identity tree of height n. A38093

a(n) = 2ⁿ * n² + 1. A248917