Properties of the Number -71292

Seventy-One Thousand Two Hundred Ninety-Two

Basics

Value: -71293 → -71292 → -71291

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 ² × 3 × 13 × 457

Divisors: 1, 2, 3, 4, 6, 12, 13, 26, 39, 52

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10001011001111100

Octal: -213174

Duodecimal: -35310

Hexadecimal: -1167c

Square: 5082549264

Square Root: 267.00561791842506

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 m with 2·m² - 2⁴ = x⁴ + y⁴ for some nonnegative integers·and y with |x-y| > 2. A343917

Series expansion for first area weighted moment of neighbor-avoiding polygons on square lattice. A121772