Properties of the Number -172204

One Hundred Seventy-Two Thousand Two Hundred Four

Basics

Value: -172205 → -172204 → -172203

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 ² × 43051

Divisors: 1, 2, 4, 43051, 86102, 172204

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101010000010101100

Octal: -520254

Duodecimal: -837A4

Hexadecimal: -2a0ac

Square: 29654217616

Square Root: 414.97469802386746

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) = 20·a(n-1) - 98·a(n-2) for n > 1; a(0) = 1, a(1) = 11. A163462

a(n) = n⁴ + 14·n³ + 63·n² + 98·n + 28. A346376

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 1), (-1, 1, -1), (1, -1, 1), (1, 0, 1), (1, 1, 0)}. A150524