Properties of the Number -220704

Two Hundred Twenty Thousand Seven Hundred Four

Basics

Value: -220705 → -220704 → -220703

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 ⁵ × 3 × 11 ² × 19

Divisors: 1, 2, 3, 4, 6, 8, 11, 12, 16, 19

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110101111000100000

Octal: -657040

Duodecimal: -A7880

Hexadecimal: -35e20

Square: 48710255616

Square Root: 469.7914430893777

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

Expansion of ∑_k>=1 ((1 + k·x^k)^k - 1). A327238

Primitive terms of A388022: numbers k that satisfy σ(k) AND 3·k = 3·k, but none of whose proper divisors satisfy the same condition. A388025

Number of binary strings of length n with no substrings equal to 0001 0011 or 0100. A164453