Properties of the Number -220932

Two Hundred Twenty Thousand Nine Hundred Thirty-Two

Basics

Value: -220933 → -220932 → -220931

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 ² × 3 ² × 17 × 19 ²

Divisors: 1, 2, 3, 4, 6, 9, 12, 17, 18, 19

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8109 Try Today's Challenge

Representations

Binary: -110101111100000100

Octal: -657404

Duodecimal: -A7A30

Hexadecimal: -35f04

Square: 48810948624

Square Root: 470.0340413204133

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

Coefficient of xⁿ in the expansion of (1+x³+x⁴)ⁿ. A192442

G.f. satisfies A(x) = 1 + x·A(x)*(1 + x⁵*A(x)²). A365732

a(n) = (n+1)*binomial(n+1,5). A27765

a(n) = (n+1)*binomial(n+1,14). A27774