Properties of the Number -219108

Two Hundred Nineteen Thousand One Hundred Eight

Basics

Value: -219109 → -219108 → -219107

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 ² × 3 × 19 × 31 ²

Divisors: 1, 2, 3, 4, 6, 12, 19, 31, 38, 57

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110101011111100100

Octal: -653744

Duodecimal: -A6970

Hexadecimal: -357e4

Square: 48008315664

Square Root: 468.0897349867865

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

Triangle read by rows, s₃(n, k) where s_m(n, k) are the Stirling-Frobenius cycle numbers of order m; n >= 0, k >= 0. A225470

a(n) = n-th elementary symmetric function of the first n+1 positive integers congruent to 2 mod 3. A24395