Properties of the Number -223104

Two Hundred Twenty-Three Thousand One Hundred Four

Basics

Value: -223105 → -223104 → -223103

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 2 ⁷ × 3 × 7 × 83

Divisors: 1, 2, 3, 4, 6, 7, 8, 12, 14, 16

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -110110011110000000

Octal: -663600

Duodecimal: -A9140

Hexadecimal: -36780

Square: 49775394816

Square Root: 472.33886141201634

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

Square array A(n,k), n >= 0, k >= 0, read by antidiagonals downwards, where column k is the expansion of e.g.f. B(x)^k, where B(x) is the e.g.f. of A140049. A379168

Triangle of numbers where T(n,k) is the number of k-dimensional faces on a partially truncated n-cube, 0 <= k <= n. A271316

a(n) = 288·n² - 96·n (n>=1). A305073

Primitive terms in A066192: number k such that k is a term of A066192 and k/2 is not. A383428

Expansion of e.g.f. ∏_k>=1 (1 + arctan(x^k)). A330543

a(n) = n⁴ + 3·n³ + 2·n² - 2·n. A330651