Properties of the Number -3556224

Five Hundred Fifty-Six Thousand Two Hundred Twenty-Four

Basics

Value: -3556225 → -3556224 → -3556223

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 2 ⁷ × 3 ⁴ × 7 ³

Divisors: 1, 2, 3, 4, 6, 7, 8, 9, 12, 14

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1101100100001110000000

Octal: -15441600

Duodecimal: -1236000

Hexadecimal: -364380

Square: 12646729138176

Square Root: 1885.7953229340665

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 a Schwarzian ({f_32∣8, τ} / (4*π)²) in powers of q⁸. A92924

a(n) = ( ∑_{k = 0..n} binomial(n+k-1,k)² )³ * ( ∑_{k = 0..n} binomial(n+k-1,k)³ )². A357566

Larger of pairs (m, n), such that the difference of their squares is a cube and the difference of their cubes is a square. A261328

If (a_n) is a sequence then let L(a_n)=(b_n) where b_n = a_n² - a_n-1 a_n+1. The given sequence is the rows of the triangle obtained by computing L²(binomial(n,k)). A140982