Properties of the Number -553

Five Hundred Fifty-Three

Basics

Value: -554 → -553 → -552

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 7 × 79

Divisors: 1, 7, 79, 553

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1000101001

Octal: -1051

Duodecimal: -3A1

Hexadecimal: -229

Square: 305809

Square Root: 23.515952032609693

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 (1 - 2·x³ - x⁴ - 2·x⁵ - x⁶ - x⁷ - x⁸ + 2·x⁹)/(1 + x - x³ - x⁴ - x⁵ - x⁶ - x⁷ + x⁹ + x¹⁰). A143335

Expansion of (1-x-x^N)/((1-x)(1-x²)(1-x³)...(1-x^N)) for N = 7. A60026

Triangle of coefficients of Gaussian polynomials [2n+3,2]_q represented as finite sum of terms (1+q²)^k*q^g-k, where k = 0,1,...,g with g=2n+1. A267483

Expansion of ∑_k>=1 x^k/(1 + x^k)³. A320900

Weight 5 level 11 cusp form with complex multiplication by Q(sqrt(11)) and trivial character. A65099

Coefficient table for polynomials used for the formula of partial sums of odd powers of even-indexed Fibonacci numbers. A217472

Expansion of ∏_k>=1 (1-x^3·k-1)^3·k-1 * (1-x^3·k-2)^3·k-2. A285247

Dirichlet g.f.: 1 / (ζ(s) * ζ(s-1) * ζ(s-2)). A328254

a(n) = ∑_k=1..n (-1)^k-1 * binomial(k+2,3) * floor(n/k). A366938

Array: row n shows the coefficients of the characteristic polynomial of the n-th principal submatrix of min(i,j)² (A106314). A204020