Properties of the Number -5925

Nine Hundred Twenty-Five

Basics

Value: -5926 → -5925 → -5924

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 5 ² × 79

Divisors: 1, 3, 5, 15, 25, 75, 79, 237, 395, 1185

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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7925 Try Today's Challenge

Representations

Binary: -1011100100101

Octal: -13445

Duodecimal: -3519

Hexadecimal: -1725

Square: 35105625

Square Root: 76.97402159170326

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 ∏_{m >= 1} (1-m·q^m)¹². A22672

a(n) = (2·n+5)*(2·n+1). A78371

Values·for records of the minima of the positive distance d between the eleventh power of a positive integer·and the square of an integer y such that d = x¹¹ - y² (x <> k² and y <> k¹¹). A179794

Triangle in which the g.f. for row n is [∑_k>=0 C(n+k-1,k)³*x^k]*(1-x)³ⁿ⁺¹, read by rows of k=0..2n terms. A181544

T(n,k)=Unmatched value maps: number of nXk binary arrays indicating the locations of corresponding elements not equal to any horizontal, diagonal or antidiagonal neighbor in a random 0..1 nXk array. A219441

Irregular triangle read by rows: T(n,k) = ∑_i=0..k (-1)ⁱ * binomial(5·n+1,i) * binomial(k+5-i,5)ⁿ, 0 <= k <= 5*(n-1). A237202

Main diagonal of array A255551. A255550

Expansion of ∏_k>=1 1/(1 - k·x^k)^k². A285241

T(n,k)=Number of nXk 0..1 arrays with every element unequal to 0, 1, 2, 3, 5 or 8 king-move adjacent elements, with upper left element zero. A316209

Coefficients in the power series A(x) such that: A(x)⁴ = ∑_n=-oo..+oo x^3·n+2 * (1 - x^n-1)ⁿ⁺¹ * A(x)ⁿ. A357164