Properties of the Number -3325

Three Hundred Twenty-Five

Basics

Value: -3326 → -3325 → -3324

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 5 ² × 7 × 19

Divisors: 1, 5, 7, 19, 25, 35, 95, 133, 175, 475

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8509 Try Today's Challenge

Representations

Binary: -110011111101

Octal: -6375

Duodecimal: -1B11

Hexadecimal: -cfd

Square: 11055625

Square Root: 57.66281297335398

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

Generalized Stirling number triangle of first kind read by rows: T(n, k) = [x^k] ∏_m=1..n (x - m - r), with r = 4. A49460

Triangle T(n,k) giving coefficients in expansion of n!*binomial(x-n,n) in powers of x. A54655

Expansion of ∏_{i>=1, j>=1, k>=1} (1 - x^i·j*k). A319359

Coefficient array of orthogonal polynomials P(n,x)=(x-n)*P(n-1,x)-(2n-3)*P(n-2,x), P(0,x)=1,P(1,x)=x-1. A178124

Expansion of e.g.f. ∏_k>=1 1/(1 + x^k/(k - 1)!). A319219

a(n) = floor(3ⁿ / 2ⁿ). A2379

13-gonal (or tridecagonal) numbers: a(n) = n*(11·n - 9)/2. A51865

a(n) = G_n(5), where G_n(k) is the Goodstein function defined in A266201. A266204

Heinz numbers of integer partitions with as many even parts as odd parts and as many even conjugate parts as odd conjugate parts. A350946

T(n,k) = number of n-bead necklaces labeled with numbers -k..k not allowing reversal, with sum zero and avoiding the patterns z z+1 z+2 and z z-1 z-2. A209115