Properties of the Number -529200

Five Hundred Twenty-Nine Thousand Two Hundred

Basics

Value: -529201 → -529200 → -529199

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 ⁴ × 3 ³ × 5 ² × 7 ²

Divisors: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10000001001100110000

Octal: -2011460

Duodecimal: -216300

Hexadecimal: -81330

Square: 280052640000

Square Root: 727.4613391789285

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

A triangle whose rows add up to the numerators of the Bernoulli numbers (with B(1) = 1/2). T(n, k) for n >= 0, 0 <= k <= n. A194587

Coefficient triangle of numerator polynomials appearing in certain column o.g.f.s related to the H-atom spectrum. A120078

Number of n X n (real) {0,1}-matrices having determinant A003432(n). A51752

A Galton triangle: T(n,k) = 2·k*T(n-1,k) + (2·k-1)*T(n-1,k-1). A187075

Numbers n such that σ(n)/usigma(n) > σ(m)/usigma(m) for all m < n, where σ(n) is the sum of divisors of n (A000203) and usigma(n) is the sum of unitary divisors of n (A034448). A285906

Nonunitary superabundant numbers: numbers m such that nusigma(m)/m > nusigma(k)/k for all k < m, where nusigma(m) is the sum of nonunitary divisors of m (A048146). A329882

Triangle T(n,k) read by rows, where T(n,k) = number of times the determinant of a real n X n (0,1)-matrix takes the value k, for n >= 0, 0 <= k <= A003432(n). A89478

Magic products of 5 X 5 multiplicative magic squares. A111031

a(n) = ∏_{1 <= i < j <= n} (A018252(i) + A018252(j)); A018252 = nonprime numbers. A203527

Partition array a(n,k) with the total number of necklaces (C_n symmetry) with n beads, each available in n colors, with color signature given by the k-th partition of n in Abramowitz-Stegun(A-St) order. A212360