Properties of the Number -30437

Thirty Thousand Four Hundred Thirty-Seven

Basics

Value: -30438 → -30437 → -30436

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 11 × 2767

Divisors: 1, 11, 2767, 30437

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -111011011100101

Octal: -73345

Duodecimal: -15745

Hexadecimal: -76e5

Square: 926410969

Square Root: 174.46203025300377

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

G.f. satisfies: [xⁿ] A(x)⁽ⁿ⁺¹²) = (n+1)² for n>=1; that is, the coefficient of xⁿ in the (n+1)² power of g.f. A(x) equals (n+1)². A172440

a(1) = 1; a(n+1) = a(n) + (largest square <= a(n)). A60984

Smallest number k with A355915(k) = n. A356792