Properties of the Number -39936

Thirty-Nine Thousand Nine Hundred Thirty-Six

Basics

Value: -39937 → -39936 → -39935

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 2 ¹⁰ × 3 × 13

Divisors: 1, 2, 3, 4, 6, 8, 12, 13, 16, 24

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1001110000000000

Octal: -116000

Duodecimal: -1B140

Hexadecimal: -9c00

Square: 1594884096

Square Root: 199.83993594874875

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

McKay-Thompson series of class 6C for the Monster group with a(0) = -6. A121666

McKay-Thompson series of class 6C for Monster (and, apart from signs, of class 12A). A7256

McKay-Thompson series of class 6C for Monster (and, apart from signs, of class 12A). A45486

Expansion of (1-x)/(1+2·x²+2·x³). A78037

Expansion of (η(q²)⁷ / η(q⁴)²)⁴ + 16 * (η(q)² * η(q²) * η(q⁴)²)⁴ in powers of q. A173763

Array: row n shows the coefficients of the characteristic polynomial of the n-th principal submatrix of gcd(i,j) (A003989). A204025

12-almost primes (generalization of semiprimes). A69273

T(n,k)=Number of nXk 0..2 arrays with some element plus some horizontally or antidiagonally adjacent neighbor totalling two not more than once. A268971

Numbers k such that (number of prime factors of k counted with multiplicity) less (number of distinct prime factors of k) = 9. A195093

Binomial transform of A001651. A84858