Properties of the Number -39600

Thirty-Nine Thousand Six Hundred

Basics

Value: -39601 → -39600 → -39599

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 ⁴ × 3 ² × 5 ² × 11

Divisors: 1, 2, 3, 4, 5, 6, 8, 9, 10, 11

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1001101010110000

Octal: -115260

Duodecimal: -1AB00

Hexadecimal: -9ab0

Square: 1568160000

Square Root: 198.997487421324

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 (∏_j>=1 (1-(-x)^j) - 1)¹⁰ in powers of x. A1488

Fourier coefficients of T₂₀. A48110

Coefficient triangle of generalized Laguerre polynomials n!*L(n,n+1,x) (rising powers of x). A343890

Exponential abundant numbers: integers k for which A126164(k) > k, or equivalently for which A051377(k) > 2k. A129575

Number triangle T(n,k) = C(n,n-k)*C(n+1,n-k). A103371

a(n) = sinh(2·arccosh(n))² = 4·n²*(n² - 1). A173121

Square array A(row,col) read by antidiagonals: A(1,col) = A256450(col-1), and for row > 1, A(row,col) = A255411(A(row-1,col)); Dispersion of factorial base shift A255411 (array transposed). A257503

Square array A(row,col): A(row,1) = A256450(row-1), and for col > 1, A(row,col) = A255411(A(row,col-1)); Dispersion of factorial base shift A255411. A257505

a(n) = Lucas(n+2) - 3. A27961

Smallest number that is palindromic (with at least 2 digits) in n bases. A37183