Properties of the Number -27300

Twenty-Seven Thousand Three Hundred

Basics

Value: -27301 → -27300 → -27299

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 2 ² × 3 × 5 ² × 7 × 13

Divisors: 1, 2, 3, 4, 5, 6, 7, 10, 12, 13

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110101010100100

Octal: -65244

Duodecimal: -13970

Hexadecimal: -6aa4

Square: 745290000

Square Root: 165.22711641858305

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

Coefficient triangle for certain polynomials N(2; n,x) (rising powers of x). A62991

A050165·A130595 as infinite lower triangular matrices. A157491

Unitary harmonic numbers (those for which the unitary harmonic mean is an integer). A6086

Infinitary harmonic numbers: harmonic mean of infinitary divisors is an integer. A63947

Bi-unitary harmonic numbers. A286325

Factorial splitting: write n! = x·y*z with x<y<z and·maximal; sequence gives value of x. A61030

Numbers k that, when expressed in base 4 and then interpreted in base 9, give a multiple of k. A62925

Expansion of ∏_m>=1 ((1+q^2·m-1)/(1+q^2·m))⁶. A29843

Nonnegative values·of solutions (x, y) to the Diophantine equation x² + (x+199)² = y². A129993

E.g.f. satisfies A(x) = 1/(1 - x)^x·A(x). A355842