Properties of the Number -27393

Twenty-Seven Thousand Three Hundred Ninety-Three

Basics

Value: -27394 → -27393 → -27392

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 3 × 23 × 397

Divisors: 1, 3, 23, 69, 397, 1191, 9131, 27393

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110101100000001

Octal: -65401

Duodecimal: -13A29

Hexadecimal: -6b01

Square: 750376449

Square Root: 165.508307948574

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

Numbers k such that lcm(1,2,3,...,k)/13 equals the denominator of the k-th harmonic number H(k). A112818

Sum of the partition parts of 3n into 3 parts. A235988

Number of equivalence classes of binary words of length n for the subword 10110. A317669

Expansion of (1/x) * Series_Reversion( x * ((1-x)²-x³) ). A369214

Number of decimal digits of Lucas(2ⁿ). A94057

List of coefficients of chromatic polynomial of dodecahedron, highest order terms first. A296919

Number of multisets of exactly four partitions of positive integers into distinct parts with total sum of parts equal to n. A320789

Divisors of 2⁴⁴ - 1. A3549

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 822", based on the 5-celled von Neumann neighborhood. A272847

Number of digits in the decimal expansion of Fibonacci(2ⁿ). A385248