Properties of the Number -399463

Three Hundred Ninety-Nine Thousand Four Hundred Sixty-Three

Basics

Value: -399464 → -399463 → -399462

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 34

Digital Root: 7

Palindrome: No

Factorization: 41 × 9743

Divisors: 1, 41, 9743, 399463

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1100001100001100111

Octal: -1414147

Duodecimal: -173207

Hexadecimal: -61867

Square: 159570688369

Square Root: 632.0308536772552

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

Triangle R, read by rows, where column k of R equals column 0 of P^2k+1 where P=A135880. A135894

Triangle, read by rows, equal to the matrix cube of triangle P = A135880. A135888

Square array, read by antidiagonals, where row n+1 is generated from row n by first removing terms at positions [(m+3)²/4 - 2] for m>=0 and then taking partial sums, starting with all 1's in row 0. A135878

Triangle, read by rows equal to the matrix product R^-1·Q, where Q = A135885 and R = A135894; R^-1·Q equals triangle R shifted down one row. A135900

Column 0 of triangle A135888, which equals the matrix cube of triangle A135880; also equals column 1 of triangle A135894. A135889