Properties of the Number -101421

One Hundred One Thousand Four Hundred Twenty-One

Basics

Value: -101422 → -101421 → -101420

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 9

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 59 × 191

Divisors: 1, 3, 9, 59, 177, 191, 531, 573, 1719, 11269

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11000110000101101

Octal: -306055

Duodecimal: -4A839

Hexadecimal: -18c2d

Square: 10286219241

Square Root: 318.46663875514497

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

T(n,k)=Number of length n+4 0..k arrays with no consecutive five elements summing to more than 2·k. A241936

Number of length 2+4 0..n arrays with no consecutive five elements summing to more than 2·n. A241938

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, -1), (-1, 0, 0), (-1, 0, 1), (0, 1, -1), (1, 0, 1)}. A149244