Properties of the Number -106888

One Hundred Six Thousand Eight Hundred Eighty-Eight

Basics

Value: -106889 → -106888 → -106887

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 2 ³ × 31 × 431

Divisors: 1, 2, 4, 8, 31, 62, 124, 248, 431, 862

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11010000110001000

Octal: -320610

Duodecimal: -51A34

Hexadecimal: -1a188

Square: 11425044544

Square Root: 326.9373028579027

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

a(n) is the solution to the postage stamp problem with 6 denominations and n stamps. A1211

Coefficient of x² in the polynomial (x-p(n))*(x-p(n+1))*(x-p(n+2))*(x-p(n+3)), where p(k) is the k-th prime. A127348

a(n) = 1 + ∑_k=0..n-5 binomial(n-4,k) * a(k). A344492

Number of (n+2) X (1+2) 0..1 arrays with each 3 X 3 subblock having clockwise perimeter pattern 00010101 00101011 or 01010101. A260920