Properties of the Number -107983

One Hundred Seven Thousand Nine Hundred Eighty-Three

Basics

Value: -107984 → -107983 → -107982

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 83 × 1301

Divisors: 1, 83, 1301, 107983

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8109 Try Today's Challenge

Representations

Binary: -11010010111001111

Octal: -322717

Duodecimal: -525A7

Hexadecimal: -1a5cf

Square: 11660328289

Square Root: 328.60766880887

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(0)=-1, a(1)=1; a(n) = n·a(n-1) + (n-2)*a(n-2) + ∑_j=1..n-1 a(j)*a(n-j) + 2*∑_j=0..n-1 a(j)*a(n-1-j). A259872

Number of (n+1) X 4 0..3 arrays with every 2 X 2 subblock having nonzero determinant and commuting with every horizontal or vertical neighbor. A206338