Properties of the Number -107665

One Hundred Seven Thousand Six Hundred Sixty-Five

Basics

Value: -107666 → -107665 → -107664

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 5 × 61 × 353

Divisors: 1, 5, 61, 305, 353, 1765, 21533, 107665

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -11010010010010001

Octal: -322221

Duodecimal: -52381

Hexadecimal: -1a491

Square: 11591752225

Square Root: 328.12345237730267

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) is the number of (n+1) X (k+1) 0..1 matrices with each 2 X 2 permanent equal. A224745

Number of (n+1) X 4 0..1 matrices with each 2 X 2 permanent equal. A224740

Number of (n+1) X 6 0..1 matrices with each 2 X 2 permanent equal. A224742

Beach-Williams Pell numbers of type pqr (p,q,r primes). A212079