Properties of the Number -117922

One Hundred Seventeen Thousand Nine Hundred Twenty-Two

Basics

Value: -117923 → -117922 → -117921

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 × 7 × 8423

Divisors: 1, 2, 7, 14, 8423, 16846, 58961, 117922

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11100110010100010

Octal: -346242

Duodecimal: -582AA

Hexadecimal: -1cca2

Square: 13905598084

Square Root: 343.39772858887693

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

Unique solution·of the congruence x² = -1 (mod m(n)), with m(n) = A002559(n) (Markoff numbers) in the interval [1, floor(m(n)/2)], assuming the Markoff uniqueness conjecture, for n >= 3. A324601

a[n] =a[n-1] + 2·n*Prime[n]-n². A93809