Properties of the Number -121367

One Hundred Twenty-One Thousand Three Hundred Sixty-Seven

Basics

Value: -121368 → -121367 → -121366

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 121367

Divisors: 1, 121367

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11101101000010111

Octal: -355027

Duodecimal: -5A29B

Hexadecimal: -1da17

Square: 14729948689

Square Root: 348.37766862989366

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) = Fibonacci(n) - n. A65220

T(n,k) = Number of lower triangles of an n X n -k..k array with all row and column sums zero. A195522

Lesser member p of a twin prime pair (p, p + 2) such that 2p + 3(p + 2) is a perfect square. A174370

Primes of the form F(k)-k where F(k) is the k-th Fibonacci number. A69109

Primes p such that p+2, n*(p+2)+6 and p*(p+2)+8 are also prime. A130735

Number of lower triangles of a 5 X 5 -n..n array with all row and column sums zero. A195523

n·10⁴-1, n·10⁴-3, n·10⁴-7 and n·10⁴-9 are all prime. A64978

Number of lower triangles of an n X n -4..4 array with all row and column sums zero. A195518