Properties of the Number -264078

Two Hundred Sixty-Four Thousand Seventy-Eight

Basics

Value: -264079 → -264078 → -264077

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ² × 17 × 863

Divisors: 1, 2, 3, 6, 9, 17, 18, 34, 51, 102

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1000000011110001110

Octal: -1003616

Duodecimal: -1089A6

Hexadecimal: -4078e

Square: 69737190084

Square Root: 513.8852011879696

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

G.f.: x²*(x+1)²/(x³+x²-1)². A228364

Number of n-digit left- or right-truncatable primes with no consecutive zero digits. A346662

a(n) = Sum(ψ(k-1)*ψ(n-k-1),k=0..n)+(1-(-1)ⁿ)/2, where ψ(k) = A000931(k+6). A285187