Properties of the Number 27796

Twenty-Seven Thousand Seven Hundred Ninety-Six

Basics

Value: 27795 → 27796 → 27797

Parity: even

Prime: No

Previous Prime: 27793

Next Prime: 27799

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 2 ² × 6949

Divisors: 1, 2, 4, 6949, 13898, 27796

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 110110010010100

Octal: 66224

Duodecimal: 14104

Hexadecimal: 6c94

Square: 772617616

Square Root: 166.7213243709394

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

Number of integer partitions of n with a neighborless part. A356236

Expansion of ∏_k>=1 1/(1 - x^2·k+3)^k. A263352

Round(226*φⁿ). A80106

Coefficients of the nonnegative powers of ρ(11) = 2·cos(π/11) when written in the power basis of the degree 5 number field Q(ρ(11)). Negative of the coefficients of the second power. A231184

Union of A080105 and A080106. A80078

Expansion of q / (χ(-q) * χ(-q³) * χ(-q⁵) * χ(-q¹⁵)) in powers of q where χ() is a Ramanujan θ function. A123632

Numbers k such that k and k² use only the digits 1, 2, 6, 7 and 9. A137015

Expansion of ∏_k>=1 1/(1 - x^k)^{2^ω(k}), where ω(k) = number of distinct primes dividing k (A001221). A319130

Numbers k such that k and k+1 have the same unitary abundance (A129468). A335251

Number of strings of numbers x(i=1..8) in 0..n with sum i·x(i)³ equal to 8·n³. A184725