Properties of the Number 5486

Five Thousand Four Hundred Eighty-Six

Basics

Value: 5485 → 5486 → 5487

Parity: even

Prime: No

Previous Prime: 5483

Next Prime: 5501

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 × 13 × 211

Divisors: 1, 2, 13, 26, 211, 422, 2743, 5486

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1010101101110

Octal: 12556

Duodecimal: 3212

Hexadecimal: 156e

Square: 30096196

Square Root: 74.06753674856482

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

Positive integers n such that n¹⁴ + 1 is semiprime (A001358). A104335

T(n,k)=Number of nonnegative integer arrays of length n+2k+1 with new values 0 upwards introduced in order, no three adjacent elements all unequal, and containing the value k+1. A211849

Number of partitions of n such that 2*(least part) < greatest part. A237820

T(n,k)=Number of nXk 0..1 arrays with every element equal to 1, 2, 3 or 5 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A302472

a(n) = n*(8·n+3). A139276

Number of strict integer partitions of n such that no part can be written as a (strictly) positive linear combination of the others. A365006

Number of partitions p of n such that (maximal multiplicity of the parts of p) >= (maximal part of p). A240313

Expansion of ∑_k>=1 φ(k) * x^k/(1 - x^k)⁴, where φ = Euler totient function (A000010). A309323

Sum of n-th antidiagonal of array in A081998. A82001

Rectangular array: (row n) = b**c, where b(h) = 2^h-1, c(h) = (n-1+h)², n>=1, h>=1, and ** = convolution. A213573