Properties of the Number 5396

Five Thousand Three Hundred Ninety-Six

Basics

Value: 5395 → 5396 → 5397

Parity: even

Prime: No

Previous Prime: 5393

Next Prime: 5399

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 ² × 19 × 71

Divisors: 1, 2, 4, 19, 38, 71, 76, 142, 284, 1349

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1010100010100

Octal: 12424

Duodecimal: 3158

Hexadecimal: 1514

Square: 29116816

Square Root: 73.45747068882783

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

Numbers m such that there are precisely 9 groups of order m. A249552

Numbers k such that σ(k) = 4*φ(k). A68390

Let a(1)=0. Then a(i+1)=position of first occurrence of a(i) in decimal expansion of log 2. A98289

T(n,k)=Number of nXk 0..1 arrays with every 1 horizontally, diagonally or antidiagonally adjacent to 1, 3 or 4 neighboring 1s. A297749

Number of maximal primitive subsets of {1..n}. A326077

a(n) = a(n-1) + a(m) for n >= 4, where m = 2^p+1 + 2 - n and p is the unique integer such that 2^p < n - 1 <= 2^p+1, starting with a(1) = 1 and a(2) = a(3) = 2. A50045

Expansion of ∏_k>0 theta₃(q^2·k-1), where theta₃() is the Jacobi θ function. A320078

Number of nontrivially compound perfect squared rectangles of order n up to symmetries of the rectangle. A217153

a(1) = 3; for n>0, a(n+1) = a(n) + floor((a(n)-1)/2). A3312

E.g.f. A(x) satisfies A(x) = exp(x·A(x·A(x))). A162659