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Properties of the Number 5390

Five Thousand Three Hundred Ninety

Basics

Value: 5389 → 5390 → 5391

Parity: even

Prime: No

Previous Prime: 5387

Next Prime: 5393

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 × 5 × 7 2 × 11

Divisors: 1, 2, 5, 7, 10, 11, 14, 22, 35, 49

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1010100001110

Octal: 12416

Duodecimal: 3152

Hexadecimal: 150e

Square: 29052100

Square Root: 73.41661937191061

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

11-gonal (or hendecagonal) numbers: a(n) = n*(9·n-7)/2. A51682
Numbers n such that n = product (pk)ck and set of its (ck k's)'s is a self-conjugate partition, where pk is k-th prime and ck > 0. A88902
a(n) = (2·n-1)*(n2 -n +2)/2. A63488
Heinz numbers of integer partitions with as many even parts as even conjugate parts and as many odd parts as odd conjugate parts. A350949
Unitary weird numbers: unitary abundant (A034683) but not unitary pseudoperfect (A293188). A64114
T(n,k)=Number of -k..k arrays x(0..n+1) of n+2 elements with zero sum and no two neighbors summing to zero. A199832
Number of inequivalent ways to color faces of a cube using at most n colors. A47780
Triangle T(n,k) read by rows: coefficients of polynomials Pn(t) defined in Formula section. A286783
Number of unconstrained walks on square lattice trapped after n steps. A78528
Array read by descending antidiagonals: A(n,k) is the number of oriented colorings of the facets of a regular n-dimensional orthotope using up to k colors. A325004