Properties of the Number 5532

Five Thousand Five Hundred Thirty-Two

Basics

Value: 5531 → 5532 → 5533

Parity: even

Prime: No

Previous Prime: 5531

Next Prime: 5557

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 ² × 3 × 461

Divisors: 1, 2, 3, 4, 6, 12, 461, 922, 1383, 1844

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1010110011100

Octal: 12634

Duodecimal: 3250

Hexadecimal: 159c

Square: 30603024

Square Root: 74.3774159271482

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 such that it is not possible to choose a different prime factor of each part. A370593

Array read by antidiagonals: A(n,k) is the number of nonisomorphic T₀ n-regular set multipartitions (multisets of sets) on a k-set. A331508

Positive numbers whose product of digits is 10 times their sum. A62043

Number of integer partitions of n having no permutation with all equal run-sums. A383096

Sum of the seventh largest parts of the partitions of n into 9 squarefree parts. A326526

Coefficients in the power series A(x) such that: x·A(x) = ∑_n=-oo..+oo (-1)ⁿ * x^n*(n+1) * A(x)ⁿ. A357221

Discriminants of real quadratic number fields K with class number 2 such that the Hilbert class field of K is K(sqrt(3)). A52477

a(n) = coefficient of xⁿ*yⁿ in ∏_n>=1 (1 - (xⁿ + yⁿ))³. A322214

Triangle interpolating the swinging factorial (A056040) restricted to even indices with its binomial transform. Same as interpolating bilateral Schroeder paths (A026375) with the central binomial coefficients (A000984). A163841

Revrepfigits (reverse replicating Fibonacci-like digits): Numbers k whose reversal occurs in a sequence generated by starting with the k digits of a number and then continuing the sequence with a number that is the sum of the previous k terms. A97060