Properties of the Number 56512

Fifty-Six Thousand Five Hundred Twelve

Basics

Value: 56511 → 56512 → 56513

Parity: even

Prime: No

Previous Prime: 56509

Next Prime: 56519

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ⁶ × 883

Divisors: 1, 2, 4, 8, 16, 32, 64, 883, 1766, 3532

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101110011000000

Octal: 156300

Duodecimal: 28854

Hexadecimal: dcc0

Square: 3193606144

Square Root: 237.72252732965802

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 partitions of 3n into n parts from the set {0, 1, ..., 6} (repetitions admissible). A1977

Gaps of 10 in sequence A038593 (upper terms). A38660

Number of (w,x,y,z) with all terms in {1,...,n} and w+x<2y+2z. A212562

Number of nondecreasing arrangements of 6 numbers in -(n+4)..(n+4) with sum zero. A188213

Number of periodic palindromic structures of length n using exactly six different symbols. A56512

Base-10 numbers k whose number of divisors equals the number of divisors in R(k), where k is written in all bases from base-2 to base-10 and R(k), the digit reversal of k, is read as a number in the same base. A346113

A simple context-free grammar: difference between A049140 and its convolution square. A52710

A simple context-free grammar in a labeled universe: labeled version of A052710. A52725