Properties of the Number 10659

Ten Thousand Six Hundred Fifty-Nine

Basics

Value: 10658 → 10659 → 10660

Parity: odd

Prime: No

Previous Prime: 10657

Next Prime: 10663

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 11 × 17 × 19

Divisors: 1, 3, 11, 17, 19, 33, 51, 57, 187, 209

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100110100011

Octal: 24643

Duodecimal: 6203

Hexadecimal: 29a3

Square: 113614281

Square Root: 103.24243313676794

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

a(n) = n*(n-1)*(n-2)*(n+3)/12. A117662

Numbers k such that k and k+1 have 4 distinct prime factors. A140078

Number A(n,k) of standard Young tableaux of shape [n·k,n]; square array A(n,k), n>=0, k>=0, read by antidiagonals. A214776

a(0) = 1, a(1) = 2, a(2n) = A019565(a(n)), a(2n+1) = A065642(a(n)). A285332

3 times heptagonal numbers: a(n) = 3·n*(5·n-3)/2. A152773

Heinz numbers of integer partitions with as many even parts as odd parts and as many even conjugate parts as odd conjugate parts. A350946

Fourth column (r=3) of FS(3) staircase array A062745. A62748

Number of achiral polyominoes composed of n tetrahedral cells of the hyperbolic regular tiling with Schläfli symbol {3,3,oo}. A371351

Numbers n such that uphi(n) = uphi(n+1), where uphi(n) is the unitary totient function (A047994). A287055

a(n) = 11·binomial(2n,n-5)/(n+6). A589