Properties of the Number 91729

Ninety-One Thousand Seven Hundred Twenty-Nine

Basics

Value: 91728 → 91729 → 91730

Parity: odd

Prime: No

Previous Prime: 91711

Next Prime: 91733

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 11 × 31 × 269

Divisors: 1, 11, 31, 269, 341, 2959, 8339, 91729

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10110011001010001

Octal: 263121

Duodecimal: 45101

Hexadecimal: 16651

Square: 8414209441

Square Root: 302.86795802791687

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 3 X 3 X 3 magic cubes with sum 3n. A70302

Triangle generated by T(n,k) = q^k*T(n-1, k) + T(n-1, k-1), with q=4. A176244

Expansion of e.g.f. exp( (-LambertW(-x³))^1/3 ). A362293

a(n) = ∑_k=0..n-1 (-1)^k*A000172(k). A207318

Norms of prime elements of Z[sqrt(-5)]. A91729