Properties of the Number 41705

Forty-One Thousand Seven Hundred Five

Basics

Value: 41704 → 41705 → 41706

Parity: odd

Prime: No

Previous Prime: 41687

Next Prime: 41719

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 5 × 19 × 439

Divisors: 1, 5, 19, 95, 439, 2195, 8341, 41705

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1010001011101001

Octal: 121351

Duodecimal: 20175

Hexadecimal: a2e9

Square: 1739307025

Square Root: 204.21802075233222

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

The number of unlabeled graphs on n nodes with degree of 1 or 2. A186417

Number of 4-element subsets that can be chosen from {1,2,...,4·n} having element sum 8·n+2. A204468

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 0), (-1, 0, 1), (0, 1, 0), (1, -1, 1), (1, 0, -1)}. A148399

Relative of Hofstadter Q-sequence: a(n) = max(0, n+20830) for n <= 0; a(n) = a(n-a(n-1)) + a(n-a(n-2)) + a(n-a(n-3)) for n > 0. A283887

Denominators of continued fraction convergents to sqrt(372). A41705