Properties of the Number 41699

Forty-One Thousand Six Hundred Ninety-Nine

Basics

Value: 41698 → 41699 → 41700

Parity: odd

Prime: No

Previous Prime: 41687

Next Prime: 41719

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 7 ² × 23 × 37

Divisors: 1, 7, 23, 37, 49, 161, 259, 851, 1127, 1813

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1010001011100011

Octal: 121343

Duodecimal: 2016B

Hexadecimal: a2e3

Square: 1738806601

Square Root: 204.2033300414075

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

Let p = n-th prime == 7 mod 8; a(n) = sum of quadratic nonresidues mod p that are > p/2. A282042

Starts of runs of 3 consecutive integers that are Wythoff-Niven numbers (A364006). A364008

Solution of the complementary equation a(n) = 2·a(n-2) - b(n-2) + n, where a(0) = 3, a(1) = 4, b(0) = 1, and (a(n)) and (b(n)) are increasing complementary sequences. A295069

a(n) = a(n-1) + 3·a(n-2) -2·a(n-3) - 2·a(n-4), where a(0) = -2, a(1) = 0, a(2) = 1, a(3) = 1. A295859

a(n) = floor(10000·log₂(n)). A4268

a(n) = a(n-1) + 3·a(n-2) -2·a(n-3) - 2·a(n-4), where a(0) = 1, a(1) = -2, a(2) = -2, a(3) = 1. A295736

a(n) = round(10000·log₂(n)). A4269

O.g.f. A(x) satisfies: 0 = [xⁿ] exp( n³ * Integral A(x)² dx ) / A(x), for n > 0. A305140

Denominators of continued fraction convergents to sqrt(369). A41699