Properties of the Number 41649

Forty-One Thousand Six Hundred Forty-Nine

Basics

Value: 41648 → 41649 → 41650

Parity: odd

Prime: No

Previous Prime: 41647

Next Prime: 41651

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 3 × 13883

Divisors: 1, 3, 13883, 41649

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1010001010110001

Octal: 121261

Duodecimal: 20129

Hexadecimal: a2b1

Square: 1734639201

Square Root: 204.08086632509182

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

Numbers k such that 2·7^k - 1 is prime. A2959

Largest integer not expressible as a nonnegative linear combination of n and n² + 1. A87908

a(n) = A007290(n+2) - 1 = 2·C(n+2,3) - 1. A108766

a(n) = 34·n² - 1. A158588

Denominators of continued fraction convergents to sqrt(343). A41649