Properties of the Number 41966

Forty-One Thousand Nine Hundred Sixty-Six

Basics

Value: 41965 → 41966 → 41967

Parity: even

Prime: No

Previous Prime: 41959

Next Prime: 41969

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 × 20983

Divisors: 1, 2, 20983, 41966

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1010001111101110

Octal: 121756

Duodecimal: 20352

Hexadecimal: a3ee

Square: 1761145156

Square Root: 204.856047018388

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 that are the sum of 3 positive cubes in 3 or more ways. A25398

Numbers that are the sum of 3 positive cubes in exactly 3 ways. A25397

Number of partitions p of n such that min(p) <= (number of parts of p) < max(p). A325341

Numbers n such that 6·10ⁿ + 4·R_n - 1 is prime, where R_n = 11...1 is the repunit (A002275) of length n. A103035

Words of length n over the alphabet {0,...,n-1} that avoid the pattern 2413. A239380

Centered heptagonal numbers which are semiprime. A381960

Numerators of continued fraction convergents to sqrt(506). A41966