Properties of the Number 4166

Four Thousand One Hundred Sixty-Six

Basics

Value: 4165 → 4166 → 4167

Parity: even

Prime: No

Previous Prime: 4159

Next Prime: 4177

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 × 2083

Divisors: 1, 2, 2083, 4166

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1000001000110

Octal: 10106

Duodecimal: 24B2

Hexadecimal: 1046

Square: 17355556

Square Root: 64.5445582524197

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

Centered heptagonal numbers. A69099

Numbers k such that k⁶⁴ + 1 is prime. A6316

Main diagonal of the array in which first column and row are filled alternatively with 1's or 0's and then T(i,j) = T(i-1,j) + T(i,j-1). A72547

Numbers that are the sum of 8 positive 6th powers. A3364

Dispersion of A047216, (numbers >1 and congruent to 1 or 2 mod 5), by antidiagonals. A191726

Number of series-reduced labeled graphs with n nodes. A3514

Numbers whose binary indices are prime numbers. A326782

T(n,k)=Number of length n+6 0..k arrays with every seven consecutive terms having the maximum of some two terms equal to the minimum of the remaining five terms. A250154

T(n,k) = number of n X k 0..1 arrays with rows unimodal and columns nondecreasing. A225010

Number of integer partitions of n containing all of their distinct multiplicities. A325705