Properties of the Number 66054

Sixty-Six Thousand Fifty-Four

Basics

Value: 66053 → 66054 → 66055

Parity: even

Prime: No

Previous Prime: 66047

Next Prime: 66067

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 101 × 109

Divisors: 1, 2, 3, 6, 101, 109, 202, 218, 303, 327

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 10000001000000110

Octal: 201006

Duodecimal: 32286

Hexadecimal: 10206

Square: 4363130916

Square Root: 257.0097274423674

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

a(n) is the number of different score sequences that are possible for strong tournaments on n vertices. A351822

1/4 the number of (n+1) X 4 binary arrays with all 2 X 2 subblock sums the same. A183980

Number of (n+1) X 4 0..1 arrays with the number of rightwards and downwards edge increases in each 2 X 2 subblock equal to the number in all its horizontal and vertical neighbors. A206262

T(n,k) = 1/4 the number of (n+1) X (k+1) binary arrays with all 2 X 2 subblock sums the same. A183986

'Reverse and Add!' trajectory of 10583. A66054