Properties of the Number 63575

Sixty-Three Thousand Five Hundred Seventy-Five

Basics

Value: 63574 → 63575 → 63576

Parity: odd

Prime: No

Previous Prime: 63559

Next Prime: 63577

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 5 ² × 2543

Divisors: 1, 5, 25, 2543, 12715, 63575

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1111100001010111

Octal: 174127

Duodecimal: 3095B

Hexadecimal: f857

Square: 4041780625

Square Root: 252.14083366245936

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

T(n,k)=Number of (n+1)X(k+1) arrays of permutations of 0..(n+1)*(k+1)-1 with each element having directed index change 2,-2 -1,0 -1,2 1,0 or 0,-1. A264379

T(n,k) = Number of n X k binary arrays without the pattern 1 1 0 diagonally, vertically or horizontally. A188523

Positions of powers of 2 in A064413 (if it starts at 2). A64468

Number of nX3 binary arrays without the pattern 1 1 0 diagonally, vertically or horizontally. A188517

Number of nX7 binary arrays without the pattern 1 1 0 diagonally, vertically or horizontally. A188521

Number of (n+1)X(4+1) arrays of permutations of 0..n·5+4 with each element having directed index change 2,-2 -1,0 -1,2 1,0 or 0,-1. A264375

Number of (5+1)X(n+1) arrays of permutations of 0..n·6+5 with each element having directed index change 2,-2 -1,0 -1,2 1,0 or 0,-1. A264383

Smallest k such that 4^k has exactly n 0's in its decimal representation. A63575