Properties of the Number 63895

Sixty-Three Thousand Eight Hundred Ninety-Five

Basics

Value: 63894 → 63895 → 63896

Parity: odd

Prime: No

Previous Prime: 63863

Next Prime: 63901

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 5 × 13 × 983

Divisors: 1, 5, 13, 65, 983, 4915, 12779, 63895

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1111100110010111

Octal: 174627

Duodecimal: 30B87

Hexadecimal: f997

Square: 4082571025

Square Root: 252.7746031546682

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

Start with x, xy; then concatenate each word in turn with all preceding words, getting·xy xxy xxxy xyxxy xxxxy xyxxxy xxyxxxy ...; sequence gives number of words of length n. Also binary trees by degree: x (x,y) (x,(x,y)) (x,(x,(x,y))) ((x,y),(x,(x,y)))... A63895