Properties of the Number 87106

Eighty-Seven Thousand One Hundred Six

Basics

Value: 87105 → 87106 → 87107

Parity: even

Prime: No

Previous Prime: 87103

Next Prime: 87107

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 × 97 × 449

Divisors: 1, 2, 97, 194, 449, 898, 43553, 87106

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101010001000010

Octal: 252102

Duodecimal: 424AA

Hexadecimal: 15442

Square: 7587455236

Square Root: 295.1372562046344

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+1) = a(n)+floor(a(n)/3), a(1) = 3. A100585

Number of squares in all tilings of a 7 X n rectangle using integer-sided square tiles. A226550

Primes of the form (prime(k-1)+1)*(prime(k+1)-1) + 1, k>1. A87106