Properties of the Number 87162

Eighty-Seven Thousand One Hundred Sixty-Two

Basics

Value: 87161 → 87162 → 87163

Parity: even

Prime: No

Previous Prime: 87151

Next Prime: 87179

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 73 × 199

Divisors: 1, 2, 3, 6, 73, 146, 199, 219, 398, 438

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101010001111010

Octal: 252172

Duodecimal: 42536

Hexadecimal: 1547a

Square: 7597214244

Square Root: 295.23211207455057

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

Integers n such that for all i > n the largest prime factor of product(i+k, {k,0,14}) exceeds the largest prime factor of product(n+k, {k,0,14}). A209838

Satisfies a(1)=1, a(A087163(n+1)) = a(n)+1, with a(m)=3 for all m not found in A087163, where A087163(n+2)=A087163(n+1)+a(n)+1. A87162