Properties of the Number 92728

Ninety-Two Thousand Seven Hundred Twenty-Eight

Basics

Value: 92727 → 92728 → 92729

Parity: even

Prime: No

Previous Prime: 92723

Next Prime: 92737

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 2 ³ × 67 × 173

Divisors: 1, 2, 4, 8, 67, 134, 173, 268, 346, 536

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10110101000111000

Octal: 265070

Duodecimal: 457B4

Hexadecimal: 16a38

Square: 8598481984

Square Root: 304.51272551405793

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

Self-convolution of A257889. A265226

Terms satisfy: a(2·n) = a(n)*b(n) and a(2·n+1) = a(n)*b(n+1) for n>=0 with a(0)=1, where A(x)² = ∑_n>=0 b(n)*xⁿ and g.f. A(x) = ∑_n>=0 a(n)*xⁿ. A257889

Primes prime(k) such that prime(k)*prime(k+1)-4 is a prime. A92728