Properties of the Number 75086

Seventy-Five Thousand Eighty-Six

Basics

Value: 75085 → 75086 → 75087

Parity: even

Prime: No

Previous Prime: 75083

Next Prime: 75109

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 × 11 × 3413

Divisors: 1, 2, 11, 22, 3413, 6826, 37543, 75086

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10010010101001110

Octal: 222516

Duodecimal: 37552

Hexadecimal: 1254e

Square: 5637907396

Square Root: 274.0182475675662

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

Number of (n+2) X 9 0..1 arrays with every 3 X 3 subblock having three equal elements in a row horizontally, vertically, diagonally or antidiagonally exactly three ways, and new values 0..1 introduced in row major order. A204753

Number of 6 X n 0..1 arrays with every element equal to 0 or 1 horizontally or antidiagonally adjacent elements, with upper left element zero. A301795

Dirichlet convolution of Fibonacci numbers with σ(n). A34747

Rearrangement of natural numbers such that the n-th partial sum is divisible by the n-th composite number. A75086