Properties of the Number 86283

Eighty-Six Thousand Two Hundred Eighty-Three

Basics

Value: 86282 → 86283 → 86284

Parity: odd

Prime: No

Previous Prime: 86269

Next Prime: 86287

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 9587

Divisors: 1, 3, 9, 9587, 28761, 86283

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101000100001011

Octal: 250413

Duodecimal: 41B23

Hexadecimal: 1510b

Square: 7444756089

Square Root: 293.73968066980666

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 ways of writing n as the sum of 9 triangular numbers. A226253

Number of (n+2) X (7+2) 0..3 arrays with every 3 X 3 subblock row and column sum not equal to 0 3 5 6 or 7 and every 3 X 3 diagonal and antidiagonal sum equal to 0 3 5 6 or 7. A252253

Numbers having in binary representation more zeros than their squares. A293655

Fourier coefficients of the modular form (1/t_6a³) * (1-6·sqrt(-3)/t_6a) * (1-12·sqrt(-3)/t_6a)^2/3 * F_6a¹⁶. A341572

a(1)=1, a(2)=1 and, for n>2, a(n) is the smallest positive integer such that the sequence of second order absolute difference is the sequence of positive integers {1,2,3,4,...}. A86283