Properties of the Number 82456

Eighty-Two Thousand Four Hundred Fifty-Six

Basics

Value: 82455 → 82456 → 82457

Parity: even

Prime: No

Previous Prime: 82421

Next Prime: 82457

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 ³ × 11 × 937

Divisors: 1, 2, 4, 8, 11, 22, 44, 88, 937, 1874

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10100001000011000

Octal: 241030

Duodecimal: 3B874

Hexadecimal: 14218

Square: 6798991936

Square Root: 287.1515279430009

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

Base-9 representation of A000422(n). A353117

Number of (n+1)Xn arrays containing n copies of 0..n+1-1 with every element equal to or 1 greater than any west or southwest neighbors modulo n and the upper left element equal to 0. A267563

Number of distinct autocorrelations of binary words of length n. A5434

a(n) = prime(n) + prime(n-1) - a(n-1), with a(0)=0, a(1)=127, and prime(i) is the i-th prime. A82456