Properties of the Number 82941

Eighty-Two Thousand Nine Hundred Forty-One

Basics

Value: 82940 → 82941 → 82942

Parity: odd

Prime: No

Previous Prime: 82939

Next Prime: 82963

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 3 × 27647

Divisors: 1, 3, 27647, 82941

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100001111111101

Octal: 241775

Duodecimal: 3BBB9

Hexadecimal: 143fd

Square: 6879209481

Square Root: 287.9947916195708

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

a(n) is the smallest positive number B that yields a solution for k = A167219(n). A167221

If n² has an even number of digits, write n after the left half of the digits of n² and before the right half, otherwise if n² has 2t+1 digits, write n after the first t digits of n² and before the last t+1 digits. A274620

The five digits of a(n) and their four successive absolute first differences are all distinct. A365257

Triangle read by rows: the multiset transform of the balanced binary Lyndon words (A022553). A289978

a(n) is the odd-length palindrome whose digits up to the center are those of n and whose center digit is equal to the digital root of the product of the factorial of n and the reverse of n. A82941