Properties of the Number 51382

Fifty-One Thousand Three Hundred Eighty-Two

Basics

Value: 51381 → 51382 → 51383

Parity: even

Prime: No

Previous Prime: 51361

Next Prime: 51383

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 × 23 × 1117

Divisors: 1, 2, 23, 46, 1117, 2234, 25691, 51382

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100100010110110

Octal: 144266

Duodecimal: 2589A

Hexadecimal: c8b6

Square: 2640109924

Square Root: 226.6759802008144

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

Numbers which are the sum of two positive cubes and divisible by 23. A101806

Least k such that first k terms of A022300 contain n more 2's than 1's. A25515

Numbers k whose base 3 expansion matches (0∣1)*(02)?(0∣1)* (no more than one "02" allowed in midst of 0's and 1's). A51382