Properties of the Number 83397

Eighty-Three Thousand Three Hundred Ninety-Seven

Basics

Value: 83396 → 83397 → 83398

Parity: odd

Prime: No

Previous Prime: 83389

Next Prime: 83399

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 3 × 27799

Divisors: 1, 3, 27799, 83397

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100010111000101

Octal: 242705

Duodecimal: 40319

Hexadecimal: 145c5

Square: 6955059609

Square Root: 288.78538744195487

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

Equals two maps: number of nX4 binary arrays indicating the locations of corresponding elements equal to exactly two of their horizontal and antidiagonal neighbors in a random 0..2 nX4 array. A220933

Largest prime factor of n! + k where k is the least positive integer such that n! + k is a square. A83397