Properties of the Number 90868

Ninety Thousand Eight Hundred Sixty-Eight

Basics

Value: 90867 → 90868 → 90869

Parity: even

Prime: No

Previous Prime: 90863

Next Prime: 90887

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 2 ² × 22717

Divisors: 1, 2, 4, 22717, 45434, 90868

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10110001011110100

Octal: 261364

Duodecimal: 44704

Hexadecimal: 162f4

Square: 8256993424

Square Root: 301.44319531215166

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

Absolute discriminants of imaginary quadratic number fields with elementary bicyclic 5-class group (5,5). A359871

Number of partitions of n such that the set of odd parts has only one element. A90868