Properties of the Number 90203

Ninety Thousand Two Hundred Three

Basics

Value: 90202 → 90203 → 90204

Parity: odd

Prime: Yes

Previous Prime: 90199

Next Prime: 90217

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 90203

Divisors: 1, 90203

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10110000001011011

Octal: 260133

Duodecimal: 4424B

Hexadecimal: 1605b

Square: 8136581209

Square Root: 300.33814276578323

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) = prime(prime(n²)). A217623

Frobenius number of the numerical semigroup generated by three consecutive hexagonal numbers. A69758

a(n) = p-th digit of φ where p = n-th prime. A90203