Properties of the Number 90501

Ninety Thousand Five Hundred One

Basics

Value: 90500 → 90501 → 90502

Parity: odd

Prime: No

Previous Prime: 90499

Next Prime: 90511

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 3 × 97 × 311

Divisors: 1, 3, 97, 291, 311, 933, 30167, 90501

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10110000110000101

Octal: 260605

Duodecimal: 44459

Hexadecimal: 16185

Square: 8190431001

Square Root: 300.8338411814735

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

G.f.: ∑_n>=0 (xⁿ - 1)ⁿ * xⁿ / (1-x)ⁿ⁺¹. A243919

Numbers n such that 3⁷*2ⁿ - 1 is prime. A230537

Group the natural numbers as in A090499; sequence gives the number of members in each group. A90501