Properties of the Number 93490

Ninety-Three Thousand Four Hundred Ninety

Basics

Value: 93489 → 93490 → 93491

Parity: even

Prime: No

Previous Prime: 93487

Next Prime: 93491

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 × 5 × 9349

Divisors: 1, 2, 5, 10, 9349, 18698, 46745, 93490

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10110110100110010

Octal: 266462

Duodecimal: 4612A

Hexadecimal: 16d32

Square: 8740380100

Square Root: 305.761344842673

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) = floor(n*φ¹⁹), where φ is the golden ratio, A001622. A4934

a(n) = round(n*φ¹⁹), where φ is the golden ratio, A001622. A4954

a(0) = 2; for n > 0, a(n) is the least prime of the form k·n*a(n-1) - 1. A93490