Properties of the Number 90472

Ninety Thousand Four Hundred Seventy-Two

Basics

Value: 90471 → 90472 → 90473

Parity: even

Prime: No

Previous Prime: 90469

Next Prime: 90473

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 ³ × 43 × 263

Divisors: 1, 2, 4, 8, 43, 86, 172, 263, 344, 526

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10110000101101000

Octal: 260550

Duodecimal: 44434

Hexadecimal: 16168

Square: 8185182784

Square Root: 300.7856379550061

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

Expansion of ∏_k>=0 ((1+x^2·k+1)/(1-x^2·k+1))⁵. A261648

Primes in A089897. A90472