Properties of the Number 90446

Ninety Thousand Four Hundred Forty-Six

Basics

Value: 90445 → 90446 → 90447

Parity: even

Prime: No

Previous Prime: 90439

Next Prime: 90469

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 × 41 × 1103

Divisors: 1, 2, 41, 82, 1103, 2206, 45223, 90446

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10110000101001110

Octal: 260516

Duodecimal: 44412

Hexadecimal: 1614e

Square: 8180478916

Square Root: 300.742414700687

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

Even numbers such that the sum of the odd divisors is a Fibonacci number F and the sum of the even divisors is 2F. A274062

Array read by antidiagonals: T(n,k) = number of n X k lonesum decomposable (0,1) matrices. A299906

Alternating row sums of triangle A090441. A90446