Properties of the Number 90888

Ninety Thousand Eight Hundred Eighty-Eight

Basics

Value: 90887 → 90888 → 90889

Parity: even

Prime: No

Previous Prime: 90887

Next Prime: 90901

Digit Sum: 33

Digital Root: 6

Palindrome: No

Factorization: 2 ³ × 3 × 7 × 541

Divisors: 1, 2, 3, 4, 6, 7, 8, 12, 14, 21

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10110001100001000

Octal: 261410

Duodecimal: 44720

Hexadecimal: 16308

Square: 8260628544

Square Root: 301.47636723298893

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

Number of 1:3:sqrt(10) proportioned triangles on a (n+1) X (n+1) grid. A190102

Matrix defined by a(n,k) = 3ⁿ*Fibonacci(k) - 2ⁿ*Fibonacci(k-2), read by antidiagonals. A90888