Properties of the Number 88581

Eighty-Eight Thousand Five Hundred Eighty-One

Basics

Value: 88580 → 88581 → 88582

Parity: odd

Prime: No

Previous Prime: 88547

Next Prime: 88589

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 3 × 29527

Divisors: 1, 3, 29527, 88581

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101101000000101

Octal: 255005

Duodecimal: 43319

Hexadecimal: 15a05

Square: 7846593561

Square Root: 297.6256037373129

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 (4+1) X (n+1) 0..1 arrays with every 2 X 2 subblock ne-sw antidiagonal difference nondecreasing horizontally and nw+se diagonal sum nondecreasing vertically. A258557

a(n) = n·xⁿ + (n-1)*x^n-1 + . . . + x + 1 for x=3. A88581