Properties of the Number 85901

Eighty-Five Thousand Nine Hundred One

Basics

Value: 85900 → 85901 → 85902

Parity: odd

Prime: No

Previous Prime: 85889

Next Prime: 85903

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 17 × 31 × 163

Divisors: 1, 17, 31, 163, 527, 2771, 5053, 85901

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10100111110001101

Octal: 247615

Duodecimal: 41865

Hexadecimal: 14f8d

Square: 7378981801

Square Root: 293.08872376807676

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) = ceiling(exp(n)/n). A132407

Number of n X n binary arrays symmetric about both diagonal and antidiagonal with all ones connected only in a 1100-1000-1111 pattern in any orientation. A146686

Duplicate of A077224. A85901