Properties of the Number 91295

Ninety-One Thousand Two Hundred Ninety-Five

Basics

Value: 91294 → 91295 → 91296

Parity: odd

Prime: No

Previous Prime: 91291

Next Prime: 91297

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 5 × 19 × 31 ²

Divisors: 1, 5, 19, 31, 95, 155, 589, 961, 2945, 4805

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8509 Try Today's Challenge

Representations

Binary: 10110010010011111

Octal: 262237

Duodecimal: 449BB

Hexadecimal: 1649f

Square: 8334777025

Square Root: 302.15062468907786

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

Negative value of coefficient of x^n-2 in the characteristic polynomial of a certain n X n integer circulant matrix. A127407

(Number of primes == 3 mod 4 less than 10ⁿ) - (number of primes == 1 mod 4 less than 10ⁿ). A91295