Properties of the Number 91042

Ninety-One Thousand Forty-Two

Basics

Value: 91041 → 91042 → 91043

Parity: even

Prime: No

Previous Prime: 91033

Next Prime: 91079

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 × 7 ² × 929

Divisors: 1, 2, 7, 14, 49, 98, 929, 1858, 6503, 13006

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10110001110100010

Octal: 261642

Duodecimal: 4482A

Hexadecimal: 163a2

Square: 8288645764

Square Root: 301.7316688715323

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

Numbers k such that 27·2^k-1 is prime. A50539

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 0), (-1, 0, -1), (-1, 0, 1), (0, 1, -1), (1, 0, 1)}. A149176

Triangle of even numbered entries of odd numbered rows of Pascal's triangle A007318. A91042