Properties of the Number 61042

Sixty-One Thousand Forty-Two

Basics

Value: 61041 → 61042 → 61043

Parity: even

Prime: No

Previous Prime: 61031

Next Prime: 61043

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 × 23 × 1327

Divisors: 1, 2, 23, 46, 1327, 2654, 30521, 61042

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1110111001110010

Octal: 167162

Duodecimal: 2B3AA

Hexadecimal: ee72

Square: 3726125764

Square Root: 247.06679258856298

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 isomorphism classes of nanocones with 5 pentagons and a symmetric boundary of length n. A198086

Denominator of 1/16 - 1/n². A61042