Properties of the Number 48042

Forty-Eight Thousand Forty-Two

Basics

Value: 48041 → 48042 → 48043

Parity: even

Prime: No

Previous Prime: 48029

Next Prime: 48049

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ² × 17 × 157

Divisors: 1, 2, 3, 6, 9, 17, 18, 34, 51, 102

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011101110101010

Octal: 135652

Duodecimal: 23976

Hexadecimal: bbaa

Square: 2308033764

Square Root: 219.18485349129398

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

Rhonda numbers in sexagesimal number system. A255731

a(n) = 1 - (5/6)*n + (5/2)*n² + (10/3)*n³ + n⁴. A57675

(Terms in A028273)/2. A51298

Number of ways to place n nonattacking composite pieces bishop + semi-rook on an n X n board. A185056

Number of nonempty subsets of {1,2,...,n} in which exactly 3/4 of the elements are <= (n+1)/3. A48042