Properties of the Number 58123

Fifty-Eight Thousand One Hundred Twenty-Three

Basics

Value: 58122 → 58123 → 58124

Parity: odd

Prime: No

Previous Prime: 58111

Next Prime: 58129

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 13 × 17 × 263

Divisors: 1, 13, 17, 221, 263, 3419, 4471, 58123

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1110001100001011

Octal: 161413

Duodecimal: 29777

Hexadecimal: e30b

Square: 3378283129

Square Root: 241.08712118236429

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 terms in a bordered skew determinant. A243107

Expansion of tan(x)*sin(tan(x))/2. A24269

T(3n,n), where T is the array defined in A026105. A26113

Triangle read by rows: semigroups of order n with k idempotents, considered to be equivalent when they are isomorphic or anti-isomorphic (by reversal of the operator). A58123

a(n) = ceiling(1/(e - 1/0! - 1/1! - 1/2! - ... - 1/n!)). A323274