Properties of the Number 50086

Fifty Thousand Eighty-Six

Basics

Value: 50085 → 50086 → 50087

Parity: even

Prime: No

Previous Prime: 50077

Next Prime: 50087

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 × 79 × 317

Divisors: 1, 2, 79, 158, 317, 634, 25043, 50086

Polygonal

Triangular: Yes

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100001110100110

Octal: 141646

Duodecimal: 24B9A

Hexadecimal: c3a6

Square: 2508607396

Square Root: 223.799016977287

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

Primitive numbers in A229307. A229311

Numbers k with the property that the symmetric representation of σ(k) has four parts, each of width one and two regions meet at the center of the Dyck path. A264104

Smallest n-digit triangular number beginning with n. A77506

Triangular numbers which are the sum of distinct double factorials (A006882). A115650

Maximum water retention of a number octagon of order n. A260302

Row sums of triangle A093922. A93925

a(n) = m*(m+1)/2, where m = floor(n^5/2). A185542

Triangular numbers that in base 2 have the same number of 0's and 1's. A345348

Least k such that first k terms of A022303 contain n more 2's than 1's. A25518

Triangular numbers such that the sum of cubes of their digits is prime. A345351