Properties of the Number 23084

Twenty-Three Thousand Eighty-Four

Basics

Value: 23083 → 23084 → 23085

Parity: even

Prime: No

Previous Prime: 23081

Next Prime: 23087

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 ² × 29 × 199

Divisors: 1, 2, 4, 29, 58, 116, 199, 398, 796, 5771

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 101101000101100

Octal: 55054

Duodecimal: 11438

Hexadecimal: 5a2c

Square: 532871056

Square Root: 151.9341962824696

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

a(n) = number of steps to reach 0 when starting from k = n³ and repeatedly applying the map that replaces k with k - A055401(k), where A055401(k) = the number of positive cubes needed to sum to k using the greedy algorithm. A261227

Where records occur in A085068. A85330

Even composites in A145832 with at least three distinct prime factors. A145916

First occurrence of n in A085068. A129377

Matrix inverse of the triangle of Eulerian numbers T(n,k), 0<=k<=n, read by rows. A224228

Positive numbers k such that k and 7·k are anagrams in base 9 (written in base 9). A23084

Number of length n+2 0..3 arrays with the sum of the maximum minus twice the median plus the minimum of adjacent triples multiplied by some arrangement of +-1 equal to zero. A251423