Properties of the Number 85358

Eighty-Five Thousand Three Hundred Fifty-Eight

Basics

Value: 85357 → 85358 → 85359

Parity: even

Prime: No

Previous Prime: 85333

Next Prime: 85361

Digit Sum: 29

Digital Root: 2

Palindrome: Yes

Factorization: 2 × 7 ² × 13 × 67

Divisors: 1, 2, 7, 13, 14, 26, 49, 67, 91, 98

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10100110101101110

Octal: 246556

Duodecimal: 41492

Hexadecimal: 14d6e

Square: 7285988164

Square Root: 292.16091456592886

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

Palindromes n with the property that for some prime p, n = p + prime(p). A155214

n-th largest palindrome whose digit sum is n. A82265

Number of ways to place n nonattacking nightriders on an n X n board. A185085

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 813", based on the 5-celled von Neumann neighborhood. A273640

Runs of zeros in binomial(3k,k)/(2k+1) (Mod 2): relates ternary trees (A001764) to the infinite Fibonacci word (A003849). A85358