Properties of the Number 86359

Eighty-Six Thousand Three Hundred Fifty-Nine

Basics

Value: 86358 → 86359 → 86360

Parity: odd

Prime: No

Previous Prime: 86357

Next Prime: 86369

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 7 × 13 ² × 73

Divisors: 1, 7, 13, 73, 91, 169, 511, 949, 1183, 6643

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101000101010111

Octal: 250527

Duodecimal: 41B87

Hexadecimal: 15157

Square: 7457876881

Square Root: 293.8690184418902

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

Row sums of A083764. A83766

Number of triple-crossings of diagonals in the regular 2n-gon. A260417

Indices i such that 2·A000326(i)+1 is also a pentagonal number. A174685

a(n) is the least positive integer in base n that when multiplied by 2n-1 will contain only the digits 0 and 1. A337624

Least k such that 10ⁿ + k is a Sophie Germain prime and the lesser of a twin prime pair. A118580

Fixed point if [decimal-digit-sum]-function at initial-value=A000984(n)=C[2n,n] is iterated. A86359