Properties of the Number 86124

Eighty-Six Thousand One Hundred Twenty-Four

Basics

Value: 86123 → 86124 → 86125

Parity: even

Prime: No

Previous Prime: 86117

Next Prime: 86131

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 ² × 3 × 7177

Divisors: 1, 2, 3, 4, 6, 12, 7177, 14354, 21531, 28708

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101000001101100

Octal: 250154

Duodecimal: 41A10

Hexadecimal: 1506c

Square: 7417343376

Square Root: 293.46890806352894

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

Euler transform of A027656(n-1). A35528

Least index k such that (∑_i=1..k prime(i)) mod prime(k) = n. A284157

Primes generated by linear recursion: f(n) = prime(n) * f(n-1) + 2, f(1) = 1. A86124