Properties of the Number 86712

Eighty-Six Thousand Seven Hundred Twelve

Basics

Value: 86711 → 86712 → 86713

Parity: even

Prime: No

Previous Prime: 86711

Next Prime: 86719

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 ³ × 3 × 3613

Divisors: 1, 2, 3, 4, 6, 8, 12, 24, 3613, 7226

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 10101001010111000

Octal: 251270

Duodecimal: 42220

Hexadecimal: 152b8

Square: 7518970944

Square Root: 294.4690136499934

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

Numbers k divisible by at least one nontrivial permutation (rearrangement) of the digits of k, excluding all permutations that result in digit loss. A90056

The sum of the next n terms of A114103. A114105

Number of distinct solutions of sum{i=1..3}(x(2i-1)*x(2i)) = 1 (mod n), with x() only in 1..n-1. A180785

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 0), (-1, 1, -1), (0, 0, 1), (1, 0, -1), (1, 0, 1)}. A150304

Number of times the n-th prime power can be written as an arithmetic mean of two other prime powers. A86712