Properties of the Number 86649

Eighty-Six Thousand Six Hundred Forty-Nine

Basics

Value: 86648 → 86649 → 86650

Parity: odd

Prime: No

Previous Prime: 86629

Next Prime: 86677

Digit Sum: 33

Digital Root: 6

Palindrome: No

Factorization: 3 × 17 × 1699

Divisors: 1, 3, 17, 51, 1699, 5097, 28883, 86649

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101001001111001

Octal: 251171

Duodecimal: 42189

Hexadecimal: 15279

Square: 7508049201

Square Root: 294.3620220069158

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

Let r, s, t be three permutations of the set {1,2,3,..,n}; a(n) = value of ∑_i=1..n r(i)*s(i)*t(i), with r={1,2,3,..,n}; s={n,n-1,..,1} and t={n,n-2,n-4,...,1,...,n-3,n-1}. A70893

Lesser of the twin primes raised to their greater twins. A86649