Properties of the Number 83527

Eighty-Three Thousand Five Hundred Twenty-Seven

Basics

Value: 83526 → 83527 → 83528

Parity: odd

Prime: No

Previous Prime: 83497

Next Prime: 83537

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 101 × 827

Divisors: 1, 101, 827, 83527

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100011001000111

Octal: 243107

Duodecimal: 40407

Hexadecimal: 14647

Square: 6976759729

Square Root: 289.0103804364127

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

Index numbers for palindromic hexagonal numbers. A54970

A musically inspired Titius-Bode-like sequence based on the geometric division of 4- and 5-dimensional space: Z_n+1 = 3 * (C(n-1, 0) + C(n-1, 1) + C(n-1, 2) + C(n-1, 3) + C(n-1, 4) + C(n-1, 5)*A059620(n+6)) + 4. A209257

a(n) is the number of times that sums 1+-4+-9+-16+-...+-n² of the first n squares is zero. There are 2^n-1 choices for the sign patterns. A83527

Number of palindromic hexagonal numbers of length n whose index is also palindromic. A307766