Properties of the Number 82524

Eighty-Two Thousand Five Hundred Twenty-Four

Basics

Value: 82523 → 82524 → 82525

Parity: even

Prime: No

Previous Prime: 82507

Next Prime: 82529

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 ² × 3 × 13 × 23 ²

Divisors: 1, 2, 3, 4, 6, 12, 13, 23, 26, 39

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 10100001001011100

Octal: 241134

Duodecimal: 3B910

Hexadecimal: 1425c

Square: 6810210576

Square Root: 287.2699079263263

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

Sum of terms of n-th group in A075383. A75386

Number of partitions p = [x(1), ..., x(k)], where x(1) >= x(2) >= ... >= x(k), of n such that max(x(i) - x(i-1)) >= number of distinct parts of p. A241821

Number of partitions of n into parts of 20 kinds. A23018

Number of n X 5 0..1 arrays avoiding 0 0 0 and 1 0 1 horizontally and 0 0 1 and 1 0 1 vertically. A207166

a(1)=1, a(2)=2, then use the rule when a(n) is the end of a run, n appears a(n) times. A82524