Properties of the Number 82908

Eighty-Two Thousand Nine Hundred Eight

Basics

Value: 82907 → 82908 → 82909

Parity: even

Prime: No

Previous Prime: 82903

Next Prime: 82913

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 2 ² × 3 ² × 7 ² × 47

Divisors: 1, 2, 3, 4, 6, 7, 9, 12, 14, 18

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100001111011100

Octal: 241734

Duodecimal: 3BB90

Hexadecimal: 143dc

Square: 6873736464

Square Root: 287.93749321684385

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

Number of partitions of 2n into distinct parts < n. A231429

A binomial transform of Fibonacci numbers. A185384

Triangle given by T(n,k) = Fibonacci(n+k+1)*binomial(n,k) for 0<=k<=n. A122070

Nonsquare numbers whose sum of proper square divisors is a square greater than 1. A232555

Numbers whose sum of proper square divisors is a square greater than 1. A232556

Triangle T(n, k) = n! * binomial(n, k)*( ψ(n-k+1) - ψ(k+1) ), read by rows. A157521

a(n) = 64·n² - n. A157948

a(n) = 256·n² - 2·n. A158249

a(n) = 1296·n² - 36. A158737

Expansion of e.g.f. cosh(log(1+x)²). A9140