Properties of the Number 82838

Eighty-Two Thousand Eight Hundred Thirty-Eight

Basics

Value: 82837 → 82838 → 82839

Parity: even

Prime: No

Previous Prime: 82837

Next Prime: 82847

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 2 × 7 × 61 × 97

Divisors: 1, 2, 7, 14, 61, 97, 122, 194, 427, 679

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10100001110010110

Octal: 241626

Duodecimal: 3BB32

Hexadecimal: 14396

Square: 6862134244

Square Root: 287.8159133890967

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

A331776(n)/4. A332594

Triangle read by rows: T(n,k) is the coefficient A_k in the transformation ∑_k=0..n x^k = ∑_k=0..n A_k*(x-3*(-1)^k)^k. A249269

Decimal expansion of Kempner series ∑_{k>=1, k has no digit 9 in base 10} 1/k. A82838