Properties of the Number 38326

Thirty-Eight Thousand Three Hundred Twenty-Six

Basics

Value: 38325 → 38326 → 38327

Parity: even

Prime: No

Previous Prime: 38321

Next Prime: 38327

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 × 19163

Divisors: 1, 2, 19163, 38326

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1001010110110110

Octal: 112666

Duodecimal: 1A21A

Hexadecimal: 95b6

Square: 1468882276

Square Root: 195.7702735350799

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 binary squares of length 2n that neither begin nor end with a shorter square. A323443

a(n) = 1 + (26·n+17+7·n²)*n/2. A95796

Number of (n+4) X 8 0..1 matrices with each 5 X 5 subblock idempotent. A224686

E.g.f. satisfies A(x) = (1+x)² * exp( x * (1+x) * A(x) ). A378017

a(1) = 5; a(n+1) = a(n)-th nonprime, where nonprimes begin at 1. A25005

Triangle whose (i,j)-th entry is binomial(i,j)*11^i-j*12^j. A38326